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08:51:27 Sat 23 May 2026

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News For Last 1 Week

Industry

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Optics & Imaging

Assignee

X

(56)

Samsung Display

(56)

(33)

Samsung Electronics

(29)

(27)

Huawei Technologies

(24)

Rongyao Terminal

(17)

BOE Technology Group

(15)

Beihang University

(12)

(11)

Yangtze Optical Fibre and

(11)

Guangdong University of T

(10)

Jilin University

(10)

(10)

Guangdong Juhua Printing

(9)

Hisense Visual Technology

(9)

(9)

(9)

TCL China Star Optoelectr

(9)

Tsinghua University

(9)

BOE Technology Group; Che

(8)

(8)

Harbin Engineering Univer

(8)

(8)

Vivo Mobile Communication

(8)

Wuhan China Star Optoelec

(8)

(7)

Beijing Zitiao Network Te

(7)

Hefei Visionox Technology

(7)

Huazhong University of Sc

(7)

(7)

(7)

Tencent Technology, Shenz

(7)

Xi\'an Institute of Optic

(7)

Beijing Xiaomi Mobile Sof

(6)

Hangzhou Dianzi Universit

(6)

Industrial Technology Res

(6)

Ji Hua Laboratory

(6)

Sony Semiconductor Soluti

(6)

Wuhan China Star Optoelec

(6)

Xiamen Tianma Display Tec

(6)

Zhejiang University

(6)

Beijing Institute of Tech

(5)

Beijing University of Pos

(5)

Changchun Institute of Op

(5)

Changchun University of S

(5)

Goertek Optical Technolog

(5)

Guangzhou China Star Opto

(5)

Guizhou Power Grid

(5)

Hamamatsu Photonics

(5)

Jiangxi Lianchuang Electr

(5)

Largan Precision

(5)

Nanjing University

(5)

Nantong Nuotong Yimu Medi

(5)

(5)

Shanghai Institute of Opt

(5)

Sharp Display Technology

(5)

South China University of

(5)

BOE Technology Group; Bei

(4)

Beijing Dajia Interconnec

(4)

Beijing Institute of Spac

(4)

Beijing University

(4)

(4)

Guilin University of Elec

(4)

Huaqiao University

(4)

Institute Optics & Electr

(4)

Meta Platforms Technologi

(4)

Mitsumi Electric

(4)

(4)

Nanjing University of Sci

(4)

National University of De

(4)

Ningbo Sunny Optical Tech

(4)

Panasonic Intellectual Pr

(4)

Shanghai Jiao Tong Univer

(4)

Shenzhen Chotest Tech Co

(4)

Shenzhen University

(4)

Sichuan University

(4)

(4)

South China Normal Univer

(4)

Sun Yat-sen University

(4)

University of Electronic

(4)

Vipshop Guangzhou Softwar

(4)

Xi\'an Jiaotong Universit

(4)

(3)

Aerospace Information Res

(3)

Anhui University

(3)

Anhui University of Techn

(3)

BOE Tech Group Co Ltd [cn

(3)

BOE Technology Group; Bei

(3)

Beijing Boe Technology De

(3)

Bystronic Laser

(3)

(3)

Changzhou Power Supply Br

(3)

China Faw Group

(3)

Chongqing University

(3)

Ciena Corporation

(3)

(3)

Fiberhome Telecommunicati

(3)

Fudan University

(3)

(3)

(3)

Harbin Institute of Techn

(3)

Hefei Visionox Technology

(3)

(3)

Hunan University

(3)

Imax Osram Int Bv

(3)

(3)

Koninklijke Philips

(3)

Kunshan Govisionox Optoel

(3)

Laser Fusion Research Cen

(3)

Leihua Electronic Tech Re

(3)

Luoyang Electro Optical E

(3)

Lx Semiconductor Tech Co

(3)

Mingyue Lens Co Ltd

(3)

(3)

Nantong University

(3)

Novatek Microelectronics

(3)

(3)

(3)

Samsung Electro-Mechanics

(3)

(3)

Shenzhen Absen Optoelectr

(3)

Shenzhen Guangzhi Tech Co

(3)

Soochow University

(3)

Southern University of Sc

(3)

Southwest Jiaotong Univer

(3)

(3)

The 10th Research Institu

(3)

Tianjin University

(3)

Tianma New Display Tech R

(3)

Wuhan Endatong Technology

(3)

Wuhan Tianma Micro Electr

(3)

Wuhan University

(3)

Xi\'an University of Tech

(3)

Xidian University

(3)

Yanshan University

(3)

Zhuhai Guangheng Technolo

(3)

AUO Corporation

(2)

(2)

(2)

Anhui Yutu Tech Co Ltd

(2)

BOE Huacan Optoelectronic

(2)

BOE Tech Group Co Ltd [cn

(2)

Beijing Baidu Netcom Scie

(2)

Beijing Futong Yaxun Netw

(2)

Beijing Union University

(2)

Beijing Youzhuju Network

(2)

Beijing Zhongwei Saier Te

(2)

(2)

Carl Zeiss Vision Interna

(2)

Changchun Tongshi Photoel

(2)

Changchun University

(2)

Changsha University of Sc

(2)

China Southern Power Grid

(2)

China Telecom Corp Ltd Te

(2)

China Unicom; China Unico

(2)

China University of Geosc

(2)

Chongqing Hkc Optoelectro

(2)

Cn Elect Tech No 46 Res I

(2)

Cssc Xian Dong Yi Science

(2)

Ctrip Travel Network Tech

(2)

Dalian Institute of Chemi

(2)

Dalian University of Tech

(2)

Deere & Company

(2)

Distance Tech Oy

(2)

Dongguan Viko Optics Tech

(2)

Dongguan Yutong Optical T

(2)

(2)

East China Normal Univers

(2)

Electric Power Research I

(2)

Eoptolink Technology

(2)

Everdisplay Optronics, Sh

(2)

(2)

Flying Flamingos India Pr

(2)

Ford Global Technology

(2)

Foxconn Tech Group Co Ltd

(2)

Frontier Communications H

(2)

Fujian Forecam Tiantong O

(2)

(2)

Fuzhou University

(2)

GoerTek Technology

(2)

Guangdong Jingzhi Photoel

(2)

Guangdong Lezhe Shuzhi Te

(2)

Guangdong OPPO Mobile Tel

(2)

Guangzhou Power Supply Bu

(2)

Guangzhou Ruixin Microele

(2)

Hangzhou Hikvision Digita

(2)

Hangzhou Lingban Technolo

(2)

Hangzhou Najing Technolog

(2)

Hangzhou Qiuguo Plan Tech

(2)

Hangzhou Zhenwei Tech Co

(2)

Harbin Institute of Techn

(2)

Hefei Comprehensive Natio

(2)

Hefei Institutes of Physi

(2)

Hefei University of Techn

(2)

Hehui Shenzhen Liquid Cry

(2)

Hg Optoelectronic Inc

(2)

Hohai University

(2)

(2)

Huanggang Normal Universi

(2)

Hubei Earthquake Administ

(2)

Hubei Huazhong Changjiang

(2)

Inspur Communication & In

(2)

Institut Nat Doptique

(2)

Institute of Microelectro

(2)

Institute of Semiconducto

(2)

(2)

(2)

Jiangsu Lettall Electroni

(2)

Jiangsu Teshi Intelligent

(2)

Jiuwei Photon Tech Kunsha

(2)

Juhaokan Technology

(2)

Korea Electronics Technol

(2)

KunShan Go-Visionox Opto-

(2)

(2)

(2)

(2)

(2)

Lanzhou Jiaotong Universi

(2)

Leica Geosystems

(2)

Lenovo (Beijing) Limited

(2)

Lucca Hangzhou Intelligen

(2)

Luster Lighttech

(2)

Luxshare Intelligent Manu

(2)

Mashang Consumer Finance

(2)

(2)

Memoriesnet Tech Limited

(2)

Mianyang Huike Optoelectr

(2)

Microsoft Technology Lice

(2)

Mitsui Chemicals

(2)

(2)

(2)

Nanjing University of Inf

(2)

Niantic Spatial Inc

(2)

(2)

Ningbo Institute of Measu

(2)

Ningbo Xingxun Intelligen

(2)

North University of China

(2)

Northwestern Polytechnica

(2)

Panasonic Projector & Dis

(2)

(2)

Rockwell Automation Techn

(2)

Safeite Engineering Tech

(2)

Scient Design Llc

(2)

Shandong Huaguang Optoele

(2)

Shandong University

(2)

Shandong University of Sc

(2)

Shandong Yundiao Machiner

(2)

Shanghai Modern Advanced

(2)

Shenzhen Qili Tech Co Ltd

(2)

Shenzhen Seichitech Techn

(2)

Shenzhen Skyworth Display

(2)

Shenzhen Yabo Innovation

(2)

Shenzhen Yuanzhou Guangya

(2)

(2)

Sichuan Andy Tech Industr

(2)

Sichuan Fscreen Tech Co L

(2)

(2)

Southern Univ Of Science

(2)

Sumitomo Electric Industr

(2)

Suzhou Guoxian Innovation

(2)

Suzhou Jitian Xingzhou Sp

(2)

Suzhou Lipai Technology

(2)

Suzhou Ruitaike Heat Diss

(2)

Suzhou Shanhe Optoelectro

(2)

Suzhou University of Scie

(2)

Suzhou Zhongke Raycham La

(2)

Taiyuan University of Tec

(2)

Tencent America

(2)

Third Institute of Oceano

(2)

Tianjin Jinhang Institute

(2)

Tianyi Cloud Technology

(2)

Tongji University

(2)

Tooz Technologies

(2)

(2)

Univ Pla Naval Aviation

(2)

University of Electronic

(2)

University of Science and

(2)

University of Shanghai fo

(2)

Visionox Technology Co Lt

(2)

Wuhan Huagong Laser Engin

(2)

Wuhan Railway Vocational

(2)

Wuhan Sky Laser Tech Co L

(2)

Wuhan University of Techn

(2)

Wuhan University of Techn

(2)

Wuhan Yilut Tech Co Ltd

(2)

Wuhan Zhuohe Tech Co Ltd

(2)

Wuxi Guangying Group

(2)

Xi\'an Shiyou University

(2)

Xi\'an Technological Univ

(2)

Xiamen Boshiyuan Machine

(2)

Xiamen Sanan Optoelectron

(2)

Xingda Hongye P C B Compa

(2)

Yangtze Optical Fibre and

(2)

Yanzhouwan Nat Laboratory

(2)

Yunnan Power Grid Wenshan

(2)

Yunxi Network Tech Hebei

(2)

(2)

Zhejiang Dahua Technology

(2)

Zhejiang Huachen Xinguang

(2)

Zhejiang Normal Universit

(2)

Zhejiang Sunny Optics

(2)

Zhejiang University City

(2)

Zhejiang University of Sc

(2)

Zhuhai Maser Tech Co Ltd

(2)

ams-OSRAM Asia Pacific

(2)

10103560 Canada Ltd

(1)

(1)

58 Intelligent Tech Hangz

(1)

724th Research Institute

(1)

AAC Microtech, Changzhou

(1)

AECC Shenyang Liming Aero

(1)

(1)

(1)

(1)

AUO Display Plus Corporat

(1)

Accelink Technologies

(1)

Accenture Global Solution

(1)

Ada Guangdong Intelligent

(1)

Advanced New Technologies

(1)

Advanced Semiconductor En

(1)

Aero Geophysical Survey A

(1)

Aerospace Xintong Tech Co

(1)

Agc Inc [jp]; Optical Coa

(1)

Aibonawei Nano Technology

(1)

(1)

(1)

Alipay Hangzhou Digital S

(1)

Allwinner Technology

(1)

(1)

Alpine Optoelectronics In

(1)

(1)

AmTRAN Technology

(1)

Amazon Technologies

(1)

(1)

Amies Tech Co Ltd

(1)

Anhui Donghai Yuxiang Int

(1)

Anhui Fenglirui Blade Mft

(1)

Anhui Gongxin Photon Tech

(1)

Anhui Guimu Intelligent T

(1)

Anhui Guofeng New Materia

(1)

Anhui Guohai Zhonghe Tech

(1)

Anhui Hengguang Semicondu

(1)

Anhui Huiyi Tech Co Ltd;

(1)

Anhui Jee Technology

(1)

Anhui Jingxin Tech Co Ltd

(1)

Anhui Juxin Zhizao Tech C

(1)

Anhui Juyun Zhonglian Net

(1)

Anhui Kaimujin Electronic

(1)

Anhui Kaiyang Tech Co Ltd

(1)

Anhui Lanxuan Optoelectro

(1)

Anhui Liangxin Photoelect

(1)

Anhui Mile Information Te

(1)

Anhui Nanrui Zhongtian El

(1)

Anhui No 1 Surveying And

(1)

Anhui Polytechnic Univers

(1)

Anhui San Mate Photoelect

(1)

Anhui Tairan Information

(1)

Anhui Univ Future Industr

(1)

Anhui University; Anhui A

(1)

Anhui Wanneng Natural Gas

(1)

Anhui Xinlantai Intellige

(1)

Anhui Yigang Information

(1)

Anhui Zhihui Yunzhou Tech

(1)

Ankang Sericulture Ind De

(1)

(1)

(1)

Appotronics Corporation L

(1)

Arnold & Richter Cine Tec

(1)

Attollo Engineering

(1)

Aview Image Tech Suzhou L

(1)

Avisenna Guangzhou Health

(1)

(1)

(1)

Azurewave Tech Inc

(1)

B G Negev Technologies an

(1)

BASF Coatings [de]; BASF

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Technology Group; Che

(1)

BOE Technology Group; Mia

(1)

BYD Company; BYD Semicond

(1)

Baidu Times Network Techn

(1)

Baixin Information Tech C

(1)

Bangteng Tech Co Ltd

(1)

Baotou North Safety And D

(1)

Baoxin Software Shanxi Co

(1)

(1)

Basic Intelligence Tech C

(1)

Bazhou Power Supply Compa

(1)

Beihang University; AECC

(1)

Beijing Aerospace Inst Me

(1)

Beijing Alphalong Tech Co

(1)

Beijing Anruisi Mining Eq

(1)

Beijing BOE Technology De

(1)

Beijing Bayi Space Lcd Te

(1)

Beijing Boe Display Tech

(1)

Beijing Boe Tech Developm

(1)

Beijing Boshi Xiangyuan T

(1)

Beijing Branch Of State G

(1)

Beijing Chaitin Tech Co L

(1)

Beijing Changqing Softwar

(1)

Beijing Dayang Runze Cons

(1)

Beijing Dushang Software

(1)

Beijing ESWIN Computing T

(1)

Beijing Electronic Measur

(1)

Beijing Gaode Yuntu Tech

(1)

Beijing Great Wall Satell

(1)

Beijing Guyu Tech Co Ltd

(1)

Beijing Haixin Zhisheng T

(1)

Beijing Hengtong Intellig

(1)

Beijing Hongfeng Intellig

(1)

Beijing Information Scien

(1)

Beijing Institute Environ

(1)

Beijing Jiashichen Tech C

(1)

Beijing Jimuyun Health Te

(1)

Beijing Jincheng Qianfang

(1)

Beijing Jingneng Int Inte

(1)

Beijing Jizhi Digital Tec

(1)

Beijing Leihai Laser Scie

(1)

Beijing Lenovo Software C

(1)

Beijing Lingyiwanwu Tech

(1)

Beijing Meibao Huayun Tec

(1)

Beijing Mingyi Tech Co Lt

(1)

Beijing NAURA Microelectr

(1)

Beijing NED AR Display Te

(1)

Beijing Niujia Tech Devel

(1)

Beijing Normal University

(1)

Beijing North Star Tech D

(1)

Beijing Qijing Tech Co Lt

(1)

Beijing Qiyi Century Scie

(1)

Beijing Research Institut

(1)

Beijing Runjing Landscapi

(1)

Beijing Sandi Aoke Tech D

(1)

Beijing Sanuo Optoelectro

(1)

Beijing Seecool Tech Co L

(1)

Beijing Seetrum Tech Co L

(1)

Beijing Shengpu Tech Co L

(1)

Beijing Shidai Shuwei Tec

(1)

Beijing Shoulv Huilian Te

(1)

Beijing Smart Water Devel

(1)

Beijing Smartereye Tech C

(1)

Beijing Subway Operation

(1)

Beijing Swt Science & Tec

(1)

Beijing Taida Zhiyuan Eng

(1)

Beijing University of Tec

(1)

Beijing Visionox Optoelec

(1)

Beijing Wanxiang Bozhong

(1)

Beijing Wodong Tianjun In

(1)

Beijing Xiangtian Intelli

(1)

Beijing Xingchen Weilai S

(1)

Beijing Xinghang Mechanic

(1)

Beijing Yichen Shidai Tec

(1)

Beijing Youtong Shanghao

(1)

Beijing Zhiyuan Artificia

(1)

Beijing Zhongchang Eng Co

(1)

Beijing Zhongke Guide Con

(1)

Beijing Zhongtuo Yiteng T

(1)

Beijing Zhuohe Guangchang

(1)

Beijingluota Information

(1)

Bengbu Jixin Communicatio

(1)

Bengbu University

(1)

Benxi Power Supply Co of

(1)

Biot Vision Care Pty Ltd

(1)

Blaise Photonics

(1)

Bluetile Lab Inc

(1)

Boai Power Supply Company

(1)

Bohai University

(1)

(1)

(1)

Boya Chuangzhi Chongqing

(1)

Braskem S A [br]; Braskem

(1)

Bristol Nano Dynamics Ltd

(1)

Bruker Belgium N V

(1)

(1)

CCCC SHB Sixth Engineerin

(1)

CCTEG Shenyang Engineerin

(1)

(1)

CSCEC Strait Construction

(1)

CSSC Marine Technology

(1)

Caihong Display Devices

(1)

Calin Technology

(1)

Cangzhou Jiaofa Intellige

(1)

Cangzhou Lixiufang Handic

(1)

Canon Production Printing

(1)

(1)

Capital Aviation Mach Co

(1)

Capital One Services

(1)

Capital Univ Of Economics

(1)

Carl Zeiss MultiSEM GmbH

(1)

Carl Zeiss Spectroscopy G

(1)

Carvana Iphc Llc

(1)

(1)

Caxa Tech Co Ltd

(1)

Central China Institute o

(1)

(1)

Cetc Shanghai Microwave C

(1)

Cgn Inspection Tech Co Lt

(1)

Chang\'an University; Xia

(1)

Changchun Changguang Aoru

(1)

Changchun Fuwei Group Aut

(1)

Changchun Gold Design Ins

(1)

Changchun Thermal Power B

(1)

Changfei Quartz Tech Wuha

(1)

Changfeng Laser Knife Mol

(1)

Changsha Chixin Semicondu

(1)

Changsha Huike Photoelect

(1)

Changsha Institute Of Tec

(1)

Changsha Lubang Optoelect

(1)

Changsha Social Work Coll

(1)

Changsha Xintai Instr Co

(1)

Changzhou Bojun Tech Co L

(1)

Changzhou Chaohua Shijing

(1)

Changzhou Institute of Me

(1)

Changzhou Institute of Me

(1)

Changzhou University Huai

(1)

(1)

(1)

Chengan Shengbang Beijing

(1)

Chengdu Boe Optoelect Tec

(1)

Chengdu Boe Optoelectroni

(1)

Chengdu Boshuo Prec Elect

(1)

Chengdu Chenxian Photoele

(1)

Chengdu Chinar Integrated

(1)

Chengdu Chuanhagong Robot

(1)

Chengdu Department Letter

(1)

Chengdu Fscreen Sci Tech

(1)

Chengdu Hengtong Photoele

(1)

Chengdu Honpho Technology

(1)

Chengdu Jincheng Universi

(1)

Chengdu Jiutian Huaxin Te

(1)

Chengdu Jiutian Zhifei Te

(1)

Chengdu Lexin Shengwen Te

(1)

Chengdu Mozika Tech Devel

(1)

Chengdu Power Supply Comp

(1)

Chengdu Quanshi Zhitong T

(1)

Chengdu Simon Guangke Las

(1)

Chengdu Sobey Digital Tec

(1)

Chengdu Spectrum Communic

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Chengdu Srandway Technolo

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Chengdu Tangyuan Electric

(1)

Chengdu Weide Qingyun Ele

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Chengdu Weierqi Space Inf

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Chengdu Xingrong Municipa

(1)

Chengdu Xinliaoshi Tech C

(1)

Chengdu Yunmaoxiang Tech

(1)

Chengdu Zhongjia Weishi T

(1)

Chibi Zhilixing Electroni

(1)

Chicony Electronics

(1)

China Academy Of Aerospac

(1)

China Academy of Space Te

(1)

China CREC Railway Electr

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China Chemical Donghua Ti

(1)

China Coal Research Insti

(1)

China Coal Research Insti

(1)

China Ct For Resources Sa

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China Customs Science and

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China Datang Corporation

(1)

China Electronics Technol

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China Faw Group; Faw Beij

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China Institute for Radia

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China Merchants Bank

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(1)

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Chongqing Bureau Of Geolo

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Chongqing High Speed June

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(1)

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(1)

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(1)

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(1)

Chuzhou University

(1)

(1)

Cloud Intelligence Assets

(1)

Cloud Intelligent Asset H

(1)

Commissariat A L\'Energie

(1)

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(1)

Computational Imaging Llc

(1)

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(1)

Consiglio Naz Delle Ricer

(1)

Continental Automotive Te

(1)

(1)

(1)

Cornell University

(1)

(1)

Cp Egg Ind Shandong Co Lt

(1)

Crunchfish Digital Cash A

(1)

Crystal Hide Lake Tech Co

(1)

Csg Smart Electric Tech C

(1)

(1)

(1)

(1)

(1)

(1)

Dalian Lianda Civil Engin

(1)

Dalian Metrological Inspe

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Dalian Municipal Design &

(1)

Dalian Power Supply Compa

(1)

Daman Optical Instr Guang

(1)

Darwin Precisions Corpora

(1)

(1)

Deeproute Ai Ltd

(1)

Deepscenario Gmbh

(1)

Denton Vacuum Llc

(1)

Deutsches Elektronen Sync

(1)

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(1)

Dezhou Yuhang Paimeng Gra

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(1)

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Dimenco Holdings Llc

(1)

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(1)

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(1)

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(1)

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(1)

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Dongguan University of Te

(1)

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(1)

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(1)

(1)

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State Intellectual Property Office of China Publishes Chengdu Weierqi Space Information Tech Co Ltd Patent Application for Semantic Segmentation-based Low-altitude Three-dimensiona..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Chengdu Weierqi Space Information Tech Co Ltd patent application for Semantic Segmentation-based Low-altitude Three-dimensional Map Element Autonomous Identification Method and System. The invention was developed by Luo Yuxuan, Mou Chao, Zhu Peng and Xu..

B G Negev Technologies and Applications, Ben Gurion University Seeks Patent for Artificial Resonator Waveguide

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- B G Negev Technologies and Applications, Ben Gurion University has sought patent for Artificial Resonator Waveguide. This invention was developed by Folman Ron and Japha Yonathan. The patent application number is EP20240839021 20240709. The patent publication number is EP4743823 (A1). International Patent Cl..

Carl Zeiss SMT Files European Patent Application for Actuatable Mirror Assembly

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- Carl Zeiss SMT has filed a patent application for Actuatable Mirror Assembly. This invention was developed by Hauf Markus. The patent application number is EP20240740119 20240704. The patent publication number is EP4743826 (A1). International Patent Classification codes are B81B3/00, G02B26/08, G02B26/10 and..

Varex Imaging Seeks Patent for Connector Retainer Cap Assembly

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- Varex Imaging has sought patent for Connector Retainer Cap Assembly. This invention was developed by Davis Kendra, Shore Spencer, Taylor Davis, Sorge Erinn, Brouwer Jeroen, Ter Horst Jochem, Van Den Eijkel Tim and Manwill Daniel. The patent application number is EP20240740650 20240612. The patent publication..

Apple Submits European Patent Application for Display with Vertically Stacked Components

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- Apple has submitted a patent application for Display with Vertically Stacked Components. This invention was developed by Lin Andrew, Ozgurluk Alper, Chien Chao Liang, Lo Cheuk Chi, Chen Chia-yu, Wang Chien-chung, Chang Chih Pang, Yu Chih-hung, Chang Chih-wei, Hsu Chin Wei, Hu Chinwei, Tzeng Chun-kai, Tang Chun-..

Shenzhen Beauty Magic Cube Robot Co Ltd Submits Chinese Patent Application for Human Body Three-dimensional Reconstruction Method and System Based on Camera

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shenzhen Beauty Magic Cube Robot Co Ltd has submitted a patent application for Human Body Three-dimensional Reconstruction Method and System Based on Camera. This invention was developed by Chen Qiong, Tan Jiyong, Luo Junyu, Qin Kui, Wu Xiaofei, Jiang Hongwei, Zhang Shiqing and Huang Yuanshan. The patent ap..

State Intellectual Property Office of China Releases Shenwei Photoelectric Tech Shenzhen Co Ltd Patent Application for Phase Image Calculation Method, Phase Image Calculation Devic..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Shenwei Photoelectric Tech Shenzhen Co Ltd patent application for Phase Image Calculation Method, Phase Image Calculation Device, Electronic Equipment and Product. This invention was developed by Tang Suming and Huang Wanzhou. The patent application n..

State Intellectual Property Office of China Releases Yanzhouwan Nat Laboratory Patent Application for Rice Multi-view Image Three-dimensional Imaging Method Considering Processing ..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Yanzhouwan Nat Laboratory patent application for Rice Multi-view Image Three-dimensional Imaging Method Considering Processing Time and Reconstruction Precision. This invention was developed by Chen Fan, Yang Wanneng, Chen Hao, Wang Jinglu, Li Wanwan and..

Shandong Univ Of Finance And Economics Files Chinese Patent Application for Distributed Optical Path Tracking Method and System Based on Precomputation

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shandong Univ Of Finance And Economics has filed a patent application for Distributed Optical Path Tracking Method and System Based on Precomputation. This invention was developed by Xu Xiang, He Weizheng, Li Huiyu, Fan Linwei and Zhang Wenyu. The patent application number is CN202511533483 20251024. The pa..

State Intellectual Property Office of China Releases Wuxi Shunyi Intelligent Tech Co Ltd Patent Application for Digital Human Image Generation System for Personalized Feature Model..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Wuxi Shunyi Intelligent Tech Co Ltd patent application for Digital Human Image Generation System for Personalized Feature Modeling. This invention was developed by Tang Jianming, Wang Erdong and Zhang Aiyan. The patent application number is CN20251147..

State Intellectual Property Office of China Publishes Beijing Jimuyun Health Tech Co Ltd Patent Application for Behavior Deviation Identification Method and System Based on Digital..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Beijing Jimuyun Health Tech Co Ltd patent application for Behavior Deviation Identification Method and System Based on Digital Twin Model. The invention was developed by Wang Jingming. The patent application number is CN202511478867 20251016. The pat..

Shanghai Yipangping Intelligent Tech Co Ltd Files Chinese Patent Application for Part Key Part Size Marking Method Based on AI Image Recognition

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shanghai Yipangping Intelligent Tech Co Ltd has filed a patent application for Part Key Part Size Marking Method Based on AI Image Recognition. This invention was developed by Liu Ziwei, Gao Feng and Feng Jianqin. The patent application number is CN202511558657 20251029. The patent publication number is CN1..

Shenzhen Weizhuo Information Tech Co Ltd Files Chinese Patent Application for Intelligent Image Batch Generation Method and Device, Equipment and Storage Medium

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shenzhen Weizhuo Information Tech Co Ltd has filed a patent application for Intelligent Image Batch Generation Method and Device, Equipment and Storage Medium. This invention was developed by Yang Fuxiang, Liu Xiong and Chen Tao. The patent application number is CN202511530411 20251024. The patent publicati..

State Intellectual Property Office of China Releases Beijing Meibao Huayun Tech Co Ltd Patent Application for Underwear Design Parameter Adjusting Method and System Based on Image ..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Beijing Meibao Huayun Tech Co Ltd patent application for Underwear Design Parameter Adjusting Method and System Based on Image Analysis. This invention was developed by Li Xiaohui. The patent application number is CN202511479304 20251016. The patent p..

State Intellectual Property Office of China Releases Beijing Lingyiwanwu Tech Co Ltd Patent Application for Data Set Construction Method Oriented to Multi-task Image Editing and Re..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Beijing Lingyiwanwu Tech Co Ltd patent application for Data Set Construction Method Oriented to Multi-task Image Editing and Related Device. This invention was developed by Xu Yingjing and Tang Zhenkun. The patent application number is CN202510821863 ..

Ningbo Xingding Electrical Appliance Co Ltd Submits Patent Application for Vision-based Laser Marking Positioning Method and System

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Ningbo Xingding Electrical Appliance Co Ltd has submitted a patent application for Vision-based Laser Marking Positioning Method and System. Luo Jie, Hu Yingying, Wang Ming, Wang Minjie and Hu Junhao developed the invention. The patent application number is CN202511960703 20251224. The patent publication nu..

Shenzhen Liaoran Vision Tech Co Ltd Seeks Patent for Regular Hexagon Pattern Detection and Parameter Optimization Method Based on 2d Image

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shenzhen Liaoran Vision Tech Co Ltd has sought patent for Regular Hexagon Pattern Detection and Parameter Optimization Method Based on 2d Image. This invention was developed by Zhang Guanzhou and Yang Haiwei. The patent application number is CN202511531160 20251024. The patent publication number is CN121391..

Yihai Jiali Wuhan Grain And Oil Ind Co Ltd Submits Chinese Patent Application for Deep Learning-based Air Suction Powder Image Quality Evaluation Method and System

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Yihai Jiali Wuhan Grain And Oil Ind Co Ltd has submitted a patent application for Deep Learning-based Air Suction Powder Image Quality Evaluation Method and System. This invention was developed by Wu Feng and Zhang Jianwei. The patent application number is CN202511990707 20251226. The patent publication num..

Xiamen Boshiyuan Machine Visual Tech Co Ltd Submits Chinese Patent Application for Industrial Product Surface Defect Image Analysis Method for Few-sample Scene

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Xiamen Boshiyuan Machine Visual Tech Co Ltd has submitted a patent application for Industrial Product Surface Defect Image Analysis Method for Few-sample Scene. This invention was developed by Liang Huolian, Wang Jiankun and Liang Huoyan. The patent application number is CN202511986500 20251226. The patent ..

State Intellectual Property Office of China Publishes Panawincn Suzhou Electric Tech Co Ltd Patent Application for Wire Harness Terminal Crimping Quality Detection Method Based on ..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Panawincn Suzhou Electric Tech Co Ltd patent application for Wire Harness Terminal Crimping Quality Detection Method Based on Image Recognition. The invention was developed by Zhao Wu, Gao Gan, Li Shuanggui and Feng Lei. The patent application number..

Gongzun Instr Zhejiang Co Ltd Submits Chinese Patent Application for Valve Well Gas Leakage Detection System Based on Image Region Segmentation

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Gongzun Instr Zhejiang Co Ltd has submitted a patent application for Valve Well Gas Leakage Detection System Based on Image Region Segmentation. This invention was developed by Hu Yifei, Ao Jianfeng, Zhu Liyan, You Yiting and Liu Rongxiao. The patent application number is CN202511982577 20251226. The patent..

Xian Yishi Machinery Co Ltd Files Chinese Patent Application for Casting Surface Defect Detection Method and System Based on Image Segmentation

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Xian Yishi Machinery Co Ltd has filed a patent application for Casting Surface Defect Detection Method and System Based on Image Segmentation. This invention was developed by Maekawa Hiroshi. The patent application number is CN202511958250 20251224. The patent publication number is CN121391860 (A). Internat..

State Intellectual Property Office of China Releases Guoke Guangwei Hangzhou Semiconductor Equipment Co Ltd Patent Application for Wafer Defect Detection Method and System Based on..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Guoke Guangwei Hangzhou Semiconductor Equipment Co Ltd patent application for Wafer Defect Detection Method and System Based on Image Neighborhood Analysis. This invention was developed by Zhang Chi, Du Maoan and Zhang Yanxin. The patent application n..

State Intellectual Property Office of China Publishes Shanghai Shenguang Laser Tech Manufacture Equipment Research And Development Co Ltd Patent Application for Ultra-high-brightne..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Shanghai Shenguang Laser Tech Manufacture Equipment Research And Development Co Ltd patent application for Ultra-high-brightness Light Source Jointly Driven by Laser and Power Supply and Working Method of Ultra-high-brightness Light Source. The inventio..

Wuxi Taclink Optoelectronics Tech Co Ltd Submits Chinese Patent Application for Wide-spectrum Optical Fiber Amplifier Suitable for Hollow-core Optical Fiber Transmission System

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Wuxi Taclink Optoelectronics Tech Co Ltd has submitted a patent application for Wide-spectrum Optical Fiber Amplifier Suitable for Hollow-core Optical Fiber Transmission System. This invention was developed by Chen Jinlong, Shang Xiaohu, Zhang Yu, Fan Xuyuan, Xu Jianzhong and Zhou Zexin. The patent applicat..

State Intellectual Property Office of China Releases Changzhou Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd Patent Application for Ultra-narrow Linewidth Fiber L..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Changzhou Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd patent application for Ultra-narrow Linewidth Fiber Laser Based on Distributed Feedback and Output Method. This invention was developed by Sun Ying, Cao Bangqi, Qian Ying, Zhang Pe..

State Intellectual Property Office of China Publishes Gutay Tech Shenzhen Co Ltd Patent Application for Integrated Liquid Cooling Laser Connector and Manufacturing Method Thereof

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Gutay Tech Shenzhen Co Ltd patent application for Integrated Liquid Cooling Laser Connector and Manufacturing Method Thereof. The invention was developed by Huang Jianhua and Liang Ziyun. The patent application number is CN202511193788 20250825. The ..

Zhuhai Maser Tech Co Ltd Submits Chinese Patent Application for Multi-cavity Laser Heating System and Device Capable of Independently Separating Water, Electricity and Light

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Zhuhai Maser Tech Co Ltd has submitted a patent application for Multi-cavity Laser Heating System and Device Capable of Independently Separating Water, Electricity and Light. This invention was developed by Mao Hongbo and Xiong Chang'an. The patent application number is CN202511876528 20251212. The patent p..

Hefei Yanli Electronic Tech Co Ltd Submits Chinese Patent Application for Automatic Plugging and Unplugging Device for Liquid Crystal Display Screen Connector and Use Method of Aut..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Hefei Yanli Electronic Tech Co Ltd has submitted a patent application for Automatic Plugging and Unplugging Device for Liquid Crystal Display Screen Connector and Use Method of Automatic Plugging and Unplugging Device. This invention was developed by Wang Hengkun and She Hongming. The patent application num..

Protec Chasse Submits European Patent Application for Safety and Display Device for a Safety Angle for Shooting, in Particular for Shot-hacking, and Method for Implementing Same

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- Protec Chasse has submitted a patent application for Safety and Display Device for a Safety Angle for Shooting, in Particular for Shot-hacking, and Method for Implementing Same. This invention was developed by Poitevin Jean-philippe, Lacheny Laurent, Blutier Nicolas and Morsoletto Thierry. The patent applica..

Montfort Laser GmbH Co KG Files European Patent Application for Optical System for the Generation of Laser Light

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- Montfort Laser GmbH Co KG has filed a patent application for Optical System for the Generation of Laser Light. This invention was developed by Kopf Daniel. The patent application number is EP20240755311 20240816. The patent publication number is EP4744128 (A1). International Patent Classification codes are H..

European Patent Office Releases Deepscenario GmbH Patent Application for Method for a Stationary Monocular Camera Recording Frames of a Scene

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- European Patent Office has released Deepscenario GmbH patent application for Method for a Stationary Monocular Camera Recording Frames of a Scene. This invention was developed by Banzhaf Holger and Kaiser Jacques. The patent application number is EP20240742560 20240710. The patent publication number is EP474..

Torino Politecnico Submits European Patent Application for Method of Image Generation in Multimodal Microscopy

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- Torino Politecnico has submitted a patent application for Method of Image Generation in Multimodal Microscopy. This invention was developed by Molinari Filippo, Salvi Massimo, Michielli Nicola and Pennisi Orazio Antonino Maria. The patent application number is EP20240772743 20240715. The patent publication n..

European Patent Office Receives Institut Nat Doptique Patent Application for Lma Optical Fiber with an Annular Depressed-index Region in the Core

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- European Patent Office has received Institut Nat Doptique patent application for Lma Optical Fiber with an Annular Depressed-index Region in the Core. Roy Vincent developed the invention. The patent application number is EP20230944542 20230713. The patent publication number is EP4743813 (A1). International P..

Azolla Efkt SL Files European Patent Application for Device for Measuring Soil Organic Carbon by Concentrated Laser Induced Combustion

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- Azolla Efkt SL has filed a patent application for Device for Measuring Soil Organic Carbon by Concentrated Laser Induced Combustion. This invention was developed by Pardell Ricard. The patent application number is EP20240746644 20240716. The patent publication number is EP4743777 (A1). International Patent C..

Gaggione Seeks Patent for Optical Device Comprising a Primary Optical Unit and a Zoom Device

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- Gaggione has sought patent for Optical Device Comprising a Primary Optical Unit and a Zoom Device. This invention was developed by Lauret Jean-pierre. The patent application number is EP20240751316 20240715. The patent publication number is EP4743708 (A1). International Patent Classification codes are F21V14..

Neko Health AB Submits European Patent Application for Tissue Imaging with Thermal Provocation

Optics & Imaging

| Fri 22 May 2026

Munich, May 23 -- Neko Health AB has submitted a patent application for Tissue Imaging with Thermal Provocation. This invention was developed by Windå Mattias, Arvidsson Magnus and Salomonsson Fredrik. The patent application number is EP20240729812 20240527. The patent publication number is EP4742987 (A1). International Pate..

State Intellectual Property Office of China Receives Fuzhou Power Supply Branch Of State Grid Jiangxi Electric Power Co Ltd Patent Application for Method for Mechanical Positioning..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has received Fuzhou Power Supply Branch Of State Grid Jiangxi Electric Power Co Ltd patent application for Method for Mechanical Positioning in Transformer Substation Construction Operation Area Based on Image Recognition. Zhu Kai, Liu Fangrong, Liu Yu, Zhang Jianfei..

Qingfeng Beijing Tech Co Ltd Applies for Patent on High-stability Virtual Object Position Display Method and Device

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Qingfeng Beijing Tech Co Ltd has applied Chinese patent for High-stability Virtual Object Position Display Method and Device. Huang Zhisong, Ji Xiaotian, Li He, Zhou Yi and Yao Xi developed it. The patent application number is CN202511959810 20251224. The patent publication number is CN121392178 (A). Intern..

Yundiandian Intelligent Tech Suzhou Co Ltd Submits Patent Application for Industrial Element Universe Saas System Based on Digital Twinning

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Yundiandian Intelligent Tech Suzhou Co Ltd has submitted a patent application for Industrial Element Universe Saas System Based on Digital Twinning. Pei Yunfeng developed the invention. The patent application number is CN202511499153 20251020. The patent publication number is CN121392138 (A). International ..

China Ct For Resources Satellite Data & Applic Files Chinese Patent Application for Hyperspectral and Multispectral Remote Sensing Image Fusion Method, Electronic Equipment and Sto..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- China Ct For Resources Satellite Data & Applic has filed a patent application for Hyperspectral and Multispectral Remote Sensing Image Fusion Method, Electronic Equipment and Storage Medium. This invention was developed by Li Junjie, Zhu Xiaobo, Chen Weirong, Sun Xuejiao and Yan Wei. The patent application ..

Beijing Zhongke Guide Control Tech Co Ltd Submits Patent Application for Multi-modal Image Matching Method for Scene Matching Navigation

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Beijing Zhongke Guide Control Tech Co Ltd has submitted a patent application for Multi-modal Image Matching Method for Scene Matching Navigation. Du Yuhu, Li Zhifeng, Hu Feng and Yeh Hung-chia developed the invention. The patent application number is CN202411894482 20241220. The patent publication number is..

Inspur Smart City Tech Co Ltd Applies for Patent on Urban Safety Abnormal Event Image Generation Method, System, Equipment and Medium

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Inspur Smart City Tech Co Ltd has applied Chinese patent for Urban Safety Abnormal Event Image Generation Method, System, Equipment and Medium. Wang Shiyong, Zhao Wei, Zhai Haitao, Ma Lidao, Liu Bin and Zhai Hanlin developed it. The patent application number is CN202511642313 20251111. The patent publicatio..

State Intellectual Property Office of China Publishes Ucap Cloud Information Tech Co Ltd Patent Application for Vision-based Image Segmentation Model Training Method and Device, Me..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Ucap Cloud Information Tech Co Ltd patent application for Vision-based Image Segmentation Model Training Method and Device, Medium and Equipment. The invention was developed by Chen Feng, Ni Jinsong, Yang Chunyu, Yan Yan and Wang Min. The patent appl..

58 Intelligent Tech Hangzhou Co Ltd Files Chinese Patent Application for Real-time Image Splicing Method and Device Suitable for Robot Embedded Platform

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- 58 Intelligent Tech Hangzhou Co Ltd has filed a patent application for Real-time Image Splicing Method and Device Suitable for Robot Embedded Platform. This invention was developed by Wei Fangyuan, Jin Bo, Zhang Jian, Cao Shuangshuang and Zheng Jingsen. The patent application number is CN202511971440 202512..

State Intellectual Property Office of China Receives Youhui Cable Co Ltd Patent Application for Cable Sheath Microcrack Image Identification Method Based on Deep Learning

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has received Youhui Cable Co Ltd patent application for Cable Sheath Microcrack Image Identification Method Based on Deep Learning. Li Xijiao developed the invention. The patent application number is CN202511655929 20251112. The patent publication number is CN1213..

Jingying Shuzhi Shanxi System Tech Co Ltd Files Chinese Patent Application for Belt Surface Damage Detection Method and System Based on Laser Triangulation

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Jingying Shuzhi Shanxi System Tech Co Ltd has filed a patent application for Belt Surface Damage Detection Method and System Based on Laser Triangulation. This invention was developed by Wang Xuebin, Guo Yanlong, Luo Teng, Cui Ruiqing, Zhang Zheng, Wang Wei, Chen Dayu and Liu Guangjin. The patent applicatio..

China Television Information Tech Beijing Co Ltd Submits Chinese Patent Application for Film Director Work Identification Method and System Based on Lens Motion

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- China Television Information Tech Beijing Co Ltd has submitted a patent application for Film Director Work Identification Method and System Based on Lens Motion. This invention was developed by Li Weili, Gao Guofeng and Sun Jian. The patent application number is CN202511531958 20251024. The patent publicati..

State Intellectual Property Office of China Releases Hangzhou Lihuan Env Group Co Ltd Patent Application for Visual Interaction Image Generation Method and System for Pedestrian Fl..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Hangzhou Lihuan Env Group Co Ltd patent application for Visual Interaction Image Generation Method and System for Pedestrian Floor Tiles. This invention was developed by Ye Yang, Liu Yuxin, Shen Jingquan and Shen Wenyuan. The patent application number..

Boai Power Supply Company State Grid Henan Electric Power Company Submits Chinese Patent Application for Maintenance Device for Digital Substation

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Boai Power Supply Company State Grid Henan Electric Power Company has submitted a patent application for Maintenance Device for Digital Substation. This invention was developed by Lyu Shuhe. The patent application number is CN202511833253 20251208. The patent publication number is CN121395120 (A). Internati..

Jiangsu Shiguang Geographic Information Tech Co Ltd Seeks Patent for Geographic Space Automatic Identification Method and System Based on Remote Sensing Image

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Jiangsu Shiguang Geographic Information Tech Co Ltd has sought patent for Geographic Space Automatic Identification Method and System Based on Remote Sensing Image. This invention was developed by Zhou Xiaogang, Xu Chen and Xue Tong. The patent application number is CN202511607069 20251105. The patent publi..

Chengdu Jiutian Zhifei Tech Co Ltd Seeks Patent for General Image Comparison Method and Device Combining High-level Semantics and Low-level Features

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Chengdu Jiutian Zhifei Tech Co Ltd has sought patent for General Image Comparison Method and Device Combining High-level Semantics and Low-level Features. This invention was developed by Li Jianwen, Wang Lanchun, Liu Qixiong and Wang Mingkang. The patent application number is CN202511252066 20250903. The pa..

Shanghai Taiyi Ruijing Computer Tech Co Ltd Applies for Patent on Self-adaptive Image Segmentation Method and System Based on Visual Template Engine

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shanghai Taiyi Ruijing Computer Tech Co Ltd has applied Chinese patent for Self-adaptive Image Segmentation Method and System Based on Visual Template Engine. Cui Wantian, Fang Boya, Gao Yaojia and Wang Yajun developed it. The patent application number is CN202511922749 20251219. The patent publication numb..

Geological Surveying and Mapping Group Of Jiangsu Province Submits Chinese Patent Application for Improved Cyclgan Cross-seasonal Remote Sensing Image Domain Adaptive Change Detect..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Geological Surveying and Mapping Group Of Jiangsu Province has submitted a patent application for Improved Cyclgan Cross-seasonal Remote Sensing Image Domain Adaptive Change Detection Method. This invention was developed by Wang Shengli, Zhu Yihu, Jiang Yi, Zhang Qihua and Sun Rui. The patent application nu..

Zhejiang Huachen Xinguang Tech Co Ltd Files Chinese Patent Application for High-speed Communication Vertical Cavity Surface Emitting Laser and Preparation Method Thereof

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Zhejiang Huachen Xinguang Tech Co Ltd has filed a patent application for High-speed Communication Vertical Cavity Surface Emitting Laser and Preparation Method Thereof. This invention was developed by Xiang Lei and Wei Ming. The patent application number is CN202511528141 20251024. The patent publication nu..

Focused Photonics Hangzhou Inc Submits Chinese Patent Application for Two-dimensional All-solid-state Large-angle Butterfly Laser Based on Annular Plane Medium Grating

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Focused Photonics Hangzhou Inc has submitted a patent application for Two-dimensional All-solid-state Large-angle Butterfly Laser Based on Annular Plane Medium Grating. This invention was developed by Yu Shoushan. The patent application number is CN202511487195 20251017. The patent publication number is CN1..

Hebei Finance Univ Submits Patent Application for Method for Constructing Monthly Night Light Remote Sensing Image

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Hebei Finance Univ has submitted a patent application for Method for Constructing Monthly Night Light Remote Sensing Image. Li Runya, Li Mingxiang, Liu Zhao and Yan Yaojia developed the invention. The patent application number is CN202511680412 20251117. The patent publication number is CN121392282 (A). Int..

State Intellectual Property Office of China Releases Hangzhou Ultron Photonics Tech Co Ltd Patent Application for Method, Device and Equipment for Packaging Frequency Doubling Cavi..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Hangzhou Ultron Photonics Tech Co Ltd patent application for Method, Device and Equipment for Packaging Frequency Doubling Cavity of Ultraviolet Laser and Medium. This invention was developed by Gao Guodong, Qiu Hangkai and Guo Haoshun. The patent app..

Guangdong Urban & Rural Planning And Design Institute Tech Group Co Ltd Applies for Patent on Road Greening Rate Calculation Method Based on Remote Sensing Image and Self-acquired ..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Guangdong Urban & Rural Planning And Design Institute Tech Group Co Ltd has applied Chinese patent for Road Greening Rate Calculation Method Based on Remote Sensing Image and Self-acquired Panoramic Image. Luo Yong, Zhang Haitao, Zheng Zeshuang, Li Hailiang, Wu Hao, Zhang Simin, Ding Jun and Li Junlin develope..

Beijing Runjing Landscaping Co Ltd Submits Chinese Patent Application for Garden Plant Health Intelligent Monitoring System Based on Image Recognition

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Beijing Runjing Landscaping Co Ltd has submitted a patent application for Garden Plant Health Intelligent Monitoring System Based on Image Recognition. This invention was developed by Liu Yang, Wang Shuangli, Mu Jiangang, Li Hua and Cui Zhiquan. The patent application number is CN202511499151 20251020. The ..

Sichuan Gaochenyuan Ind Co Ltd Submits Chinese Patent Application for Machine Room Energy Scheduling Method and System Based on Optical Storage Direct Flexible Cooperation

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Sichuan Gaochenyuan Ind Co Ltd has submitted a patent application for Machine Room Energy Scheduling Method and System Based on Optical Storage Direct Flexible Cooperation. This invention was developed by Zeng Yan, Xue Peng and Xiang Chao. The patent application number is CN202511279326 20250909. The patent..

Xian Deweishitong Intelligent Tech Co Ltd Seeks Patent for Road Maintenance Abnormal Event Early Warning Method Based on Camera Multi-preset-position Polling

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Xian Deweishitong Intelligent Tech Co Ltd has sought patent for Road Maintenance Abnormal Event Early Warning Method Based on Camera Multi-preset-position Polling. This invention was developed by Lyu Duan, Yan Teng, Shi Qin, Qi Yuhan, Liang Haoxiang, Song Huansheng, Ba Ri, Xu Wang, Hu Chaoyu, Zhang Xinyi, Shan..

Beijing North Star Tech Development Co Ltd Submits Patent Application for Distribution Network Operation and Maintenance System Based on Digital Twinning

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Beijing North Star Tech Development Co Ltd has submitted a patent application for Distribution Network Operation and Maintenance System Based on Digital Twinning. Xiang Wei, Jia Gaoyi, Shen Xingfeng, Sun Bocong, Liu Wenjie and Liu Wanshuang developed the invention. The patent application number is CN2025113..

Hangzhou Shengbang Yuanrong Data Security Tech Co Ltd Submits Patent Application for Fingerprint Sensor Water Drop Image Judgment Method and System

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Hangzhou Shengbang Yuanrong Data Security Tech Co Ltd has submitted a patent application for Fingerprint Sensor Water Drop Image Judgment Method and System. Lai Qinbo, Cai Linying and Geng Liangyan developed the invention. The patent application number is CN202511212082 20250828. The patent publication numb..

State Intellectual Property Office of China Receives CP Egg Ind Shandong Co Ltd Patent Application for Chicken Flock Health State Inspection and Monitoring System Based on Image Re..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has received CP Egg Ind Shandong Co Ltd patent application for Chicken Flock Health State Inspection and Monitoring System Based on Image Recognition. Jiang Yichuan and Wu Baojian developed the invention. The patent application number is CN202511528464 20251024. T..

Dalian Municipal Design & Res Institute Co Ltd Files Chinese Patent Application for Automatic Scanning Recognition System and Method Based on CAD Drawing Uploading

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Dalian Municipal Design & Res Institute Co Ltd has filed a patent application for Automatic Scanning Recognition System and Method Based on CAD Drawing Uploading. This invention was developed by Zhang Tiezhu, Yang Hexu, Wang Dejun, Kang Shuang, Qu Chen, Kou Siqi, Zhan Jinlong, Chen Weiqiang and Chen Yilong. ..

State Intellectual Property Office of China Publishes Chengdu Quanshi Zhitong Tech Co Ltd Patent Application for Method for Intercepting and Shielding Display Screen Display and Sc..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Chengdu Quanshi Zhitong Tech Co Ltd patent application for Method for Intercepting and Shielding Display Screen Display and Screen Projection Sensitive Information. The invention was developed by Yuan Xiaohe. The patent application number is CN202511..

State Intellectual Property Office of China Publishes Mstar Tech Inc Patent Application for Visual Segmentation Large Model Data Automatic Labeling Method Combined with Image Promp..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Mstar Tech Inc patent application for Visual Segmentation Large Model Data Automatic Labeling Method Combined with Image Prompt. The invention was developed by Zhao Shuwen, Zhou Caijian, Chen An and Zeng Dongsheng. The patent application number is CN..

State Intellectual Property Office of China Publishes Suzhou Kongxiang Tech Co Ltd Patent Application for Agricultural Remote Sensing Image Crop Segmentation Method and System Base..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Suzhou Kongxiang Tech Co Ltd patent application for Agricultural Remote Sensing Image Crop Segmentation Method and System Based on Image Recognition. The invention was developed by Ruan Rui and Wei Runfan. The patent application number is CN202511682..

Shanghai Sige Digital Tech Co Ltd Files Chinese Patent Application for Black Start Method and Device of Optical Storage System and Optical Storage System

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shanghai Sige Digital Tech Co Ltd has filed a patent application for Black Start Method and Device of Optical Storage System and Optical Storage System. This invention was developed by Chang Hao, Ke Jin and Qin Yijin. The patent application number is CN202511196697 20250825. The patent publication number is..

Shaanxi Guoyuan Chuangxiang Intelligent Tech Co Ltd Applies for Patent on Apple Kernel Removing Method Based on Image Recognition and Application Thereof

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shaanxi Guoyuan Chuangxiang Intelligent Tech Co Ltd has applied Chinese patent for Apple Kernel Removing Method Based on Image Recognition and Application Thereof. Wang Xiaoyu, Zhang Xu, Zhao Ran and Liu Chunyu developed it. The patent application number is CN202511358400 20250923. The patent publication nu..

State Intellectual Property Office of China Publishes China Mobile Internet Co Ltd and China Mobile Communications Patent Application for Advertisement Picture Detection Method and..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published China Mobile Internet Co Ltd and China Mobile Communications patent application for Advertisement Picture Detection Method and Device and Electronic Equipment. The invention was developed by Fang Hongwen, Zhuang Renfeng, Hu Wenhui, Wu Huazhi, Li Shengge..

Safeite Engineering Tech Group Co Ltd Submits Patent Application for Small Image Multi-target Detection Method Based on Super-resolution

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Safeite Engineering Tech Group Co Ltd has submitted a patent application for Small Image Multi-target Detection Method Based on Super-resolution. Li Di, Lyu Wei, Sun Yuanxiang, Wang Yang, Huang Ying, Yao Jialin and Liu Zhe developed the invention. The patent application number is CN202511924911 20251219. Th..

State Intellectual Property Office of China Publishes Shenzhen Tianshuang Tech Co Ltd Patent Application for License Plate and Person Information Desensitization Method and System ..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Shenzhen Tianshuang Tech Co Ltd patent application for License Plate and Person Information Desensitization Method and System of Four-way Polling Fisheye Picture. The invention was developed by Tang Zhonglin and Fan Jianan. The patent application num..

Xinjiang Yuanxiao Tech Innovation Co Ltd Submits Chinese Patent Application for Low-carbon Virtual Power Plant Collaborative Optimization Method Based on Digital Twinning and Deep ..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Xinjiang Yuanxiao Tech Innovation Co Ltd has submitted a patent application for Low-carbon Virtual Power Plant Collaborative Optimization Method Based on Digital Twinning and Deep Reinforcement Learning. This invention was developed by Wei Xiaoqin, Guo Hongde, Wang Chengang, Fang Junying, Kou Xiaona and Wei Ti..

Xiamen Daoyitai Electronic Tech Co Ltd Submits Patent Application for New Energy Power Station Anomaly Detection Method and System Based on Acoustic Imaging

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Xiamen Daoyitai Electronic Tech Co Ltd has submitted a patent application for New Energy Power Station Anomaly Detection Method and System Based on Acoustic Imaging. Wang Yu, Zhu Hong and Wang Xinfu developed the invention. The patent application number is CN202511990082 20251226. The patent publication num..

State Intellectual Property Office of China Publishes Shandong Inspur Intelligent Terminal Tech Co Ltd Patent Application for Cooperative Control Optimization Method and Device for..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Shandong Inspur Intelligent Terminal Tech Co Ltd patent application for Cooperative Control Optimization Method and Device for Optical Hydrogen Storage System and Medium. The invention was developed by Liu Wenguang, Wei Chenglong, Yan Liangliang and Sun..

Beijing Shidai Shuwei Tech Co Ltd Files Chinese Patent Application for Sports Event Violation Detection Method and System Based on Image Recognition

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Beijing Shidai Shuwei Tech Co Ltd has filed a patent application for Sports Event Violation Detection Method and System Based on Image Recognition. This invention was developed by Li Xiang'an, Xu Sipeng, Zhu Liju, Liu Xianglan, Feng Zhi, Li Tengjiang, Wang Yanru and Liu Nan. The patent application number is..

Beijing Smart Water Development Res Institute Files Chinese Patent Application for Water Affair Video Image Treatment and Service Method Based on Monitoring Data

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Beijing Smart Water Development Res Institute has filed a patent application for Water Affair Video Image Treatment and Service Method Based on Monitoring Data. This invention was developed by Zou Xiaotao, Yang Piao, Li Hao, Ma Xue, Li Xiaolei, Shen Kai, Peng Li, Hu Jun, Yang Jie, Wang Yan, Du Yuebo and Liu We..

Xianyang Rural Highway Service Center Submits Chinese Patent Application for Multi-scale Image Segmentation and Damage Assessment Method for Surface Cracks of Bridge Structure

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Xianyang Rural Highway Service Center has submitted a patent application for Multi-scale Image Segmentation and Damage Assessment Method for Surface Cracks of Bridge Structure. This invention was developed by Gou Guotao, Li Yuecai, Lei Shixuan, Hu Na, Li Rong and Jing Hongjun. The patent application number ..

Wuhan Homsh Tech Co Ltd Submits Patent Application for Ultrathin Iris Camera Module Based on Folded Light Path and Dual-band Active Light Supplement

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Wuhan Homsh Tech Co Ltd has submitted a patent application for Ultrathin Iris Camera Module Based on Folded Light Path and Dual-band Active Light Supplement. Yi Kaijun developed the invention. The patent application number is CN202511483637 20251017. The patent publication number is CN121392949 (A). Interna..

State Intellectual Property Office of China Receives Suzhou Fengshi Network Tech Co Ltd Patent Application for AI Face Image Analysis Method and System Based on Multi-dimensional F..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has received Suzhou Fengshi Network Tech Co Ltd patent application for AI Face Image Analysis Method and System Based on Multi-dimensional Features. Yuan Hao and Lu Guangjian developed the invention. The patent application number is CN202511651920 20251112. The pa..

Hainan Electric Power School Hainan Electric Power Technical School Submits Chinese Patent Application for Virtual Reality Digital Electric Power Training System

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Hainan Electric Power School Hainan Electric Power Technical School has submitted a patent application for Virtual Reality Digital Electric Power Training System. This invention was developed by Zeng Lingchi, Zhang Jiajian, Ma Yao, Ou Sumin, Chen Jun, Shao Jie, Xu Zhimin and Zhong Zhun. The patent applicati..

State Intellectual Property Office of China Receives Baotou North Safety And Defend Equipment Co Ltd and Weihai Beiyang Optoelectronic Info Tech Co Ltd Patent Application for Intel..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has received Baotou North Safety And Defend Equipment Co Ltd and Weihai Beiyang Optoelectronic Info Tech Co Ltd patent application for Intelligent Guardrail Collision Monitoring System and Method Based on Distributed Optical Fiber Sensing Technology. Xu Zhiwei, Shira..

State Intellectual Property Office of China Releases Chen Feng Patent Application for Braille Display and Writing Integrated Electronic Module

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has released Chen Feng patent application for Braille Display and Writing Integrated Electronic Module. The patent application number is CN202511965640 20251224. The patent publication number is CN121393272 (A). International Patent Classification code is G09B21/..

German Patent and Trade Mark Office Publishes Trumpf Werkzeugmaschinen GmbH Co KG Patent Application for Method and Device for Laser Cutting by Means of a Laser Beam Guided in a Mu..

Optics & Imaging

| Sat 23 May 2026

Munich, May 23 -- German Patent and Trade Mark Office has published Trumpf Werkzeugmaschinen GmbH Co KG patent application for Method and Device for Laser Cutting by Means of a Laser Beam Guided in a Multicore Fibre, and Associated Computer-program Product. The invention was developed by Häcker Tobias and Pang Hao. The paten..

German Patent and Trade Mark Office Releases Fimbinger Johann Patent Application for Method for Laser Hardening a Substantially Cylindrical Surface of a Workpiece

Optics & Imaging

| Sat 23 May 2026

Munich, May 23 -- German Patent and Trade Mark Office has released Fimbinger Johann patent application for Method for Laser Hardening a Substantially Cylindrical Surface of a Workpiece. This invention was developed by Fimbinger Johann. The patent application number is DE202010127991 20201023. The patent publication number is ..

State Intellectual Property Office of China Publishes Anhui Lanxuan Optoelectronic Tech Co Ltd and Dalian Yishun Prec Manufacturing Co Ltd Patent Application for Photoelectric Devi..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Anhui Lanxuan Optoelectronic Tech Co Ltd and Dalian Yishun Prec Manufacturing Co Ltd patent application for Photoelectric Device Layout Structure for Realizing Duplex Communication Through Non-contact Laser Slip Ring and Layout Method Thereof. The inven..

Xianyang Gaoshengda Photoelectric Tech Co Ltd Seeks Patent for Gate Drive Circuit of Liquid Crystal Display

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Xianyang Gaoshengda Photoelectric Tech Co Ltd has sought patent for Gate Drive Circuit of Liquid Crystal Display. This invention was developed by Zhang Hao, Luo Zhang and Li Jiagang. The patent application number is CN202511537942 20251027. The patent publication number is CN121393383 (A). International Pat..

Suzhou Xizeshi Electronic Tech Co Ltd Applies for Patent on LCD Display Method and System for Adjusting Brightness and Color Based on Intelligent Induction

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Suzhou Xizeshi Electronic Tech Co Ltd has applied Chinese patent for LCD Display Method and System for Adjusting Brightness and Color Based on Intelligent Induction. Xu Zhidong developed it. The patent application number is CN202511501784 20251021. The patent publication number is CN121393382 (A). Internati..

Shenzhen Neoway Tech Co Ltd Applies for Patent on Multi-screen Image Display System and Multi-screen Image Display Method

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shenzhen Neoway Tech Co Ltd has applied Chinese patent for Multi-screen Image Display System and Multi-screen Image Display Method. Fang Rong, Fang Lijun and Pan Qi developed it. The patent application number is CN202511312071 20250915. The patent publication number is CN121393381 (A). International Patent ..

Tianma Micro Electronics Co Submits Patent Application for Display Module and Display Device

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Tianma Micro Electronics Co has submitted a patent application for Display Module and Display Device. Hu Junyan, Liu Xigang and Yang Shengyu developed the invention. The patent application number is CN202511802394 20251202. The patent publication number is CN121393367 (A). International Patent Classificatio..

Shenzhen Zhixin Semiconductor Tech Co Ltd Submits Chinese Patent Application for Led Display Control Method and System, Led Display Device and Computer Program Product

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shenzhen Zhixin Semiconductor Tech Co Ltd has submitted a patent application for Led Display Control Method and System, Led Display Device and Computer Program Product. This invention was developed by Wu Dongsheng, Xie Jing and Li Guotian. The patent application number is CN202511704747 20251119. The patent..

State Intellectual Property Office of China Publishes Xiamen Tianma Opto Electronics Co Ltd Patent Application for Display Device and Display Equipment

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Xiamen Tianma Opto Electronics Co Ltd patent application for Display Device and Display Equipment. The invention was developed by Yu Xue, Yao Wenjian, Wu Yiwei, Lin Zengjie, Kang Jiaqi and Yang Mengjin. The patent application number is CN202511891768..

State Intellectual Property Office of China Receives Mianyang Huike Optoelectronics Technology Co Ltd and HKC Patent Application for Driving Method, Display Device, Display Equipme..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has received Mianyang Huike Optoelectronics Technology Co Ltd and HKC patent application for Driving Method, Display Device, Display Equipment and Storage Medium. Zheng Liming, Li Wendong, Liu Xiangheng and Ye Lidan developed the invention. The patent application ..

Hangzhou Zhenwei Tech Co Ltd Applies for Patent on Super-screen Integrated Display Control System

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Hangzhou Zhenwei Tech Co Ltd has applied Chinese patent for Super-screen Integrated Display Control System. Xin Baozhen developed it. The patent application number is CN202511739952 20251125. The patent publication number is CN121393339 (A). International Patent Classification code is G09G3/20. The abst..

Shenzhen Hailuo Photoelectric Co Ltd Submits Patent Application for Dynamic Regulation and Control Method and System for Power Consumption of Display

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Shenzhen Hailuo Photoelectric Co Ltd has submitted a patent application for Dynamic Regulation and Control Method and System for Power Consumption of Display. Luo Deqiang developed the invention. The patent application number is CN202511729003 20251124. The patent publication number is CN121393338 (A). Inte..

Univ Shenzhen Polytechnic Files Chinese Patent Application for Display Panel and Pixel Driving Circuit and Driving Method Thereof

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Univ Shenzhen Polytechnic has filed a patent application for Display Panel and Pixel Driving Circuit and Driving Method Thereof. This invention was developed by Wu Yanyan, Wang Jin, Liu Fei, Liu Lisha, Dong Ning, Chen Bing and Ning Jia. The patent application number is CN202511622275 20251107. The patent pu..

State Intellectual Property Office of China Publishes Shenzhen Chuangyixin Optoelectronics Tech Co Ltd Patent Application for Control Method of Intelligent Display Screen and Displ..

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- State Intellectual Property Office of China has published Shenzhen Chuangyixin Optoelectronics Tech Co Ltd patent application for Control Method of Intelligent Display Screen and Display Screen. The invention was developed by Chen Yanhua. The patent application number is CN202511504478 20251021. The patent ..

Wuxi Xintao Microelectronics Tech Co Ltd Files Chinese Patent Application for Display Panel, Display Screen, Equipment with Display Function and Display Control Method

Optics & Imaging

| Fri 22 May 2026

Beijing, May 23 -- Wuxi Xintao Microelectronics Tech Co Ltd has filed a patent application for Display Panel, Display Screen, Equipment with Display Function and Display Control Method. This invention was developed by Shao Yinliang and Lu Xiaodong. The patent application number is CN202511480736 20251016. The patent publicati..

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