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03:26:31 Wed 08 Apr 2026

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News For Last 1 Week

Industry

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Optics & Imaging

Assignee

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Samsung Display

(56)

(27)

(19)

Tencent Technology, Shenz

(19)

Beijing Zitiao Network Te

(18)

(17)

(17)

BOE Technology Group; Che

(16)

(16)

Hisense Visual Technology

(16)

Jiangxi Lianchuang Electr

(15)

Xidian University

(14)

Huawei Technologies

(12)

Samsung Electronics

(12)

Guangdong OPPO Mobile Tel

(11)

Wuhan China Star Optoelec

(11)

AUO Corporation

(10)

(10)

Beihang University

(10)

Rongyao Terminal

(10)

Wuhan China Star Optoelec

(10)

Beijing Dajia Interconnec

(9)

Wuhan Tianma Micro Electr

(9)

Wuhan University

(9)

BOE Technology Group

(8)

Beijing Institute of Tech

(8)

Hefei Visionox Technology

(8)

(8)

Panasonic Intellectual Pr

(8)

TCL China Star Optoelectr

(8)

Tsinghua University

(8)

Vivo Mobile Communication

(8)

Zhejiang University

(8)

(7)

Changchun Institute of Op

(7)

(7)

Guangdong University of T

(7)

(7)

Shenzhen China Star Optoe

(7)

Sun Yat-sen University

(7)

BOE Technology Group; Bei

(6)

Beijing Xiaomi Mobile Sof

(6)

Chang Guang Satellite Tec

(6)

Hangzhou Dianzi Universit

(6)

(6)

Ningbo Sunny Optical Tech

(6)

Qingdao Hisense Laser Dis

(6)

Sony Semiconductor Soluti

(6)

Suteng Innovation Technol

(6)

Chengdu Boe Optoelectroni

(5)

China Telecom Corp Ltd Te

(5)

Genius Electronic Optical

(5)

Guangxi Power Grid

(5)

Huazhong University of Sc

(5)

(5)

(5)

(5)

(5)

National University of De

(5)

North University of China

(5)

Shandong University

(5)

University of Electronic

(5)

Xi\'an Jiaotong Universit

(5)

Zhejiang Dahua Technology

(5)

Beijing Jisu Optical Tech

(4)

Changchun University of S

(4)

Chengdu Chenxian Photoele

(4)

Chongqing University of T

(4)

East China jiaoTong Unive

(4)

FUJIFILM Business Innovat

(4)

(4)

Harbin Engineering Univer

(4)

Hefei K&d Tech Co Ltd

(4)

Hesai Technology

(4)

(4)

Largan Precision

(4)

Leihua Electronic Tech Re

(4)

Meta Platforms Technologi

(4)

Novatek Microelectronics

(4)

Samsung Electro-Mechanics

(4)

Shenzhen Yinwang Intellig

(4)

(4)

South China University of

(4)

Tencent America

(4)

Wuxi Hengxin Photoelectri

(4)

Xi\'an Institute of Optic

(4)

Zhejiang Sunny Optics

(4)

Zhuhai Mojie Technology

(4)

Anhui University

(3)

(3)

B1 Institute of Image Tec

(3)

BOE Technology Group; Bei

(3)

BOE Technology Group; Cho

(3)

Beijing Baidu Netcom Scie

(3)

Chengdu University of Tec

(3)

China Jiliang University

(3)

Cisco Technology

(3)

Dalian University of Tech

(3)

East China University of

(3)

Foshan University

(3)

Gree Electric Appliances,

(3)

Guangdong Ocean Universit

(3)

Harbin Institute of Techn

(3)

Hefei University of Techn

(3)

(3)

Inner Mongolia University

(3)

Institute of Automation,

(3)

Jilin University

(3)

(3)

Nanjing University

(3)

Nanjing University of Sci

(3)

NetEase Hangzhou Network

(3)

(3)

Northwestern Polytechnica

(3)

(3)

(3)

(3)

Shanghai Tianma Micro Ele

(3)

Shanghai Tianma Microelec

(3)

(3)

Sharp Display Technology

(3)

Shenzhen Huanguang Shidai

(3)

Shenzhen Tcl High New Tec

(3)

Shenzhen Tencent Network

(3)

Shenzhen University

(3)

Shenzhen Zhenhuaxing Inte

(3)

Sichuan University

(3)

(3)

State Grid Jiangsu Electr

(3)

Tianma Advanced Display T

(3)

Tianma New Display Tech R

(3)

Tsugami Auto Intelligent

(3)

University of Science and

(3)

Wuhan Institute of Techno

(3)

Xi\'an University of Tech

(3)

Xi`an NovaStar Technology

(3)

Xiamen Tianma Opto Electr

(3)

(3)

(3)

Zhejiang Uivoled Photoele

(3)

Zhejiang University of Te

(3)

(2)

Aerospace Information Res

(2)

Anhui Hongtai Microelectr

(2)

Anhui Shenghua Optical Te

(2)

Azurewave Tech Inc

(2)

BOE Technology Group; Ord

(2)

Beijing BOE Optoelectroni

(2)

Beijing Boe Display Tech

(2)

Beijing Electronic Measur

(2)

Beijing Institute of Spac

(2)

Beijing University

(2)

Beijing University of Pos

(2)

Beijing University of Tec

(2)

Beijing Wushui Tech Co Lt

(2)

Beijing Youzhuju Network

(2)

Beijing Zitiao Network Te

(2)

(2)

Central China Institute o

(2)

Chang\'an University

(2)

Changchun Tongshi Photoel

(2)

Changchun Zhiran Photoele

(2)

Changsha University

(2)

Chengdu Linking New Tech

(2)

Chengdu Siyue Intelligent

(2)

China Building Materials

(2)

China Three Gorges Univer

(2)

China University of Minin

(2)

Chongqing Vocational Inst

(2)

Citylight Shenzhen Unmann

(2)

(2)

Dongguan Huadun Electroni

(2)

Dongguan Leiyu Education

(2)

Dongguan Yuanli Photoelec

(2)

Dongwoo Fine-Chem

(2)

(2)

Electronics and Telecommu

(2)

Finisar Shanghai Inc

(2)

(2)

Getac Technology

(2)

Goertek Optical Technolog

(2)

Guangbenwei Intelligent T

(2)

Guangdong Chuntex Elite E

(2)

Guangdong Guochuangke Pho

(2)

Guangdong Juhua New Displ

(2)

Guangdong Power Grid

(2)

Guangdong Suoluda Tech Co

(2)

Guangzhou China Star Opto

(2)

Guangzhou Future Fish Opt

(2)

Guangzhou Ruiwosi Vision

(2)

Guangzhou Shixiang Techno

(2)

(2)

Hamamatsu Photonics

(2)

Hangzhou Aimeiyi Aviation

(2)

Hangzhou Dazhi Interconne

(2)

Hangzhou Lingban Technolo

(2)

Hangzhou Linker Technolog

(2)

Hangzhou Qiuguo Plan Tech

(2)

Hangzhou Ultron Photonics

(2)

Hangzhou Zhuoxi Brain And

(2)

HannStar Display

(2)

Harbin University of Scie

(2)

Hebei University of Techn

(2)

Henan University of Scien

(2)

(2)

Hong Kong Polytechnic Uni

(2)

Hunan Jumper Tech Co Ltd

(2)

Hunan University

(2)

Huzhou University; Zhejia

(2)

(2)

Inspur Electronic Informa

(2)

Institute Optics & Electr

(2)

Ji Hua Laboratory

(2)

Jiangsu Baoyi Communicati

(2)

Jiangsu Electric Power In

(2)

Jiangsu Heyi Guangxian Te

(2)

Jiangxi LCE Optics

(2)

Jiangxi Oufei Optics Co L

(2)

Jiangxi Phenix Optical Te

(2)

KLA Corporation

(2)

Kapsula Z K Ltd

(2)

Kunming University of Sci

(2)

(2)

(2)

(2)

Lenovo (Beijing) Limited

(2)

Lenovo United States

(2)

Lontium Semiconductor Hef

(2)

Luxshare Zhizao Zhejiang

(2)

Magnohot Co Ltd

(2)

Marvel Fusion Gmbh

(2)

Maxell Holdings

(2)

Mimaki Engineering

(2)

Minnan University of Scie

(2)

Motorola Mobility

(2)

(2)

Nanchang O Film Technolog

(2)

Nanjing Institute Of Astr

(2)

Nanjing Kaituo Photoelect

(2)

Nanjing University of Pos

(2)

Nanjing University of Tec

(2)

Nanning Power Supply Bure

(2)

Nanyang Institute of Tech

(2)

(2)

Ningbo Langda Tech Co Ltd

(2)

Nokia Solutions & Network

(2)

Nokia Solutions and Netwo

(2)

North Integrated Circuit

(2)

Northeastern University a

(2)

Peng Cheng Laboratory

(2)

Qilu University of Techno

(2)

Rockwell Automation Techn

(2)

Seeya Tech Co Ltd

(2)

Shangguang Communication

(2)

Shanghai Branch of Wuhan

(2)

Shanghai Institute of Opt

(2)

Shanghai Jiao Tong Univer

(2)

Shanghai Mihoyo Tianming

(2)

Shanghai Momi Xingguang O

(2)

Shanghai University

(2)

Shantou University

(2)

Sharp Display Solutions L

(2)

Shenzhen Beyond Laser Tec

(2)

Shenzhen Himit Tech Co Lt

(2)

Shenzhen Senyun Intellige

(2)

Shenzhen Tencent Wangyu C

(2)

Shenzhen Tiansheng Microe

(2)

Shenzhen Xunguang Technol

(2)

Shining 3D Technology

(2)

Shuneng Shengqiao Tech Sh

(2)

(2)

South China Normal Univer

(2)

South West University

(2)

Southeast University

(2)

Southwest Institute of Te

(2)

(2)

State Grid Shanghai Munic

(2)

Suzhou HYC Technology

(2)

Suzhou Talant Optronics T

(2)

Suzhou Xinlu Semiconducto

(2)

Suzhou Yuannao Intelligen

(2)

Three Gorges Jinsha Jiang

(2)

Tianjin University

(2)

University of Electronic

(2)

Varjo Technologies

(2)

Vkan Certification & Test

(2)

Wanyou Yinli Hangzhou Dig

(2)

Westlake University

(2)

Wuhan University; Beijing

(2)

Wuxi Genxinyue Tech Co Lt

(2)

Xi\'an Institute of Appli

(2)

Yishi Tech Ningbo Co Ltd

(2)

Yuanpingtai Technology

(2)

(2)

Zhejiang Shunyu Zhiling T

(2)

(2)

(2)

3c Tavkoezlesi Korlatolt

(1)

(1)

713th Research Institute

(1)

724th Research Institute

(1)

AECC Shenyang Engine Rese

(1)

ARROW Home Group

(1)

AT&T Communications Servi

(1)

Acad Of Broadcasting Scie

(1)

Ace Plastics Zhuhai

(1)

(1)

Advanced Micro Devices

(1)

Aerosol Dynamics Inc [us]

(1)

(1)

Agt Int Gmbh (agt Intern

(1)

Aimusen Zhengyu Shanghai

(1)

Alcatel Submarine Network

(1)

(1)

Alibaba Cloud Computing

(1)

Alipay Hangzhou Technolog

(1)

Aliph Medical Llc [us]; A

(1)

(1)

AmTRAN Technology

(1)

Amsky Tech Co Ltd

(1)

(1)

(1)

Anhui Caszt Photoelectric

(1)

Anhui Hemei Material Tech

(1)

Anhui Konka Electronics C

(1)

Anhui Nanrui Jiyuan Power

(1)

Anhui Polytechnic Univers

(1)

Anhui Puersi Optoelectron

(1)

Anhui Qasky Quantum Scien

(1)

Anhui Qixing Eng Testing

(1)

Anhui Shutu Optical Techn

(1)

Anhui Tongchi Technology

(1)

Anhui Toycloud Technology

(1)

Anhui Yishu Photoelectric

(1)

Anhui Zhibo Optoelectroni

(1)

Anhui Zhongyuan Environme

(1)

Anke Preferred Shenzhen T

(1)

(1)

(1)

(1)

(1)

(1)

Arcadyan Tech Corporation

(1)

Ariba Data Tech Shanghai

(1)

Arnold & Richter Cine Tec

(1)

Astenjohnson Int Inc

(1)

Atomic Computing Inc

(1)

Avago Technologies Genera

(1)

Aven Int Incorporated

(1)

Avic Longsheng Luoyang Te

(1)

B&c Speakers Na Usa Llc

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Technology Group Co L

(1)

BOE Technology Group; BOE

(1)

BOE Technology Group; Hef

(1)

BOE Technology Group; Hef

(1)

BOE Technology Group; Hef

(1)

BOE Technology Group; Mia

(1)

BOE Technology Group; Nan

(1)

Baoding Zhaowei Software

(1)

Baoji Bao Ti Equipment Te

(1)

Baoji Xinbaotai Metal Mat

(1)

(1)

Beihai Longhao Photoelect

(1)

Beihang University; Jiang

(1)

Beijing 58 Manxin Informa

(1)

Beijing Adss Science Dev

(1)

Beijing Aifurui Tech Co L

(1)

Beijing BBEF Science & Te

(1)

Beijing Boe Display Tech

(1)

Beijing Cbm Tech Co Ltd

(1)

Beijing Co Wheels Technol

(1)

Beijing Dajia Internet In

(1)

Beijing Dongyu Hongda Tec

(1)

Beijing Fusheng Quantum T

(1)

Beijing Gewu Century Tech

(1)

Beijing Greatar Tech Co L

(1)

Beijing Guodiantong Netwo

(1)

Beijing Hengyuan Xinneng

(1)

Beijing Hongbo Yatai Elec

(1)

Beijing Hongtu Xinda Tech

(1)

Beijing Horizon Informati

(1)

Beijing Huakeshi Engineer

(1)

Beijing Huan Hui Tech Co

(1)

Beijing Huizhi Gongchuang

(1)

Beijing Industrial Tech R

(1)

Beijing Information Scien

(1)

Beijing Intellectual Prop

(1)

Beijing Jiaotong Universi

(1)

Beijing Jiaxi Rongcheng C

(1)

Beijing Jiguang Xingtong

(1)

Beijing Jingang Field Roa

(1)

Beijing Jingdong Tuoxian

(1)

Beijing Jingdong Yuanshen

(1)

Beijing Jiweini Sports Te

(1)

Beijing Kedong Electric P

(1)

Beijing Keruite Tech Co L

(1)

Beijing Kexu Intelligent

(1)

Beijing Leitai Tengfei Me

(1)

Beijing Lingyiwanwu Tech

(1)

Beijing Linzhuo Informati

(1)

Beijing Moji Fengyun Tech

(1)

Beijing Neucloud Dingchen

(1)

Beijing Orient Sun Tec Co

(1)

Beijing Qingda Wuhuan Ene

(1)

Beijing Qixing Huachuang

(1)

Beijing Shiyan Technology

(1)

Beijing Signal Microelect

(1)

Beijing Thp Tech Co Ltd

(1)

Beijing Tianyuan Innovati

(1)

Beijing Trans Manufacture

(1)

Beijing University of Pos

(1)

Beijing University of Tec

(1)

Beijing Urban Network Nei

(1)

Beijing Weishi Deep Blue

(1)

Beijing Yilu Tech Develop

(1)

Beijing Zhongbiao Futeng

(1)

Beijing Zhonghang Boyue H

(1)

Beijing Zhongke Baice Inf

(1)

Beijing Zhongke Huiyi Tec

(1)

Beijing Zitiao Network Te

(1)

Biomerieux [fr]; Bioaster

(1)

Bmts Tech Gmbh & Co Kg

(1)

Board of Regents of the U

(1)

Brightview Tech Inc

(1)

(1)

Bruker Nano Obers Footwet

(1)

Bystronic Laser

(1)

CAMA (Luoyang) Measuremen

(1)

CETC Siyi Technology

(1)

CHN Energy Group Ningxia

(1)

CLAAS Selbstfahrende Ernt

(1)

CNNC Nuclear Power Operat

(1)

CNOOC Energy Technology &

(1)

CRRC Dalian Institute; Cr

(1)

CRRC Yongji Electric

(1)

Cangzhou Bozhen Communica

(1)

(1)

(1)

Carl Zeiss Jena

(1)

Carl Zeiss Microscopy

(1)

Carl Zeiss MultiSEM GmbH

(1)

Carl Zeiss Smart Optics G

(1)

Carl Zeiss Vision Interna

(1)

Carvana Iphc Llc

(1)

Ccic Huatongwei Int Inspe

(1)

Central South University

(1)

Centre National De La Rec

(1)

Cgn Inspection Tech Co Lt

(1)

Champ Vision Display

(1)

Changchun Changguang Ruis

(1)

Changchun Gold Design Ins

(1)

Changchun Haipurunsi Tech

(1)

Changchun Normal Universi

(1)

Changchun Univ Of Science

(1)

Changchun University of S

(1)

Changchun University of S

(1)

Changchun Xinghang Tech C

(1)

Changguang Yusense Inform

(1)

Changji Power Supply Comp

(1)

Changjiang Jinggong Steel

(1)

Changjiang Wuhan Waterway

(1)

Changsha Comprehensive Su

(1)

Changsha Huanan Civil Eng

(1)

Changsha Huike Photoelect

(1)

Changsha Lubang Optoelect

(1)

Changsha Qianbo Informati

(1)

Changsha University of Sc

(1)

Changzheng Engineering

(1)

Changzhou Wentoser Co Ltd

(1)

Chaoxuan Tech Co Ltd

(1)

Chaoyang Normal Univ

(1)

(1)

Chengdu Boshida Tech Co L

(1)

Chengdu Boshuo Prec Elect

(1)

Chengdu Changlongxin Tech

(1)

Chengdu Fuhe Power Automa

(1)

Chengdu Huamao Nenglian T

(1)

Chengdu Idealsee Technolo

(1)

Chengdu Jiutian Huaxin Te

(1)

Chengdu Kingsoft Interact

(1)

Chengdu Laibao Display Te

(1)

Chengdu Lianjiang Technol

(1)

Chengdu Lueshiniao Tech C

(1)

Chengdu Pulse Optical

(1)

Chengdu Qizhi Shuhe Tech

(1)

Chengdu Shendi Tech Co Lt

(1)

Chengdu Shundian Tech Co

(1)

Chengdu University

(1)

Chengdu Vocational & Tech

(1)

Chengdu Xiongbo Tech Dev

(1)

Chengdu Xionggu Jiashi El

(1)

Chengdu Yicheng Integrate

(1)

Chengdu Zhinan Zhongwei T

(1)

Chengdu Zhongjiao Zhihui

(1)

Chengyu Photoelectric Tec

(1)

China Buliding Materials

(1)

China Certification & Ins

(1)

China Coal Research Insti

(1)

China Coal Zhejiang Testi

(1)

China Communications Seco

(1)

China Electronic Product

(1)

China Electronics Technol

(1)

China Electronics Technol

(1)

China Enfi Eng Corp; Chin

(1)

China Faw Group; Faw Beij

(1)

China Industrial Internet

(1)

China Key System & Integr

(1)

China Mobile Group Henan

(1)

China National Petroleum;

(1)

China Nuclear Engineering

(1)

China Nuclear Power Opera

(1)

China Overseas Property M

(1)

China South Industries Gr

(1)

China Southern Power Grid

(1)

China Southern Power Grid

(1)

China Star Aspect Informa

(1)

China Telecom Digital Int

(1)

(1)

China University of Geosc

(1)

China Yangtze Power; Chan

(1)

Chinese Peoples Liberatio

(1)

Chongqing Eagic Piping Te

(1)

Chongqing Haike Network T

(1)

Chongqing Hkc Optoelectro

(1)

Chongqing Industry Polyte

(1)

Chongqing Jiuguang Cultur

(1)

Chongqing Luxiangjia Tech

(1)

Chongqing Three Gorges Un

(1)

Chongqing University

(1)

Chongqing University of E

(1)

Chongqing University of P

(1)

Chongqing Wenao Machinery

(1)

Chongqing Xingji Tech Co

(1)

Chow Tai Seng Jewellery C

(1)

Chuangxuan Changshu Laser

(1)

Chuxin Future Energy Tech

(1)

Chuxiong Power Supply Bur

(1)

Ciena Corporation

(1)

Cig Shanghai Co Ltd; Zhej

(1)

(1)

Cloud Intelligent Asset H

(1)

Clp Huachuang Power Tech

(1)

(1)

College of Science & Tech

(1)

CommScope Technologies

(1)

Commissariat A L\'Energie

(1)

Commissariat Energie Atom

(1)

Components Express Llc

(1)

Contrel Tech Co Ltd

(1)

(1)

(1)

Corning Research & Develo

(1)

Costar Realty Information

(1)

Create Software Group Co

(1)

(1)

Dalian Minzu University

(1)

Dalian Polytechnic Univer

(1)

Danmo Intelligent Tech Ha

(1)

Danyang Andushi Optical C

(1)

Danyang Yuxuan Optical Te

(1)

Daqing Gooest Media Tech

(1)

Datang Huangdao Power Gen

(1)

Decharms Richard Christop

(1)

Deepsea Precision Tech Sh

(1)

Delta Electronics Int\'l

(1)

(1)

Deqing Acad Of Satellite

(1)

Deyuan Photoelectric Tech

(1)

Dezhou Power Supply State

(1)

Dfun Tech Co Ltd

(1)

Digital Design S R L

(1)

(1)

Dongfang Jingyuan Microel

(1)

Dongfeng Equipment Mfg Co

(1)

Dongguan Baiyeshun Automa

(1)

Dongguan Changyi Photoele

(1)

Dongguan Dingli Automatic

(1)

Dongguan Haineng New Ener

(1)

Dongguan Huaying Electron

(1)

Dongguan University of Te

(1)

Dongguan Wanshang Photoel

(1)

Dongguan Weixin Intellige

(1)

Dongguan Xinhao Printing

(1)

Dongguan Youmeite New Mat

(1)

Dongguan Yucheng Technolo

(1)

Dongguan Zhongkai Ind Co

(1)

Donghong Xinguang Shangha

(1)

Dongquan Petroleum Tech &

(1)

Dongshu Xinye Shenzhen Te

(1)

Dongying Hualian Petroleu

(1)

Dongying Tianzheng Real E

(1)

Douyin Vision Co Ltd [cn]

(1)

Drama Llama Mamas Llc

(1)

Dugen Hexin Photoelectric

(1)

(1)

Dynamic Optics S R L

(1)

(1)

ETA SA Manufacture Horlog

(1)

East China Branch of Stat

(1)

East China Normal Univers

(1)

Ecarx Hubei Technology

(1)

(1)

(1)

Electric Power Research I

(1)

Electric Power Scientific

(1)

Ella Amir [il]; Ella Razi

(1)

Endovision Medical Tech S

(1)

Entamic Pty Ltd

(1)

Envision Health Tech Inc

(1)

(1)

Everdisplay Optronics, Sh

(1)

Eyes Ltd; Benjamin H Chad

(1)

Ezhou Kebei Laser

(1)

(1)

Fabre Jaime Paone

(1)

(1)

(1)

Fanrun Display Tech Zhang

(1)

Faurecia Clarion Electron

(1)

FlexEnable Technology

(1)

Florin China Co Ltd

(1)

Fmv Innovations Llc

(1)

Forty Eighth Research Ins

(1)

Foshan Gaoming Yongshunfa

(1)

Foshan Liuhao Home Furnis

(1)

Foshan NationStar Optoele

(1)

Foshan South China New Ma

(1)

Fujian Feitong Communicat

(1)

Fujian Institute of Resea

(1)

Fujian Micable Electronic

(1)

Fujian Qingyi Information

(1)

Fujian University of Tech

(1)

Fujian Xienkai Electronic

(1)

Fujian Yimei Intelligent

(1)

Fujifilm North America Co

(1)

(1)

Fukasawa Naoto Design Co

(1)

Fundacio Inst De Ciencies

(1)

Furukawa Electric

(1)

Fuzhou Oulong Optical Tec

(1)

Fuzhou Photop Optics Co L

(1)

Fuzhou Rail Transit Desig

(1)

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Huaneng Renewables, Shanxi Branch Submits Chinese Patent Application for Wind Power Generation Equipment Simulation Method and System Based on Digital Twinning

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Huaneng Renewables, Shanxi Branch has submitted a patent application for Wind Power Generation Equipment Simulation Method and System Based on Digital Twinning. This invention was developed by Jang Ji-won, Zhao Qingyuan, Gu Junjun, Zhang Jingqi, Xin Jie, Li Zhibing and Tian Mingyang. The patent application n..

The First Digital Technology Company of China Eighth Engineering Bureau Seeks Patent for Low-carbon Uhpc Production Line Dynamic Layout Optimization Method Based on Digital Twinnin..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- The First Digital Technology Company of China Eighth Engineering Bureau has sought patent for Low-carbon Uhpc Production Line Dynamic Layout Optimization Method Based on Digital Twinning. This invention was developed by Qiao Yuanliang, Zhang Xinyu, Chen Qianzhong, Hou Xubin, Lyu Qingmiao, Shi Kai, Song Yian, ..

Huabei Oilfield Keda Dev Co Ltd Submits Chinese Patent Application for Sea-land Well Drilling and Workover Simulation System and Method Based on Digital Twinning

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Huabei Oilfield Keda Dev Co Ltd has submitted a patent application for Sea-land Well Drilling and Workover Simulation System and Method Based on Digital Twinning. This invention was developed by Shui Xiaohua, Zhang Chao, Fu Jianmin, Huang Guoqiang, Gu Ruyan, Zhang Yuxuan, Xu Bo, Zhang Lei, Ma Liusheng and Cui..

State Intellectual Property Office of China Publishes Ligong Tezhi Tech Chongqing Co Ltd Patent Application for Tofd Scanning Signal Three-dimensional Simulation Method and Electro..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has published Ligong Tezhi Tech Chongqing Co Ltd patent application for Tofd Scanning Signal Three-dimensional Simulation Method and Electronic Equipment. The invention was developed by Li Yan, Liu Wangwang, Dan Yuan, Yu Xinghua, Wen Haoyu, Qiu Hao, Wu Juntao and Zh..

University of Electronic Science and Technology of China Applies for Patent on Diffractive Optical Network System with Parameterized Noise Exploration and Training Method Thereof

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- University of Electronic Science and Technology of China has applied Chinese patent for Diffractive Optical Network System with Parameterized Noise Exploration and Training Method Thereof. Xie Mingliang, Zhang Xiren, Yue Yisong and Wang Shijing developed it. The patent application number is CN202511161742 20..

Zhuhai Orbita Satellite Big Data Co Ltd Submits Patent Application for Natural Field Type Remote Sensing Image End-to-end Extraction Method Based on Multiple Attention Channels

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Zhuhai Orbita Satellite Big Data Co Ltd has submitted a patent application for Natural Field Type Remote Sensing Image End-to-end Extraction Method Based on Multiple Attention Channels. Deng Kaiyuan, Liu Luming, Zhong Jun, Yan Zhiyu, Wu Jiaqi, Guan Rui, Xie Xiaoling, Lin Hejie, Hou Zhenzhen and Wu Peifei deve..

State Intellectual Property Office of China Receives Huashengtong Wuxi Imaging Tech Co Ltd Patent Application for Fixed-distance Visual Code Scanning Device

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Huashengtong Wuxi Imaging Tech Co Ltd patent application for Fixed-distance Visual Code Scanning Device. Zhou Bin, Zhao Denglei, Li Xuefeng, Zhao Xiangyang and Luan Chang developed the invention. The patent application number is CN20251140588 2025072..

Changzheng Engineering Seeks Patent for Whole-cycle Digital Delivery Intelligent Review System and Method

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Changzheng Engineering has sought patent for Whole-cycle Digital Delivery Intelligent Review System and Method. This invention was developed by Sun Guanhua, He Yongjin, Sun Jianbin, Jiang Jiding, Wang Jidong and Ma Bo. The patent application number is CN202510993704 20250718. The patent publication number is..

State Intellectual Property Office of China Receives Guangdong Aeblee Tech Group Limited Patent Application for Intelligent War Game Deduction Simulation System Based on Digital Tw..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Guangdong Aeblee Tech Group Limited patent application for Intelligent War Game Deduction Simulation System Based on Digital Twinborn Fusion Large Model. Zeng Yongjian and Zheng Sunman developed the invention. The patent application number is CN20251..

China Electronic Product Reliability & Environmental Testing Research Institute 5th Electronic Research Applies for Patent on Optical Fiber Connector Service Life Prediction System..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- China Electronic Product Reliability & Environmental Testing Research Institute 5th Electronic Research has applied Chinese patent for Optical Fiber Connector Service Life Prediction System Based on Digital Twinning and Multi-parameter Fusion. Yan Jiahui, Liu Yuebo, Niu Hao, Yang Shaohua, Lu Guoguang, Lu Jian..

State Intellectual Property Office of China Publishes Wuhan University Patent Application for Rock-fill Dam Deformation Digital Twinborn Body Construction Method Based on Generativ..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has published Wuhan University patent application for Rock-fill Dam Deformation Digital Twinborn Body Construction Method Based on Generative AI. The invention was developed by Zhou Wei, Ma Gang, Ai Zhitao, Mei Jiangzhou and Wang Di. The patent application number i..

Wuhan Taikangxiang Tech Co Ltd Applies for Patent on Method and System for Optimizing Impedance of Power Distribution Network of Digital System

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Wuhan Taikangxiang Tech Co Ltd has applied Chinese patent for Method and System for Optimizing Impedance of Power Distribution Network of Digital System. Zhang Shuxiang and Wang Jun developed it. The patent application number is CN202511157142 20250819. The patent publication number is CN121030975 (A). Int..

State Intellectual Property Office of China Releases Rocket Force University of Engineering PLA Patent Application for Multi-source Information Fused Laser Inertial Measurement Uni..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Rocket Force University of Engineering PLA patent application for Multi-source Information Fused Laser Inertial Measurement Unit Performance State Evaluation Method and Device. This invention was developed by Feng Zhichao, Li Wenbo, Zhou Zhijie, Hu Chan..

State Intellectual Property Office of China Publishes Qingdao Virtual Reality Res Institute Co Ltd Patent Application for Heat Dissipation Type VR Wearable Device

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has published Qingdao Virtual Reality Res Institute Co Ltd patent application for Heat Dissipation Type VR Wearable Device. The invention was developed by Liu Ning, Yan Xiaotian, Liu Lin, Zhou Lin, Cui Yuchao, Li Hailong, Liu Xunfu and Zhang Xinyu. The patent app..

Liu Wei Applies for Patent on Full-automatic Digital Operation Device Integrating Fault Early Warning and Analysis Functions

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Liu Wei has applied Chinese patent for Full-automatic Digital Operation Device Integrating Fault Early Warning and Analysis Functions. The patent application number is CN202511175162 20250821. The patent publication number is CN121038192 (A). International Patent Classification code is H05K5/02. Cooperati..

Sichuan University Submits Chinese Patent Application for Image Tampering Positioning Method Based on Conditional Diffusion Model

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Sichuan University has submitted a patent application for Image Tampering Positioning Method Based on Conditional Diffusion Model. This invention was developed by He Peisong, Xu Jialing, Tian Bo, Zhao Yue and Wang Xue. The patent application number is CN202511186777 20250825. The patent publication number ..

Beijing Zhonghang Boyue Hotel Man Co Ltd Files Chinese Patent Application for Intelligent Guest Room Checking System Based on Image Recognition

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Beijing Zhonghang Boyue Hotel Man Co Ltd has filed a patent application for Intelligent Guest Room Checking System Based on Image Recognition. This invention was developed by Bian Ning, Sun Guojun, Yuan Xiuyun, Jia Guoxian, He Yi and Lv Pin. The patent application number is CN20251140097 20250728. The pate..

State Intellectual Property Office of China Receives Hangzhou Aimeiyi Aviation Mfg Equipment Co Ltd Patent Application for Drilling and Riveting Machine Rivet State Online Identifi..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Hangzhou Aimeiyi Aviation Mfg Equipment Co Ltd patent application for Drilling and Riveting Machine Rivet State Online Identification Method Based on Visual Camera. Huang Qiwei, Xu Zhaowu, Ke Zhenzheng, Cai Zhijia and Chen Zida developed the invention. ..

State Intellectual Property Office of China Publishes Jingxin Semiconductor Huangshi Co Ltd Patent Application for Wafer Edge Defect Detection Method and System Based on Image Reco..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has published Jingxin Semiconductor Huangshi Co Ltd patent application for Wafer Edge Defect Detection Method and System Based on Image Recognition and Storage Medium. The invention was developed by Zhang Wei, Wang Fuqiang and Gu Mengdan. The patent application n..

State Intellectual Property Office of China Releases Dongguan Xinhao Printing Tech Co Ltd Patent Application for Printed Matter Defect Automatic Detection Method and System Based o..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Dongguan Xinhao Printing Tech Co Ltd patent application for Printed Matter Defect Automatic Detection Method and System Based on Image Recognition. This invention was developed by Long Zheng, Lin Guohuang and Lin Yuanlin. The patent application numbe..

University of Electronic Science and Technology of China Submits Chinese Patent Application for Zero-sample Liquid Crystal Display Screen Defect Detection Method

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- University of Electronic Science and Technology of China has submitted a patent application for Zero-sample Liquid Crystal Display Screen Defect Detection Method. This invention was developed by Chen Huaixin, Luo Sijie and Wang Zhixi. The patent application number is CN202511189387 20250825. The patent publi..

Zhejiang University Submits Chinese Patent Application for Image Recognition Method and Device Based on Multi-modal Retrieval Enhancement Mechanism

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Zhejiang University has submitted a patent application for Image Recognition Method and Device Based on Multi-modal Retrieval Enhancement Mechanism. This invention was developed by Liang Xiubo and Yu Tianrui. The patent application number is CN202511179927 20250822. The patent publication number is CN12103..

Guangdong New Bong New Material Tech Co Ltd Applies for Patent on Method and System for Detecting Quality of PET (polyethylene Terephthalate) Protective Film Prime Coating Process

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Guangdong New Bong New Material Tech Co Ltd has applied Chinese patent for Method and System for Detecting Quality of PET (polyethylene Terephthalate) Protective Film Prime Coating Process. Zeng Xianghai developed it. The patent application number is CN20251100998 20250721. The patent publication number is..

SF Technology Applies for Patent on Image Extraction Method Based on Image Occlusion, Computer Equipment and Storage Medium

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- SF Technology has applied Chinese patent for Image Extraction Method Based on Image Occlusion, Computer Equipment and Storage Medium. Zhu Zhipeng developed it. The patent application number is CN202510998414 20250718. The patent publication number is CN120894302 (A). International Patent Classification codes..

Xi'an Jiaotong University Files Chinese Patent Application for Casting Defect Target Detection Method Based on Ray Image Adaptive Key Frame Feature Fusion

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Xi'an Jiaotong University has filed a patent application for Casting Defect Target Detection Method Based on Ray Image Adaptive Key Frame Feature Fusion. This invention was developed by He Jicheng, Jiang Hongquan, Mi Baoyu, Gao Jianmin, Wei Yuanming, Yang Deyan and Liu Jiahao. The patent application number i..

Inner Mongolia Special Inspection and Testing Co Ltd Applies for Patent on Special Equipment Nondestructive Testing Image Defect Automatic Identification Method and System

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Inner Mongolia Special Inspection and Testing Co Ltd has applied Chinese patent for Special Equipment Nondestructive Testing Image Defect Automatic Identification Method and System. Zhang Xiaoyan and Ren Zhiguo developed it. The patent application number is CN202511138617 20250813. The patent publication n..

State Intellectual Property Office of China Receives Wuhan University Patent Application for Diffusion Reconstruction Error Enhanced Diffusion Model Forged Image Positioning Method..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Wuhan University patent application for Diffusion Reconstruction Error Enhanced Diffusion Model Forged Image Positioning Method and Device. Chen Xu, Liu Chengeng and Jia Xiangyang developed the invention. The patent application number is CN202510930655..

State Intellectual Property Office of China Releases Hunan University Patent Application for Ultrasonic Image Measurement Value Quality Control Method Based on GPU Acceleration

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Hunan University patent application for Ultrasonic Image Measurement Value Quality Control Method Based on GPU Acceleration. This invention was developed by Li Kenli, Lu Yongchang, Tan Guanghua, Zhu Ningbo, Yang Wangdong, Liu Chubo and Tang Zhuo. The p..

Qinghe Electronic Tech Shandong Co Ltd Submits Chinese Patent Application for IC Carrier Plate Production Monitoring Method, System and Equipment Based on Image Processing and Medi..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Qinghe Electronic Tech Shandong Co Ltd has submitted a patent application for IC Carrier Plate Production Monitoring Method, System and Equipment Based on Image Processing and Medium. This invention was developed by Ma Jifeng, Shao Liqiang, Bai Feng and Hei Yuepeng. The patent application number is CN20251..

Beijing Kexu Intelligent Tech Co Ltd Submits Patent Application for Floor Leather Bubble Detection Method and Device Based on Image Recognition

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Beijing Kexu Intelligent Tech Co Ltd has submitted a patent application for Floor Leather Bubble Detection Method and Device Based on Image Recognition. Song Xuelei, Liu Yulong, Geng Mingliang, Xu Haidong, Meng Ziqi, Niu Niu and An Yanhua developed the invention. The patent application number is CN20251074..

Xi'an Jiaotong University Applies for Patent on Image Processing Model Anti-robustness Evaluation Method and Related Device

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Xi'an Jiaotong University has applied Chinese patent for Image Processing Model Anti-robustness Evaluation Method and Related Device. Lin Chenhao, Zhao Jinxuan, Sun Jiahao, Yang Yulong, Zhao Zhengyu and Shen Chao developed it. The patent application number is CN202511118202 20250811. The patent publication..

China Jiliang University Seeks Patent for Defect Detection Method for Optical Fiber Connector Based on Deep Learning

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- China Jiliang University has sought patent for Defect Detection Method for Optical Fiber Connector Based on Deep Learning. This invention was developed by Chun Jun-ho, Kang Yiming, Zhang Han, Cui Yonghui, Xu Cheng and Shen Yang. The patent application number is CN202510724550 20250530. The patent publication..

Shenyang Thunder Software Tech Co Ltd Files Chinese Patent Application for Image Illumination Intensity Determination Method and Device, Electronic Equipment and Storage Medium

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Shenyang Thunder Software Tech Co Ltd has filed a patent application for Image Illumination Intensity Determination Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Wang Sisi. The patent application number is CN20251183649 20250804. The patent publication number i..

State Intellectual Property Office of China Receives Guangdong Hanying Intelligent Electronic Tech Co Ltd Patent Application for Short-focus Projection Image Correction Optimizatio..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Guangdong Hanying Intelligent Electronic Tech Co Ltd patent application for Short-focus Projection Image Correction Optimization System Based on Artificial Intelligence. Zhou Qi and Wang Guoyang developed the invention. The patent application number ..

Fuzhou University Seeks Patent for Dark Light Image Enhancement Method Based on Hybrid Expert Model

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Fuzhou University has sought patent for Dark Light Image Enhancement Method Based on Hybrid Expert Model. This invention was developed by Niu Yuzhen, Li Yuezhou and Li Fusheng. The patent application number is CN20251111297 20250722. The patent publication number is CN120894267 (A). International Patent Clas..

State Intellectual Property Office of China Releases Zhou Maoyue Patent Application for Historical Defective Fresco Digital Restoration System Based on AI

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Zhou Maoyue patent application for Historical Defective Fresco Digital Restoration System Based on AI. This invention was developed by Zhou Maoyue, Xu Lebing, Wang Qishuai, Wei Zijie, Liu Jinqi, Liu Zile and Lyu Siying. The patent application number ..

State Intellectual Property Office of China Releases Google Patent Application for Single Image 3D Photography with Soft Layering and Depth-aware Repair

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Google patent application for Single Image 3D Photography with Soft Layering and Depth-aware Repair. This invention was developed by Jampani Varun, Chang Huiwen, Sargent Kyle, Kar Abhishek, Tucker Richard, Kaeser Dominik, Coles Brian L, Salesini David, ..

State Intellectual Property Office of China Receives Chongqing Jiuguang Cultural Media Co Ltd Patent Application for Unmanned Aerial Vehicle Image Defogging System and Method for R..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Chongqing Jiuguang Cultural Media Co Ltd patent application for Unmanned Aerial Vehicle Image Defogging System and Method for Recording. Guo Peng and Kai Takumi developed the invention. The patent application number is CN202510997843 20250720. The pa..

Anhui University Submits Chinese Patent Application for Multi-label Image Identification Method Based on Correlation-discriminative Label Grouping Prompt

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Anhui University has submitted a patent application for Multi-label Image Identification Method Based on Correlation-discriminative Label Grouping Prompt. This invention was developed by Zhao Haifeng, Xu Shuo, Li Ning, Sun Dengdi, Zhang Shaojie, Luo Bin and Ma Leilei. The patent application number is CN20251..

Shandong University Applies for Patent on Flowing Nanoparticle Self-supervised Image Denoising and Tracking Analysis Method

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Shandong University has applied Chinese patent for Flowing Nanoparticle Self-supervised Image Denoising and Tracking Analysis Method. Su Xuantao and Wang Xiao developed it. The patent application number is CN202510921379 20250704. The patent publication number is CN120894249 (A). International Patent Classif..

Nanjing University Files Chinese Patent Application for Self-supervised Learning Phi-OTDR Denoising Method Based on Phase Loss

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Nanjing University has filed a patent application for Self-supervised Learning Phi-OTDR Denoising Method Based on Phase Loss. This invention was developed by Zhang Yixin, Deng Qiming, Ding Hao, Zhang Xuping, Zou Ningmu, Wang Shun, Tong Shuai and Zhang Chi. The patent application number is CN202510814701 20..

Sanechips Technology Submits Chinese Patent Application for Determination Method of Denoising Result and Chroma Denoising System

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Sanechips Technology has submitted a patent application for Determination Method of Denoising Result and Chroma Denoising System. This invention was developed by Deng Xi, Liu Xinhao, Yang Yihua and Zhou Wei. The patent application number is CN202410523608 20240428. The patent publication number is CN120894..

Huazhong University of Science and Technology Seeks Patent for Extremely Low Illumination Imaging Method, System and Device Based on Event-image Fusion

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Huazhong University of Science and Technology has sought patent for Extremely Low Illumination Imaging Method, System and Device Based on Event-image Fusion. This invention was developed by Chang Yi, Xu Jinghan, Liu Haoyue, Yan Luxin, Zhao Haozhi and Duan Yuxing. The patent application number is CN2025114042..

Suzhou Juezhi Tech Co Ltd Applies for Patent on Multi-source Image Feature Alignment Method Based on Artificial Intelligence

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Suzhou Juezhi Tech Co Ltd has applied Chinese patent for Multi-source Image Feature Alignment Method Based on Artificial Intelligence. Mao Jie, Gu Xuelian, Miao Sen and Yu Cunhai developed it. The patent application number is CN202511201092 20250826. The patent publication number is CN121033468 (A). Intern..

Northeastern University at Qinhuangdao Submits Patent Application for Ultra-lightweight Remote Sensing Image Retrieval Method and System for Edge Device

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Northeastern University at Qinhuangdao has submitted a patent application for Ultra-lightweight Remote Sensing Image Retrieval Method and System for Edge Device. Zheng Yujiao, Lv Xianwei and Shi Zhecheng developed the invention. The patent application number is CN202511529020 20251024. The patent publication..

Hohai University Applies for Patent on Underwater Image Restoration Method and System Based on Polarization Characteristics and Transform, Medium, Equipment and Product

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Hohai University has applied Chinese patent for Underwater Image Restoration Method and System Based on Polarization Characteristics and Transform, Medium, Equipment and Product. Xu Xinyue, Huo Guanying and Kong Weifeng developed it. The patent application number is CN20251149150 20250729. The patent publica..

Hunan Aerospace Jiecheng Electronic Equipment Co Ltd Submits Chinese Patent Application for Anti-nuclear Radiation Image Acquisition and Processing Method and Device and Computer E..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Hunan Aerospace Jiecheng Electronic Equipment Co Ltd has submitted a patent application for Anti-nuclear Radiation Image Acquisition and Processing Method and Device and Computer Equipment. This invention was developed by Huang Jiangfeng, Li Liang, Li Jiexiong, Li Ming and Xiao Bing. The patent application..

State Intellectual Property Office of China Publishes Beihang University Patent Application for Method and System for Detecting Tampered Content of Image Local Diffusion Model

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has published Beihang University patent application for Method and System for Detecting Tampered Content of Image Local Diffusion Model. The invention was developed by Leng Biao, Jin Zehui and Liu Tenghao. The patent application number is CN202511196454 20250826. T..

Tsinghua University Seeks Patent for Jpeg (joint Photographic Experts Group) Image Enhancement Method, Device and Equipment Based on Diffusion Model

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Tsinghua University has sought patent for Jpeg (joint Photographic Experts Group) Image Enhancement Method, Device and Equipment Based on Diffusion Model. This invention was developed by Qiu Han, Zhang Ziyuan, Zhang Maosen, Liu Jun and Li Hewu. The patent application number is CN202510819187 20250618. The pa..

Guangzhou Institute of Technology Submits Chinese Patent Application for Video Image Enhancement Method, System and Device and Storage Medium

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Guangzhou Institute of Technology has submitted a patent application for Video Image Enhancement Method, System and Device and Storage Medium. This invention was developed by Zhou Zeqiang, Luo Xuehui, Liu Weijie, Deng Kai, Lin Hongwang, Chen Xukai, Wu Lihong, Huang Likai and Luo Zhihui. The patent applicatio..

Yuncheng University Submits Chinese Patent Application for Inverse Halftone Image Restoration Method Based on Multi-information Perception

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Yuncheng University has submitted a patent application for Inverse Halftone Image Restoration Method Based on Multi-information Perception. This invention was developed by Li Mei. The patent application number is CN20251119674 20250723. The patent publication number is CN120894236 (A). International Patent C..

Chinese People's Liberation Army 32202 Troops Submits Chinese Patent Application for Environment Image Similarity Comparison Method Based on Deep Learning

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Chinese People's Liberation Army 32202 Troops has submitted a patent application for Environment Image Similarity Comparison Method Based on Deep Learning. This invention was developed by Liao Junbo, Yuan Hongxue, Li Yongtao, Chen Lu, He Yalei, Li Yangnian, Xiao Yifan and Qi Xueyan. The patent application ..

State Intellectual Property Office of China Releases Sun Yat-sen University Patent Application for Image Phase Error Compensation Method and Device, Computer Equipment and Storage ..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Sun Yat-sen University patent application for Image Phase Error Compensation Method and Device, Computer Equipment and Storage Medium. This invention was developed by Wang Xiaoqing, Shao Xiongjing, Wang Zhibin, Huang Haifeng and Lai Tao. The patent a..

State Intellectual Property Office of China Releases Shunde Polytechnic Univ Patent Application for IC Packaging Terahertz Imaging Method Based on Quality Adaptive Weighted Fusion

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Shunde Polytechnic Univ patent application for IC Packaging Terahertz Imaging Method Based on Quality Adaptive Weighted Fusion. This invention was developed by Liu Jingbo, Mao Qi, Li Yajun, Yang Wanchun and Zou Yunhuai. The patent application number ..

State Intellectual Property Office of China Publishes Quanzhou Normal University Patent Application for High-resolution Image Reconstruction Method Based on Single Detector Spectru..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has published Quanzhou Normal University patent application for High-resolution Image Reconstruction Method Based on Single Detector Spectrum Unit. The invention was developed by Jiang Wei, Ke Yueqian, Li Kunyuan and Ye Yiqing. The patent application number is CN20..

Institute of Chemistry, Chinese Academy of Sciences Files Chinese Patent Application for Image Processing System and Image Processing Method for Pixel Height Identification and Col..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Institute of Chemistry, Chinese Academy of Sciences has filed a patent application for Image Processing System and Image Processing Method for Pixel Height Identification and Color Distribution. This invention was developed by Wang Xiang, Duan Junjie and Wang Dong. The patent application number is CN20251143..

State Intellectual Property Office of China Receives Peng Cheng Laboratory Patent Application for Image Super-resolution Reconstruction Method and Device, Computer Equipment and St..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Peng Cheng Laboratory patent application for Image Super-resolution Reconstruction Method and Device, Computer Equipment and Storage Medium. Chen Jie, Xu Fan, Sun Yujing, Xu Yang and Zhang Wei developed the invention. The patent application number is..

State Intellectual Property Office of China Releases Shanghai Kangmou Tech Co Ltd Patent Application for Simulation Method and System for Synthesizing Automatic Driving All-round V..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Shanghai Kangmou Tech Co Ltd patent application for Simulation Method and System for Synthesizing Automatic Driving All-round View Image Based on Feature Point Accelerated Calibration. This invention was developed by Yuan Hang, Cui Jialiang, Chen Qiuyua..

Shanghai Chuangjing Information Tech Co Ltd Applies for Patent on Method and System for Redirecting Chinese Font Display to Virtual Graphics Card and Displaying Chinese Font Displa..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Shanghai Chuangjing Information Tech Co Ltd has applied Chinese patent for Method and System for Redirecting Chinese Font Display to Virtual Graphics Card and Displaying Chinese Font Display. Du Yadong, Li Guang and Liu Yuanpeng developed it. The patent application number is CN202511394280 20250928. The pa..

State Intellectual Property Office of China Releases Jiangsu Electric Power Information Technology Co Ltd Patent Application for Neural Network Model and Method for Extracting Imag..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Jiangsu Electric Power Information Technology Co Ltd patent application for Neural Network Model and Method for Extracting Image Features of Power Equipment. This invention was developed by Du Sen, Shi Wenbo, Guo Xiaochuan, Yu Junjie, Ma Kang and Zhu Xi..

Shanghai University Seeks Patent for Shielding Area Three-dimensional Voxel Reasoning Method and System

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Shanghai University has sought patent for Shielding Area Three-dimensional Voxel Reasoning Method and System. This invention was developed by Xie Yangmin, Zhao Xun, Qian Wei, Shi Hang and Yang Yusheng. The patent application number is CN202511132987 20250813. The patent publication number is CN121033419 (A..

Xi'an Guanwei Information Tech Co Ltd Files Chinese Patent Application for Unmanned Aerial Vehicle Model Identification Method Based on Image Processing

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Xi'an Guanwei Information Tech Co Ltd has filed a patent application for Unmanned Aerial Vehicle Model Identification Method Based on Image Processing. This invention was developed by Li Peng, Zhang Boxuan and Wu Xuan. The patent application number is CN202511545325 20251028. The patent publication number ..

Dongguan Huadun Electronic Tech Co Ltd Seeks Patent for Face Image Segmentation Method and System Based on Image Processing

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Dongguan Huadun Electronic Tech Co Ltd has sought patent for Face Image Segmentation Method and System Based on Image Processing. This invention was developed by Lin Weijie, Pang Xingqiang, Chen Qiyong and Zhang Xiaopeng. The patent application number is CN202511500055 20251021. The patent publication numb..

Shandong University of Science and Technology Submits Patent Application for Material Crack Data Acquisition and Graph Construction Method Based on Image Processing

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Shandong University of Science and Technology has submitted a patent application for Material Crack Data Acquisition and Graph Construction Method Based on Image Processing. Li Yong, Yin Fangxiang, Wang Jiachen, Di Ya'ao, Han Shanling, Chen Long, Miao Yanan and Zheng Kai developed the invention. The patent a..

Changsha Comprehensive Survey Center China Geological Survey Submits Patent Application for Building Group Shifting Method Based on Remote Sensing Image

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Changsha Comprehensive Survey Center China Geological Survey has submitted a patent application for Building Group Shifting Method Based on Remote Sensing Image. Mo Jiawei, Tang Yuanyuan, Shi Zhao, Zou Pu, Xiong Zhonghua and Zhang Hanfeng developed the invention. The patent application number is CN2025108507..

Shenzhen Xinchuangyuan Prec Intelligent Manufacturing Co Ltd Applies for Patent on Semiconductor Packaging AI Identification Method and System Based on Transparency of Cover Tape F..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Shenzhen Xinchuangyuan Prec Intelligent Manufacturing Co Ltd has applied Chinese patent for Semiconductor Packaging AI Identification Method and System Based on Transparency of Cover Tape Film. Chang Guoqiang, He Zhiping and Li Mingjun developed it. The patent application number is CN202511564575 20251030...

Goldpac Co Ltd Submits Patent Application for Card Surface Image Detection Method Based on Multi-mode Cooperation and Related Equipment

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Goldpac Co Ltd has submitted a patent application for Card Surface Image Detection Method Based on Multi-mode Cooperation and Related Equipment. Liao Minchong, Dong Jinliang and Chao Beiying developed the invention. The patent application number is CN202511563926 20251030. The patent publication number is ..

Guizhou CZ Technology Development Seeks Patent for Aluminum Alloy Casting Defect Identification Method and System Based on Image Analysis

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Guizhou CZ Technology Development has sought patent for Aluminum Alloy Casting Defect Identification Method and System Based on Image Analysis. This invention was developed by Wang Chaopeng, Fan Qianwei, Zhou Ziwen, Zhang Jun, Hou Xingkun and Ran Zhengkun. The patent application number is CN202511562757 2025..

Leiteer Electric Files Chinese Patent Application for Sulfur Hexafluoride Ring Main Unit Gas Leakage Detection Method and System Based on Thermal Imaging

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Leiteer Electric has filed a patent application for Sulfur Hexafluoride Ring Main Unit Gas Leakage Detection Method and System Based on Thermal Imaging. This invention was developed by Lu Xiaodong and Zhu Jianfeng. The patent application number is CN202511557853 20251029. The patent publication number is CN1..

Chengdu Siyue Intelligent Equipment Co Ltd Submits Chinese Patent Application for Periodic Image Hole Filling Method and System

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Chengdu Siyue Intelligent Equipment Co Ltd has submitted a patent application for Periodic Image Hole Filling Method and System. This invention was developed by Zhao Jianpu, Luo Bing and Li Lei. The patent application number is CN202511555222 20251029. The patent publication number is CN121033035 (A). Inte..

Hunan Jumper Tech Co Ltd Applies for Patent on Ore Image Recognition Method Based on Neural Network

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Hunan Jumper Tech Co Ltd has applied Chinese patent for Ore Image Recognition Method Based on Neural Network. Min Xiangchuan, Jin Huoran, Zeng Junlan, Wei Yonghong, Wang Dan, Luo Bin, Zhang Linxin, Huang Ying and Hu Wenbang developed it. The patent application number is CN202511553808 20251029. The patent ..

Guangxi Power Grid Submits Patent Application for Panoramic Analysis and Display Method, Device and Equipment for Power Generation Dispatching, Storage Medium and Program Product

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Guangxi Power Grid has submitted a patent application for Panoramic Analysis and Display Method, Device and Equipment for Power Generation Dispatching, Storage Medium and Program Product. Lyu Jia, Li Jiantao, Tang Jia, Pan Houlin, Jiang Qingle, Ning Yangtian, Chen Xinling, Wei Changfu, Qin Yiming and Lin Ziji..

Suzhou Wutu Digital Tech Co Ltd Applies for Patent on Smart Park Digital Twinborn Model Construction Method Based on Multi-source Data Fusion

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Suzhou Wutu Digital Tech Co Ltd has applied Chinese patent for Smart Park Digital Twinborn Model Construction Method Based on Multi-source Data Fusion. Zhang Xiaoqin and Li Bin developed it. The patent application number is CN202511111549 20250808. The patent publication number is CN121031299 (A). Internat..

Shenzhen Hongguan Innovation Intelligent Tech Co Ltd Applies for Patent on Communication PCB (printed Circuit Board) Film Coating Device

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Shenzhen Hongguan Innovation Intelligent Tech Co Ltd has applied Chinese patent for Communication PCB (printed Circuit Board) Film Coating Device. Yang Qiuqun, Liu Zhenxing, Tang Hongping, Li Guozhen and Xiong Jiansheng developed it. The patent application number is CN20251134064 20250725. The patent publi..

Zhejiang Mariculture Res Institute Applies for Patent on Shrimp Seed Breeding Method for Regulating and Controlling Water Quality Through Microalgae and Probiotics Under Specific I..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Zhejiang Mariculture Res Institute has applied Chinese patent for Shrimp Seed Breeding Method for Regulating and Controlling Water Quality Through Microalgae and Probiotics Under Specific Illumination. Chen Jinfei, Li Pengquan, Chen Chen, Ji Dewei, Li Tengteng, Qi Piaopiao and Zhou Qiang developed it. The ..

Guangzhou Night Rainbow Optoelectronic Tech Co Ltd Submits Patent Application for Multi-scene-oriented Intelligent Light Adaptive Control Method and System

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Guangzhou Night Rainbow Optoelectronic Tech Co Ltd has submitted a patent application for Multi-scene-oriented Intelligent Light Adaptive Control Method and System. Feng Zhantao developed the invention. The patent application number is CN202511382255 20250925. The patent publication number is CN121038059 (..

Xidian University Applies for Patent on Rt-detr-based SAR Image Cross-model Distillation Target Detection Method

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Xidian University has applied Chinese patent for Rt-detr-based SAR Image Cross-model Distillation Target Detection Method. Wang Yinghua, Ni Jialei and Liu Hongwei developed it. The patent application number is CN20251170189 20250731. The patent publication number is CN121033375 (A). International Patent Cl..

State Intellectual Property Office of China Releases University of Electronic Science and Technology of China and UESTC Shenzhen Advanced Research Institute Patent Application for ..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released University of Electronic Science and Technology of China and UESTC Shenzhen Advanced Research Institute patent application for Real-time 3D Target Detection Method Based on Laser Radar and Camera Fusion. This invention was developed by Zou Jianxiao, Li ..

Anke Preferred Shenzhen Tech Co Ltd Submits Chinese Patent Application for Panoramic Image Reconstruction Method and System Based on Multi-angle Imaging

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Anke Preferred Shenzhen Tech Co Ltd has submitted a patent application for Panoramic Image Reconstruction Method and System Based on Multi-angle Imaging. This invention was developed by Li Xiang. The patent application number is CN202511119498 20250811. The patent publication number is CN121033358 (A). Int..

Guangdong Fuwo Intelligent Manufacturing Submits Chinese Patent Application for Electronic Atomizer Production Anomaly Detection Method and System Based on Image Processing

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Guangdong Fuwo Intelligent Manufacturing has submitted a patent application for Electronic Atomizer Production Anomaly Detection Method and System Based on Image Processing. This invention was developed by Peng Jianlong, Zhang Haifeng and Liu Zhiqiang. The patent application number is CN202511270517 20250905..

Institute of Automation, Chinese Academy of Sciences Submits Chinese Patent Application for Navigation Positioning Method and Device Based on Personalized Digital Human Anatomical ..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Institute of Automation, Chinese Academy of Sciences has submitted a patent application for Navigation Positioning Method and Device Based on Personalized Digital Human Anatomical Organ Reconstruction. This invention was developed by Liu Hongbin and Zhang Nan. The patent application number is CN202510896235 ..

Shuneng Shengqiao Tech Shanghai Co Ltd Submits Patent Application for Content Display Method and Device, Computer Equipment, Readable Storage Medium and Program Product

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Shuneng Shengqiao Tech Shanghai Co Ltd has submitted a patent application for Content Display Method and Device, Computer Equipment, Readable Storage Medium and Program Product. Zhang Man developed the invention. The patent application number is CN20251105072 20250721. The patent publication number is CN12..

Jingwei Dixin Taicang Tech Co Ltd Submits Chinese Patent Application for Gravity Inversion Imaging Method Based on Dt-unet

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Jingwei Dixin Taicang Tech Co Ltd has submitted a patent application for Gravity Inversion Imaging Method Based on Dt-unet. This invention was developed by Shui Yinqi, Xu Zhengwei and Li Jun. The patent application number is CN202511155070 20250818. The patent publication number is CN121033323 (A). Interna..

State Intellectual Property Office of China Publishes Yangtze University Patent Application for Pixelized Digital Core Tetrahedral Mesh Generation Preprocessing Method and Device

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has published Yangtze University patent application for Pixelized Digital Core Tetrahedral Mesh Generation Preprocessing Method and Device. The invention was developed by Zhu Wei. The patent application number is CN20251127425 20250724. The patent publication numbe..

Hangzhou Dianzi University Submits Patent Application for Two-dimensional Image Splicing and Three-dimensional Reconstruction Method and System Based on Near-ground Multispectral I..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Hangzhou Dianzi University has submitted a patent application for Two-dimensional Image Splicing and Three-dimensional Reconstruction Method and System Based on Near-ground Multispectral Imaging. Zhang Yao, Li Dong, Chen Yihuang, Sun Wei, Xiao Yixin, Wang Mengdian, Wang Enze, Wang Hao, Zhang Jingcheng, Yang J..

Mstar Tech Inc Submits Chinese Patent Application for Plano-convex Lens Curvature Radius Detection Method and System Based on Structured Light Reconstruction and Sub-pixel Fitting,..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Mstar Tech Inc has submitted a patent application for Plano-convex Lens Curvature Radius Detection Method and System Based on Structured Light Reconstruction and Sub-pixel Fitting, and Medium. This invention was developed by Zhou Rougang, Zhou Caijian and Chen Enzan. The patent application number is CN2025..

State Intellectual Property Office of China Releases Sichuan Liangshan Shuiluohe Power Development Patent Application for Water Turbine Blade Laser Cladding Quality Detection Metho..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Sichuan Liangshan Shuiluohe Power Development patent application for Water Turbine Blade Laser Cladding Quality Detection Method. This invention was developed by Wu Xiaojun, Xiong Qingcai, Wang Xu, Zhang Bowen and Huang Dong. The patent application num..

Dongquan Petroleum Tech & Devel Co Ltd Seeks Patent for Oil Spill Monitoring Method and System Combined with Image Analysis Processing Technology

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Dongquan Petroleum Tech & Devel Co Ltd has sought patent for Oil Spill Monitoring Method and System Combined with Image Analysis Processing Technology. This invention was developed by Zhang Yanhua and Zhu Feifei. The patent application number is CN202511165921 20250820. The patent publication number is CN1..

Beijing Dajia Interconnection Information Technology Seeks Patent for Image Quality Evaluation Model Training Method, Image Quality Evaluation Method and Device

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Beijing Dajia Interconnection Information Technology has sought patent for Image Quality Evaluation Model Training Method, Image Quality Evaluation Method and Device. This invention was developed by Yuan Yanlong, Sun Ming and Zhou Chao. The patent application number is CN202511164977 20250819. The patent pub..

Jiangsu Heyi Guangxian Tech Co Ltd Submits Chinese Patent Application for OLED Display Screen Picture Defect Detection Method Based on Machine Learning

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Jiangsu Heyi Guangxian Tech Co Ltd has submitted a patent application for OLED Display Screen Picture Defect Detection Method Based on Machine Learning. This invention was developed by Li Dean, Shen Fafu and Fu Zhenhua. The patent application number is CN202511131414 20250813. The patent publication number..

State Intellectual Property Office of China Receives Guannan Yuyi Wood Ind Co Ltd Patent Application for Wood Surface Defect Detection Method and System Based on Image Recognition

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Guannan Yuyi Wood Ind Co Ltd patent application for Wood Surface Defect Detection Method and System Based on Image Recognition. Zhong Biao, Xu Jin, Wang Li, Sha Hao and Xu Duo developed the invention. The patent application number is CN202511111125 2..

Guangzhou Ruiwosi Vision Tech Co Ltd Files Chinese Patent Application for Deflection Imaging Quality Evaluation Method and System Based on Deep Learning

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Guangzhou Ruiwosi Vision Tech Co Ltd has filed a patent application for Deflection Imaging Quality Evaluation Method and System Based on Deep Learning. This invention was developed by Ding Fan, Hong Peijun, Sun Shengjie and Zhang Pingye. The patent application number is CN20251170749 20250731. The patent p..

State Intellectual Property Office of China Receives Vkan Certification & Testing and China Electric Institute Patent Application for Image Enhancement Method for Uterine Adhesion ..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Vkan Certification & Testing and China Electric Institute patent application for Image Enhancement Method for Uterine Adhesion Image. Chen Qiang, Liu Yan, Gao Yan'an, Zhong Ganhui and Liu Xiaodong developed the invention. The patent application numbe..

Wuhan Institute of Technology Files Chinese Patent Application for Sequence Image Distortion and Severe Thermal Radiation Effect Fusion Correction Method

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Wuhan Institute of Technology has filed a patent application for Sequence Image Distortion and Severe Thermal Radiation Effect Fusion Correction Method. This invention was developed by Hong Hanyu, Xue Wenrong, Ye Liang, Zhang Zheng, Liu Yuanming, Chen Chen, Chen Yizhao and Liu Jiakang. The patent application..

State Intellectual Property Office of China Receives Guangdong Suoluda Tech Co Ltd Patent Application for Method and System for Correcting Vertical Offset of Single Image

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Guangdong Suoluda Tech Co Ltd patent application for Method and System for Correcting Vertical Offset of Single Image. Cui Tong and Liao Xiangyu developed the invention. The patent application number is CN202511543868 20251028. The patent publication..

State Intellectual Property Office of China Releases Nat Geomatics Center Of China Patent Application for Low-altitude Remote Sensing Image Processing Method and Device, Storage Me..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has released Nat Geomatics Center Of China patent application for Low-altitude Remote Sensing Image Processing Method and Device, Storage Medium and Computer Equipment. This invention was developed by Yang Ying, Zhang Xiaoqian, Zheng Yi, Jiang Huiwei, Li Limeng and ..

Xi'an Technological University Seeks Patent for Automatic Image Identification and Correction Method Based on Bp Neural Network

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Xi'an Technological University has sought patent for Automatic Image Identification and Correction Method Based on Bp Neural Network. This invention was developed by Duan Kaiyi, Yang Lijia, Su Yu, Zhang Yunhui, Liu Yushuo and Ai Yixuan. The patent application number is CN20251197174 20250806. The patent publ..

State Intellectual Property Office of China Publishes China Southern Power Grid Corp Extra High Voltage Power Trans Co Kunming Bureau Patent Application for Processing Method and S..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has published China Southern Power Grid Corp Extra High Voltage Power Trans Co Kunming Bureau patent application for Processing Method and System of Power Transmission Line Monitoring Image and Electronic Equipment. The invention was developed by Wang Yefei, Ye Guol..

State Intellectual Property Office of China Receives Jiangxi Police College and Hunan University of Science and Technology Patent Application for Depth Image Restoration Tampering ..

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- State Intellectual Property Office of China has received Jiangxi Police College and Hunan University of Science and Technology patent application for Depth Image Restoration Tampering Detection Method Based on Adaptive Tampering Trace Learning. Xiao Wen, Liu Shengwei, Deng Yingqian, Ding Xiangling, Zhong Haif..

Hunan Jumper Tech Co Ltd Files Chinese Patent Application for Low-power Ore Image Ore Spot Recovery Method, Electronic Equipment and Storage Medium

Optics & Imaging

| Tue 07 Apr 2026

Beijing, April 7 -- Hunan Jumper Tech Co Ltd has filed a patent application for Low-power Ore Image Ore Spot Recovery Method, Electronic Equipment and Storage Medium. This invention was developed by Min Xiangchuan, Jin Huoran, Zeng Junlan, Wei Yonghong, Wang Dan, Luo Bin, Zhang Linxin, Huang Ying and Hu Wenbang. The patent ap..

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