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17:31:11 Tue 19 May 2026

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News For Last 1 Week

Industry

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Optics & Imaging

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Samsung Display

(34)

Huawei Technologies

(30)

Samsung Electronics

(27)

(24)

BOE Technology Group

(23)

(16)

BOE Tech Group Co Ltd [cn

(14)

BOE Tech Group Co Ltd [cn

(14)

BOE Technology Group; Che

(14)

(14)

Hisense Visual Technology

(14)

(13)

Tencent Technology, Shenz

(13)

Huazhong University of Sc

(12)

Vivo Mobile Communication

(12)

Tsinghua University

(11)

(10)

Wuhan China Star Optoelec

(10)

Beihang University

(9)

Beijing Xiaomi Mobile Sof

(9)

Beijing Zitiao Network Te

(9)

Chongqing University

(9)

(9)

(9)

Rongyao Terminal

(9)

Wuhan China Star Optoelec

(9)

BOE Tech Group Co Ltd [cn

(8)

Changchun University of S

(8)

(8)

Lenovo (Beijing) Limited

(8)

(8)

(7)

Guangdong OPPO Mobile Tel

(7)

Koninklijke Philips

(7)

Sony Semiconductor Soluti

(7)

Tianma New Display Tech R

(7)

Xidian University

(7)

Chengdu Boe Optoelectroni

(6)

Guangdong University of T

(6)

Guilin University of Elec

(6)

Harbin Institute of Techn

(6)

Hefei Visionox Technology

(6)

Ji Hua Laboratory

(6)

University of Electronic

(6)

Wuhan University

(6)

Beijing Youzhuju Network

(5)

Chongqing Hkc Optoelectro

(5)

East China Normal Univers

(5)

Guizhou Power Grid

(5)

Jilin University

(5)

Leihua Electronic Tech Re

(5)

Research Institute China

(5)

Sharp Display Technology

(5)

Sichuan University

(5)

Soochow University

(5)

Sumitomo Electric Industr

(5)

TCL China Star Optoelectr

(5)

Trumpf Laser Und Systemte

(5)

Changchun Institute of Op

(4)

Goertek Optical Technolog

(4)

Hangzhou Dianzi Universit

(4)

(4)

Microsoft Technology Lice

(4)

(4)

Nankai University

(4)

Nantong Nuotong Yimu Medi

(4)

Northwestern Polytechnica

(4)

Shandong University

(4)

Shanghai Institute of Opt

(4)

Toray Industries

(4)

Vidaa (Netherlands)

(4)

Wuhan University of Techn

(4)

Yangtze Optical Fibre and

(4)

Yibin Jimi Photoelectric

(4)

Zhejiang Sunny Optics

(4)

AUO Corporation

(3)

(3)

Anhui University of Techn

(3)

BOE Tech Group Co Ltd [cn

(3)

BOE Technology Group; Bei

(3)

BOE Technology Group; Che

(3)

Beijing Baidu Netcom Scie

(3)

Beijing University

(3)

Beijing University of Pos

(3)

(3)

China Telecom Corp Ltd Te

(3)

(3)

China University of Geosc

(3)

Chinese University of Hon

(3)

Chongqing University of T

(3)

(3)

Fujian Forecam Tiantong O

(3)

Fuzhou University

(3)

GoerTek Technology

(3)

Hangzhou Hikvision Digita

(3)

Hangzhou Najing Technolog

(3)

Hangzhou Qiuguo Plan Tech

(3)

HannStar Display

(3)

Harbin Engineering Univer

(3)

Hefei Visionox Technology

(3)

Hunan University

(3)

(3)

Koito Manufacturing

(3)

Kunshan Govisionox Optoel

(3)

(3)

Largan Precision

(3)

(3)

Multiwave Tech Ag

(3)

Nanjing University

(3)

Nanjing University of Inf

(3)

Nanjing University of Sci

(3)

National University of De

(3)

(3)

(3)

Shanghai Jiao Tong Univer

(3)

Shanghai University Of En

(3)

Shenzhen Absen Optoelectr

(3)

Shenzhen Chotest Tech Co

(3)

Shenzhen Guangzhi Tech Co

(3)

Shenzhen Skyworth Display

(3)

Shenzhen Tcl High New Tec

(3)

Shenzhen Yinwang Intellig

(3)

Shuxing Tech Beijing Co L

(3)

Sichuan Fscreen Tech Co L

(3)

South China Normal Univer

(3)

South China University of

(3)

Sumitomo Electric Industr

(3)

Sun Yat-sen University

(3)

Suzhou Shanhe Optoelectro

(3)

Taiyuan University of Tec

(3)

Tencent America

(3)

Tianjin Jinhang Institute

(3)

Tianma Advanced Display T

(3)

Tongji University

(3)

Vipshop Guangzhou Softwar

(3)

X Signal Integrated Co

(3)

Xi\'an Jiaotong Universit

(3)

(2)

(2)

(2)

Aero Geophysical Survey A

(2)

Aerospace Information Res

(2)

Alipay Hangzhou Digital S

(2)

Anhui Yutu Tech Co Ltd

(2)

(2)

BOE Tech Group Co Ltd [cn

(2)

BOE Tech Group Co Ltd [cn

(2)

BOE Technology Group; Bei

(2)

BOE Technology Group; Yun

(2)

Beidou Zhilian Tech Co Lt

(2)

Beijing Dajia Interconnec

(2)

Beijing Futong Yaxun Netw

(2)

Beijing Haixin Zhisheng T

(2)

Beijing Huaneng Xinrui Co

(2)

Beijing Institute of Tech

(2)

Beijing Zhonghang Tianyou

(2)

Beijing Zhongwei Saier Te

(2)

Bystronic Laser

(2)

CCCC Second Highway Engin

(2)

California Inst Of Techno

(2)

Carl Zeiss Vision Int Gmb

(2)

Changchun Fuwei Group Aut

(2)

Chengdu Chenxian Photoele

(2)

China Faw Group; Faw Beij

(2)

China Institute for Radia

(2)

China Nat Aero Tech Huado

(2)

China Unicom; China Unico

(2)

Chongqing Institute Of Su

(2)

Commissariat Energie Atom

(2)

(2)

(2)

Dongguan Viko Optics Tech

(2)

(2)

Faith Billion Technology

(2)

Fiberhome Telecommunicati

(2)

(2)

Fujian Forecam Optical Te

(2)

(2)

Fujitsu Optical Component

(2)

Geely Holding Group; Geel

(2)

(2)

Guangdong Beyond Laser Te

(2)

Guangdong Jingzhi Photoel

(2)

Guangdong Juhua Printing

(2)

Guangdong Lezhe Shuzhi Te

(2)

Guangdong Ocean Universit

(2)

Guangna Siwei Guangdong P

(2)

Guangzhou China Star Opto

(2)

Guangzhou Medical Univers

(2)

Guangzhou Power Supply Bu

(2)

Guangzhou Ruixin Microele

(2)

Guangzhou Shiyuan Electro

(2)

Hangzhou Beihang Univ Int

(2)

(2)

Harbin Institute of Techn

(2)

Hardesfield Univ

(2)

Hebei University of Techn

(2)

Hefei University of Techn

(2)

Hefei Xinsheng Optoelectr

(2)

Heilongjiang University

(2)

Hisense Laser Display

(2)

Hitachi High Technologies

(2)

(2)

Huaqin Technology

(2)

Huizhou Power Supply Bure

(2)

Hust Suzhou Inst For Brai

(2)

Institute of Microelectro

(2)

Institute of Rock and Soi

(2)

Jianghuai Frontier Techno

(2)

Jiangsu Lettall Electroni

(2)

Jiangsu University

(2)

Jiangxi Lianchuang Electr

(2)

Jiangxi Qiyelian Tech Co

(2)

Jiangxi University of Sci

(2)

(2)

Kunming Institute of Phys

(2)

Kunshan Govisionox Optoel

(2)

(2)

Kylin Software Co Ltd

(2)

Leica Microsystems

(2)

(2)

Liaoning Hongtu Chuangzha

(2)

Lucca Hangzhou Intelligen

(2)

Luster Lighttech

(2)

Lx Semiconductor Tech Co

(2)

(2)

Meta Platforms Technologi

(2)

Miaodao Cloud Computing H

(2)

Mitsumi Electric

(2)

(2)

Nanchang Institute of Sci

(2)

Nanjing Movelaser

(2)

Nantong Nacoda Polyuretha

(2)

Nantong Polytechnic Colle

(2)

Nantong University

(2)

Naval University of Engin

(2)

Nederlandse Organisatie V

(2)

Nengxin Changzhou Electro

(2)

(2)

No 34 Research Institute

(2)

Northeastern University

(2)

Northwestern University

(2)

Novatek Microelectronics

(2)

(2)

Panasonic Intellectual Pr

(2)

(2)

Raydium Semiconductor

(2)

SK Pucore Co Ltd

(2)

Saul Tech Tech Co Ltd

(2)

SeeYA Optronics

(2)

(2)

Serac Imaging Systems Ltd

(2)

Shandong Huaguang Optoele

(2)

Shandong Inspur Chaogaoqi

(2)

Shandong Jianzhu Universi

(2)

Shanghai Gailun Electroni

(2)

Shanghai Longcheer Techno

(2)

Shanghai Sigeyuan Intelli

(2)

Shanghai University

(2)

Shenzhen Coocaa Network T

(2)

Shenzhen Doctors Of Intel

(2)

Shenzhen Hongmao Yuanzhi

(2)

Shenzhen Qili Tech Co Ltd

(2)

Shenzhen Tcl High New Tec

(2)

Shenzhen Toland Tech Co L

(2)

Shenzhen Yijian Car Servi

(2)

Shihezi University

(2)

Sichuan Sichuang Laser Te

(2)

Siwei Shijing Tech Beijin

(2)

(2)

Sony Interactive Entertai

(2)

Southern University of Sc

(2)

State Grid Anhui Electric

(2)

State Grid Shanghai Munic

(2)

Suzhou Guoxian Innovation

(2)

Suzhou Institute Of Tech

(2)

Suzhou University of Scie

(2)

Suzhou Yiji Intelligent T

(2)

Telefonaktiebolaget LM Er

(2)

Tencent Technology Shenzh

(2)

Tianma Micro Electronics

(2)

Top Victory Investments

(2)

Tsinghua Shenzhen Interna

(2)

(2)

Univ Pla Naval Aviation

(2)

University of Science and

(2)

Varjo Technologies

(2)

Visionox Technology Co Lt

(2)

Wuhan Baochengxin Tech Co

(2)

Wuhan Endatong Technology

(2)

Wuhan Railway Vocational

(2)

Wuhan Tianma Micro Electr

(2)

Wuhan Zhuohe Tech Co Ltd

(2)

Xi\'an Institute of Optic

(2)

Xi\'an Shiyou University

(2)

Xi\'an Technological Univ

(2)

Xiamen Boshiyuan Machine

(2)

Xiamen Tianma Display Tec

(2)

Xiamen University of Tech

(2)

Xingda Hongye P C B Compa

(2)

Xinyidong Beijing Tech Co

(2)

Yangtze Optical Fibre And

(2)

Yibin Zhongxing Tech Inte

(2)

Yongjiang Laboratory

(2)

Yousi Iot Tech Shenzhen C

(2)

Yunxi Network Tech Hebei

(2)

Zhangjiang Nat Laboratory

(2)

Zhejiang Institute of Qua

(2)

(2)

Zhejiang University

(2)

Zhejiang University of Te

(2)

(1)

716th Research Institute

(1)

AAC Microtech, Changzhou

(1)

(1)

AECC Aviation Power

(1)

AECC Guiyang Engine Desig

(1)

AECC Shenyang Liming Aero

(1)

(1)

ATI Technologies

(1)

AU Optronics Suzhou Corp;

(1)

(1)

(1)

(1)

Advanced New Technologies

(1)

Advanced Semiconductor En

(1)

Aerospace Xintong Tech Co

(1)

Aibonawei Nano Technology

(1)

Akoya Biosciences

(1)

Alabama A&m Univ

(1)

Alibaba China Network Tec

(1)

Alibaba Damoyuan Hangzhou

(1)

Alibaba Shenzhen Tech Co

(1)

(1)

(1)

Alps Alpine Co Ltd [jp];

(1)

(1)

Amsky Tech Co Ltd

(1)

Anhui Gongxin Photon Tech

(1)

Anhui Guocheng Huiyuan Te

(1)

Anhui Henai Ind Automatio

(1)

Anhui Huiyi Tech Co Ltd;

(1)

Anhui Institute of Inform

(1)

Anhui Jee Technology

(1)

Anhui Jingxin Tech Co Ltd

(1)

Anhui Jingzhao Informatio

(1)

Anhui Juxin Zhizao Tech C

(1)

Anhui Liangxin Photoelect

(1)

Anhui Lingyu Cable Techno

(1)

Anhui Mingsheng Hengzhuo

(1)

Anhui Nanrui Jiyuan Power

(1)

Anhui Runshi Technology

(1)

Anhui Shangtie Local Rail

(1)

Anhui Shengfa Information

(1)

Anhui Tairan Information

(1)

Anhui Univ Future Industr

(1)

Anhui University

(1)

Anhui University of Scien

(1)

Anhui University of Scien

(1)

Anhui University; Anhui A

(1)

Anhui Weidatong Electric

(1)

Anhui Weifute Power Tech

(1)

Anhui Xinlantai Intellige

(1)

Anhui Xuanshijie Holding

(1)

Anhui Zeyou Tech Co Ltd;

(1)

Ankang Sericulture Ind De

(1)

Anqing Normal University

(1)

(1)

Ant Blockchain Technology

(1)

Antonio Ricardo Pacheco

(1)

(1)

Arcelik Anonim Sirketi

(1)

(1)

(1)

(1)

Army Engineering Universi

(1)

Artondale Entpr Llc

(1)

(1)

Aucma; Qingdao Aucma Smar

(1)

Aumovio Germany Gmbh

(1)

(1)

Ayo Electronics Inc

(1)

BOE Huacan Optoelectronic

(1)

BOE Mled Tech Co Ltd [cn]

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Technology Group Co L

(1)

BOE Technology Group; Cho

(1)

(1)

BYD Company; BYD Semicond

(1)

(1)

Bangteng Tech Co Ltd

(1)

Basic Intelligence Tech C

(1)

Bazhou Power Supply Compa

(1)

(1)

Beifang University of Nat

(1)

Beihang University; AECC

(1)

Beihang University; China

(1)

Beijing Aerospace Runpu T

(1)

Beijing Aerospace Times M

(1)

Beijing Automation Contro

(1)

Beijing BOE Technology De

(1)

Beijing Bleaching Ocean T

(1)

Beijing Boe Sensing Tech

(1)

Beijing Boshi Xiangyuan T

(1)

Beijing Branch Of State G

(1)

Beijing Century Winmage T

(1)

Beijing Chaitin Tech Co L

(1)

Beijing Changcheng Instit

(1)

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(1)

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(1)

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Beijing Guangshi Unlimite

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(1)

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(1)

Beijing Insight Tech Co L

(1)

Beijing Institute of Mech

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Beijing Jiameng Ruipu Tec

(1)

Beijing Jiashichen Tech C

(1)

Beijing Jinjing Tech Co L

(1)

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(1)

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(1)

Beijing NED AR Display Te

(1)

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(1)

Beijing Normal University

(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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(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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(1)

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(1)

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(1)

Benjamin Claeys

(1)

Benxi Power Supply Co of

(1)

Bertin Technologies Sa

(1)

Biot Vision Care Pty Ltd

(1)

Black Duck Software Inc

(1)

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(1)

Bohai University

(1)

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(1)

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Bozhou University

(1)

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CCCC Infrastructure Maint

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CCTEG Shenyang Engineerin

(1)

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(1)

(1)

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(1)

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(1)

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(1)

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(1)

(1)

Cambridge Mechatronics

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Canon Electron Tubes & De

(1)

Canon Kk [jp]; Canon Euro

(1)

(1)

Cariad China Co Ltd

(1)

Carl Zeiss MultiSEM GmbH

(1)

Carl Zeiss Smt Gmbh [de];

(1)

(1)

(1)

Caxa Tech Co Ltd

(1)

Cccc Tianhe Xian Equipmen

(1)

(1)

Central South University

(1)

Centre For Dev Of Telemat

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(1)

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(1)

Changchun Thermal Power B

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(1)

Changchun University

(1)

Changchun University of S

(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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(1)

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Chengdu Xingrong Municipa

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(1)

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(1)

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(1)

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Cn Elect Tech No 46 Res I

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(1)

(1)

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(1)

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(1)

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(1)

(1)

(1)

Design Led Products Ltd

(1)

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(1)

Dezhou Yuhang Paimeng Gra

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Sun Yat-sen University and Southern Marine Science and Eng Guangdong Laboratory Zhuhai Seek Patent for Ocean Three-dimensional Temperature Field Reconstruction Method and System

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Sun Yat-sen University and Southern Marine Science and Eng Guangdong Laboratory Zhuhai have sought patent for Ocean Three-dimensional Temperature Field Reconstruction Method and System. This invention was developed by Ren Lei, Li Zhenglin, Jia Yanwen and Yang Nuocheng. The patent application number is CN202..

Sichuan Hengge Photoelectric Tech Co Ltd Submits Chinese Patent Application for Optical Fiber Sensing Monitoring System Suitable for Complex Environment

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Sichuan Hengge Photoelectric Tech Co Ltd has submitted a patent application for Optical Fiber Sensing Monitoring System Suitable for Complex Environment. This invention was developed by Gu Rui, Zhao Guangrong, Tang Ziqiang, Chen Hang, Wang Yinfei, Wang Cheng, Gu Jianbo and Xu Lei. The patent application num..

Aerospace Information Research Institute, Chinese Academy of Sciences Submits Patent Application for Aviation Large Inclination Angle Photographing Route Determination Method and D..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Aerospace Information Research Institute, Chinese Academy of Sciences has submitted a patent application for Aviation Large Inclination Angle Photographing Route Determination Method and Device. Yang Hong, Pan Jie, Zhao Haitao, Zhu Jinbiao, Sun Yue and Xu Huanyu developed the invention. The patent applicati..

Guangdong Wisdom Information Tech Co Ltd Submits Chinese Patent Application for Machine Vision-based Intelligent Autonomous Navigation Positioning System with Body

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Guangdong Wisdom Information Tech Co Ltd has submitted a patent application for Machine Vision-based Intelligent Autonomous Navigation Positioning System with Body. This invention was developed by Long Junwei, Chen Yongheng, Huang Yongcong, Shen Hongxia and Ma Ting. The patent application number is CN202511..

Hangzhou Kaihong Fluid Tech Co Ltd Seeks Patent for Wave Spectrum Estimation Method and Device Based on Dynamic Dispersion Factor

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Hangzhou Kaihong Fluid Tech Co Ltd has sought patent for Wave Spectrum Estimation Method and Device Based on Dynamic Dispersion Factor. This invention was developed by Gao Rong, Fu Yan and Chen Ye. The patent application number is CN202511912928 20251218. The patent publication number is CN121346753 (A). In..

Great Bay Area Univ Seeks Patent for Deflection System Calibration Method and Device

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Great Bay Area Univ has sought patent for Deflection System Calibration Method and Device. This invention was developed by Huang Wei and Jiao Shuming. The patent application number is CN202511583781 20251031. The patent publication number is CN121346691 (A). International Patent Classification codes are G01..

State Intellectual Property Office of China Releases Institute Optics & Electronics, CAS Patent Application for Ion Source Beam Distribution Correction Baffle Plate Design Method a..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Institute Optics & Electronics, CAS patent application for Ion Source Beam Distribution Correction Baffle Plate Design Method and Correction Baffle Plate Thereof. This invention was developed by Luo Xiangang, Ran Peng, Zhao Zeyu, Pu Mingbo, Wang Jiong, H..

State Intellectual Property Office of China Releases Milo Shangpin Home Tech Shenzhen Co Ltd Patent Application for Real-time Visualization Collaboration Platform and Method for In..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Milo Shangpin Home Tech Shenzhen Co Ltd patent application for Real-time Visualization Collaboration Platform and Method for Interior Design Based on Augmented Reality. This invention was developed by Liu Liangqing, Zhang Zhen and Yang Huayi. The pate..

Shanxi Huaen Ind Co Ltd Files Chinese Patent Application for Evanescent Mode Three-dimensional Drying Room

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Shanxi Huaen Ind Co Ltd has filed a patent application for Evanescent Mode Three-dimensional Drying Room. This invention was developed by Zhang Guohua. The patent application number is CN202511711348 20251120. The patent publication number is CN121346493 (A). International Patent Classification codes are B0..

State Intellectual Property Office of China Receives Kunshan Yidian Display Mat Co Ltd Patent Application for Cooling Water System and Cooling Water Preparation Method

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has received Kunshan Yidian Display Mat Co Ltd patent application for Cooling Water System and Cooling Water Preparation Method. Xue Zhi, Zhao Xiaocheng, Pang Yong and Chen Yao developed the invention. The patent application number is CN202511713344 20251120. The ..

China Meteorological Administration Earth System And Mathematics Forecasting Center Seeks Patent for Evaporation Waveguide Height Determination Method Based on Domestic Numerical W..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- China Meteorological Administration Earth System And Mathematics Forecasting Center has sought patent for Evaporation Waveguide Height Determination Method Based on Domestic Numerical Weather Forecast Mode. This invention was developed by Wang Fu, Li Taohong, Lu Qifeng, Yang Hao and Zhou Hang. The patent ap..

Chengdu Fscreen Sci Tech Co Ltd Seeks Patent for Projection Screen Manufacturing Method

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Chengdu Fscreen Sci Tech Co Ltd has sought patent for Projection Screen Manufacturing Method. This invention was developed by Cao Jinhui, Hu Qiang and Guo Mengjun. The patent application number is CN202511577862 20251031. The patent publication number is CN121348643 (A). International Patent Classification ..

Sichuan Fscreen Tech Co Ltd Submits Chinese Patent Application for Rollable Fresnel Screen and Manufacturing Method Thereof

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Sichuan Fscreen Tech Co Ltd has submitted a patent application for Rollable Fresnel Screen and Manufacturing Method Thereof. This invention was developed by Chen Zhichao, Hu Shijia and Tang Lingjia. The patent application number is CN202511569044 20251030. The patent publication number is CN121348642 (A). I..

Kunshan Branch of Henan Hozel Electronics Submits Chinese Patent Application for Lens Driving Device

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Kunshan Branch of Henan Hozel Electronics has submitted a patent application for Lens Driving Device. This invention was developed by Li Chunxing, Guan Sunjian, Peng Kun, Lin Cong, Liu Fuquan and Lyu Xinke. The patent application number is CN202511765490 20251127. The patent publication number is CN12134863..

Alps Alpine Applies for Patent on Optical Module Driving Device

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Alps Alpine has applied Chinese patent for Optical Module Driving Device. Dai Xuejuan and Zhang Zilin developed it. The patent application number is CN202410953929 20240716. The patent publication number is CN121348636 (A). International Patent Classification codes are G03B30/00, G03B5/00 and H04N23/68. ..

State Intellectual Property Office of China Releases HKC Patent Application for Display Panel and Driving Method Thereof

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released HKC patent application for Display Panel and Driving Method Thereof. This invention was developed by Li Zeyao and Li Jiewei. The patent application number is CN202511761359 20251127. The patent publication number is CN121348620 (A). International Pate..

Heilongjiang University Submits Chinese Patent Application for High-frequency Frequency Shift Driving System of Acousto-optic Modulator

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Heilongjiang University has submitted a patent application for High-frequency Frequency Shift Driving System of Acousto-optic Modulator. This invention was developed by Liu Shengchun, Ding Boyang, Guo Ying, Chen Xuefeng, Lu Fangpeng and Zhao Kai. The patent application number is CN202511415656 20250930. The..

Jilin University Submits Patent Application for Glasses for Improving Dystonia Discomfort of Mandibular Muscle of Blepharospasm Mouth

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Jilin University has submitted a patent application for Glasses for Improving Dystonia Discomfort of Mandibular Muscle of Blepharospasm Mouth. Zhang Lei developed the invention. The patent application number is CN202511846816 20251209. The patent publication number is CN121348589 (A). International Patent C..

Zhangjiang Nat Laboratory Seeks Patent for Optical System for Symmetry Adjustment of Incident Light

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Zhangjiang Nat Laboratory has sought patent for Optical System for Symmetry Adjustment of Incident Light. This invention was developed by Zhang Zhewei. The patent application number is CN202410954459 20240716. The patent publication number is CN121348580 (A). International Patent Classification codes are G0..

Shenzhen Guangzhi Tech Co Ltd Submits Chinese Patent Application for Intelligent Glasses, Control Method and System

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Shenzhen Guangzhi Tech Co Ltd has submitted a patent application for Intelligent Glasses, Control Method and System. This invention was developed by Hu Xiaobo. The patent application number is CN202511648882 20251111. The patent publication number is CN121348567 (A). International Patent Classification code..

GoerTek Technology Seeks Patent for Head-mounted Device, Photographing Method and Device of Head-mounted Device, and Medium

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- GoerTek Technology has sought patent for Head-mounted Device, Photographing Method and Device of Head-mounted Device, and Medium. This invention was developed by Zou Heliang, Qiu Xudong and Yang Qinghe. The patent application number is CN202511592236 20251031. The patent publication number is CN121348566 (A..

State Intellectual Property Office of China Publishes Taizhou Photoelectric Ind Innovation Center Patent Application for Three-degree-of-freedom Adjusting Mechanism for Finely Adju..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Taizhou Photoelectric Ind Innovation Center patent application for Three-degree-of-freedom Adjusting Mechanism for Finely Adjusting Normal Direction of Reflector. The invention was developed by Min Fanlin. The patent application number is CN202511892..

Wuhan Endatong Technology Submits Patent Application for Optical Passive Module Assembling Structure and Installation Method

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Wuhan Endatong Technology has submitted a patent application for Optical Passive Module Assembling Structure and Installation Method. Fan Hengzhi and Zhu Wenbing developed the invention. The patent application number is CN202511650442 20251112. The patent publication number is CN121348514 (A). International..

Shenzhen Ofans Communication Tech Co Ltd Seeks Patent for Optical Fiber Fusion Splicer

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Shenzhen Ofans Communication Tech Co Ltd has sought patent for Optical Fiber Fusion Splicer. This invention was developed by He Pi. The patent application number is CN202511869132 20251211. The patent publication number is CN121348501 (A). International Patent Classification code is G02B6/255. An abstra..

State Intellectual Property Office of China Publishes South China Normal University Patent Application for Anti-radiation Light Guide Design Method Based on Wavelength Displacement..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published South China Normal University patent application for Anti-radiation Light Guide Design Method Based on Wavelength Displacement Material. The invention was developed by Lee Hyung-na, Wang Zihao and Duan Weisong. The patent application number is CN2025..

China Nat Aero Tech Huadong Optoelectronic Submits Chinese Patent Application for Light Guide Plate Reinforcing Assembly

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- China Nat Aero Tech Huadong Optoelectronic has submitted a patent application for Light Guide Plate Reinforcing Assembly. This invention was developed by Huang Kun, Hou Xiaodan and Lu Yeneng. The patent application number is CN202511899651 20251216. The patent publication number is CN121348490 (A). Internat..

State Intellectual Property Office of China Releases Harbin Engineering University Patent Application for Target Detection Method and System for Suppressing Marine Radar Image Sequ..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Harbin Engineering University patent application for Target Detection Method and System for Suppressing Marine Radar Image Sequence Clutter Based on Time-space Domain Hough Transform. This invention was developed by Wen Baotian, Lu Zhizhong, Zhou Bowen, ..

Shenyang Intelligent Robot Innovation Center Co Ltd and Shenyang Institute of Automation, CAS Submit Patent Application for Teleoperation Simulation Data Acquisition System and Met..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Shenyang Intelligent Robot Innovation Center Co Ltd and Shenyang Institute of Automation, CAS have submitted a patent application for Teleoperation Simulation Data Acquisition System and Method Based on Vr Equipment. Yang Rui, Liu Zhaoming and Cui Long developed the invention. The patent application number ..

Shenzhen Pengxiong Tech Co Ltd Submits Chinese Patent Application for Display Card Capable of Dissipating Heat Efficiently

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Shenzhen Pengxiong Tech Co Ltd has submitted a patent application for Display Card Capable of Dissipating Heat Efficiently. This invention was developed by Lei Huanhuan, Wei Shijun and Wu Jiemei. The patent application number is CN202511738985 20251125. The patent publication number is CN121349265 (A). Inte..

State Intellectual Property Office of China Releases Shenzhen Yijian Car Service Technology Patent Application for Camera Device and Four-wheel Aligner

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Shenzhen Yijian Car Service Technology patent application for Camera Device and Four-wheel Aligner. This invention was developed by Zhan Wei and Wang Qingwei. The patent application number is CN202311636126 20231129. The patent publication number is C..

State Intellectual Property Office of China Publishes Shenzhen Raybow Optoelectronic Co Ltd Patent Application for Method for Screening to Far-field Light Spots and Related Equipme..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Shenzhen Raybow Optoelectronic Co Ltd patent application for Method for Screening to Far-field Light Spots and Related Equipment. The invention was developed by Liang Fangping, Liu Wenbin, Wang Taishan, Xie Yehua, Cheng Zhumin, He Liming and Kuang Langx..

Xingtu Optoelectronics Tech Jilin Co Ltd Submits Patent Application for Device and Method for Detecting Diffuse Total Ratio of Wide Field of View

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Xingtu Optoelectronics Tech Jilin Co Ltd has submitted a patent application for Device and Method for Detecting Diffuse Total Ratio of Wide Field of View. Song Siyuan, Cai Hongxing, Li Dongliang, Wang Guoliang, Zhan Zhun, Yang Chaoyang, Han Ying, Li Shuang, Wang Jianbo, Su Ning and Zhao Zhenming developed the ..

State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Inst and State Grid Corporation of China Submit Patent Application for Relay Protection and Secondary Equipment Mir..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Inst and State Grid Corporation of China have submitted a patent application for Relay Protection and Secondary Equipment Mirror Image Debugging System of Intelligent Substation. Gu Bowen, Rong Shuang, Naka Manabu, Zhao Xince, Guo Huaiyu, Yang Ch..

BOE Technology Group and Chengdu BOE Optoelectronics Technology Submit Patent Application for Light-emitting Substrate, Display Panel and Display Device

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have submitted a patent application for Light-emitting Substrate, Display Panel and Display Device. Li Langtao, Zheng Kening, Xu Jian, Hu Zhen, Wu Han and Bai Jinglu developed the invention. The patent application number is CN20228004797 202212..

Huaneng Yimin Coal & Electricity and Xi'an Thermal Power Research Institute Submit Chinese Patent Application for Pda-cnts/au-ag/ppy/pen Composite Film Electrode and Preparation Me..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Huaneng Yimin Coal & Electricity and Xi'an Thermal Power Research Institute have submitted a patent application for Pda-cnts/au-ag/ppy/pen Composite Film Electrode and Preparation Method Thereof. This invention was developed by Wang Lingyu, Wang Xiaohui, Xin Fuqiang, Bian Shengjun, Liu Xiangliang, Qin Jiwei, W..

BOE Technology Group and Beijing BOE Technology Development File Chinese Patent Application for Pixel Driving Circuit and Driving Method Thereof, Display Panel and Display Device

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- BOE Technology Group and Beijing BOE Technology Development have filed a patent application for Pixel Driving Circuit and Driving Method Thereof, Display Panel and Display Device. This invention was developed by Cui Song, Zhu Jianchao and Liu Libin. The patent application number is CN20248000943 20240516. T..

BOE Technology Group and Chengdu BOE Optoelectronics Technology Apply for Patent on Display Substrate, Driving Method Thereof and Display Device

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have applied Chinese patent for Display Substrate, Driving Method Thereof and Display Device. Aomi Tsuyoshi, Dong Xiangdan, Huangfu Lujiang, An Sung-guk, Hu Ming and Qiu Haijun developed it. The patent application number is CN20248000946 202405..

BOE Technology Group and Chengdu BOE Optoelectronics Technology Apply for Patent on Pixel Circuit, Pixel Driving Method and Display Device

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have applied Chinese patent for Pixel Circuit, Pixel Driving Method and Display Device. Wang Rong, Li Guangming, Dong Xiangdan, Huang Yao and Yan Jun developed it. The patent application number is CN202410954830 20240716. The patent publication..

Changsha Huike Photoelectric Co Ltd and HKC Submit Patent Application for Display Device, Control Method Thereof and Display Equipment

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Changsha Huike Photoelectric Co Ltd and HKC have submitted a patent application for Display Device, Control Method Thereof and Display Equipment. Bu Lei and Xu Pei developed the invention. The patent application number is CN202511769267 20251127. The patent publication number is CN121354457 (A). Internation..

Xinjiang Tarim Traffic Construction Group Co Ltd and Research Institute Highway Mini Transportation Seek Patent for Dynamic Self-healing Operation and Maintenance Method for Highwa..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Xinjiang Tarim Traffic Construction Group Co Ltd and Research Institute Highway Mini Transportation have sought patent for Dynamic Self-healing Operation and Maintenance Method for Highway Electromechanical Equipment Based on Digital Twinning. This invention was developed by Chang Yong, Yao Hongming, Liu Wanyi..

Research & Development Institute of Northwestern Polytechnical University in Shenzhen and Northwestern Polytechnical University File Chinese Patent Application for Airborne Externa..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Research & Development Institute of Northwestern Polytechnical University in Shenzhen and Northwestern Polytechnical University have filed a patent application for Airborne External Rotor Motor Typical Fault Digital Twinborn Model Construction Method. This invention was developed by Li Yongbo, Wei Jingbu, Ying..

Chongqing High Speed Juneng Construction Group Co Ltd and Chongqing Youhao Renxing Robot Co Ltd Submit Chinese Patent Application for Over-break and Under-break Identification Meth..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Chongqing High Speed Juneng Construction Group Co Ltd and Chongqing Youhao Renxing Robot Co Ltd have submitted a patent application for Over-break and Under-break Identification Method and System Based on Laser Scanning. This invention was developed by Jiang Jiangsong, Song Shuyi, He Guotian, He-song Xiying, S..

Chongqing Construction Science Research Institute and Chongqing Jiaotong University Submit Chinese Patent Application for Bridge Section Temperature Field Calculation Method Fusing..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Chongqing Construction Science Research Institute and Chongqing Jiaotong University have submitted a patent application for Bridge Section Temperature Field Calculation Method Fusing Infrared Imaging and Finite Element Analysis. This invention was developed by Pu Shu, Cheng Chongsheng, Li Pengfei, Hu Qing, Wu ..

Shanxi Institute Of Electronic Science And Tech and Shanxi Queying Shushan Dev Co Ltd Submit Patent Application for Historic Building Structure Health Real-time Evaluation System B..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Shanxi Institute Of Electronic Science And Tech and Shanxi Queying Shushan Dev Co Ltd have submitted a patent application for Historic Building Structure Health Real-time Evaluation System Based on Digital Twinning. Yang Yixin and Han Jiaojiao developed the invention. The patent application number is CN2025..

Chongqing Hkc Optoelectronics Tech Co Ltd and HKC Submit Chinese Patent Application for Jitter Display Method, Driving Module and Display Device

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Chongqing Hkc Optoelectronics Tech Co Ltd and HKC have submitted a patent application for Jitter Display Method, Driving Module and Display Device. This invention was developed by Zhou Mancheng and Xu Pei. The patent application number is CN202511884550 20251211. The patent publication number is CN121354463..

Eccom Network System Co Ltd and Cetc Digital Tech Group Co Ltd Seek Patent for Infrared Thermal Image Target Segmentation Method and System Based on Multi-channel Attention

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Eccom Network System Co Ltd and Cetc Digital Tech Group Co Ltd have sought patent for Infrared Thermal Image Target Segmentation Method and System Based on Multi-channel Attention. This invention was developed by Lu Wanrong, Jiang Bo, Zhang Yanwei, Duan Ruijie, Wang Fengxiao, Sun Qian and Zhou Yunhua. The p..

Shenyang Meteorological Bureau and China Meteorological Administration (Shenyang) Institute of Atmospheric Environment Apply for Patent on Spatial Spectrum Fusion Image Straw Cover..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Shenyang Meteorological Bureau and China Meteorological Administration (Shenyang) Institute of Atmospheric Environment have applied Chinese patent for Spatial Spectrum Fusion Image Straw Coverage Inversion Method Based on Machine Learning. Sun Longyu, Zhang Boyu, Wu Jinwen, Feng Rui, Sun Yue, Ji Ruipeng, Zhang..

Mianyang Huike Optoelectronics Technology Co Ltd and HKC Submit Patent Application for Display Panel, Manufacturing Method Thereof and Display Device

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Mianyang Huike Optoelectronics Technology Co Ltd and HKC have submitted a patent application for Display Panel, Manufacturing Method Thereof and Display Device. Ding Qingyang, Li Yao and Ye Lidan developed the invention. The patent application number is CN202511518965 20251023. The patent publication number..

Visionox Technology Co Ltd and Hefei Visionox Technology Apply for Patent on Display Panel and Display Device

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Visionox Technology Co Ltd and Hefei Visionox Technology have applied Chinese patent for Display Panel and Display Device. Zhang Deqiang, Li Zhongjun, Xiao Yiming, Xu Fengying, Zhu Xiujian and Xing Rubo developed it. The patent application number is CN202511509008 20231127. The patent publication number is ..

Kunshan Govisionox Optoelectronics and Hefei Visionox Technology Submit Chinese Patent Application for Display Panel, Display Device and Preparation Method of Display Panel

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Kunshan Govisionox Optoelectronics and Hefei Visionox Technology have submitted a patent application for Display Panel, Display Device and Preparation Method of Display Panel. This invention was developed by Dang Pengle, Ni Liusong and Zhou Zhiwei. The patent application number is CN202410948713 20240716. T..

BOE Technology Group and Chengdu BOE Optoelectronics Technology File Chinese Patent Application for Light Emitting Device and Display Apparatus

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have filed a patent application for Light Emitting Device and Display Apparatus. This invention was developed by Wang Xingxing, Xu Xiaoqiang, Ma Lihui, Feng Zijun and Xu Xiaodong. The patent application number is CN202511534771 20251024. The pa..

BOE Technology Group and Beijing BOE Display Tech Co Submit Chinese Patent Application for Array Substrate, Display Panel and Display Device

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- BOE Technology Group and Beijing BOE Display Tech Co have submitted a patent application for Array Substrate, Display Panel and Display Device. This invention was developed by Hou Wenjie, Qin Wei, Zhao Chongyang, Miao Yingmeng and Yang Yue. The patent application number is CN202410944863 20240715. The paten..

Guangzhou Shiyuan Electronic Technology and Guangzhou Shirui Electronics Technology Submit Patent Application for Liquid Crystal Display Screen

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Guangzhou Shiyuan Electronic Technology and Guangzhou Shirui Electronics Technology have submitted a patent application for Liquid Crystal Display Screen. Chen Jungang developed the invention. The patent application number is CN202410953300 20240716. The patent publication number is CN121348608 (A). Interna..

Nantong Nuotong Yimu Medical Tech Co Ltd and Nuotong Yimu Optical Tech Danyang Co Ltd Submit Chinese Patent Application for Scattering Lens and Design Method Thereof

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Nantong Nuotong Yimu Medical Tech Co Ltd and Nuotong Yimu Optical Tech Danyang Co Ltd have submitted a patent application for Scattering Lens and Design Method Thereof. This invention was developed by Di Make, Zhu Zhilin and Cai Xiaogu. The patent application number is CN202511943664 20251222. The patent pu..

Hangzhou Jishi Intelligent Tech Co Ltd and Eye and ENT Hospital of Fudan University Submit Patent Application for Stereoscopic Disparity Map Generation Method and Device, Head-moun..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Hangzhou Jishi Intelligent Tech Co Ltd and Eye and ENT Hospital of Fudan University have submitted a patent application for Stereoscopic Disparity Map Generation Method and Device, Head-mounted Display Equipment and Storage Medium. Gao Yige, Wen Wen, Deng Zihui, Duan Xinyan, Tong Xiaoyu and Chen Da developed t..

Suzhou Zhengdao Photoelectric Mat Co Ltd and Jiangsu Jitri Smart Liquid Crystal Sci & Tech Co Ltd Apply for Patent on Panoramic Head-up Display Device

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Suzhou Zhengdao Photoelectric Mat Co Ltd and Jiangsu Jitri Smart Liquid Crystal Sci & Tech Co Ltd have applied Chinese patent for Panoramic Head-up Display Device. Liu Haoming, Yan Wenlong, Lu Jiawei and Xue Jiuzhi developed it. The patent application number is CN202511814356 20251204. The patent publicatio..

Kcwinden Energy Zhejiang Co Ltd and Shaanxi Kaichen Photoelectric Tech Co Ltd Submit Chinese Patent Application for Multilayer Laser Wind Finding Radar Data Processing Method and S..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Kcwinden Energy Zhejiang Co Ltd and Shaanxi Kaichen Photoelectric Tech Co Ltd have submitted a patent application for Multilayer Laser Wind Finding Radar Data Processing Method and System. This invention was developed by Zhao Zhicheng, Tian Shaohua, Zheng Chengzhuo and Zheng Xumeng. The patent application n..

River Lake Prot Center Ministry Of Water Resources and Wuhan Newfiber Photoelectric Co Ltd Submit Chinese Patent Application for Termite Nest Positioning Method, Device and Equipme..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- River Lake Prot Center Ministry Of Water Resources and Wuhan Newfiber Photoelectric Co Ltd have submitted a patent application for Termite Nest Positioning Method, Device and Equipment Based on Image Recognition and Storage Medium. This invention was developed by Wu Zhiguo, Yang Guohua, Chen Yin, Yue Songtao, ..

Suzhou Tongli Optoelectronics and Qianjiang Ruixin Nano Tech Co Ltd Seek Patent for Wedge-shaped PVB (polyvinyl Butyral) Film Cohesive Force Testing Device

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Suzhou Tongli Optoelectronics and Qianjiang Ruixin Nano Tech Co Ltd have sought patent for Wedge-shaped PVB (polyvinyl Butyral) Film Cohesive Force Testing Device. This invention was developed by Li Hongbo. The patent application number is CN202511927046 20251219. The patent publication number is CN12134738..

Southwest Jiaotong University and Shandong Jibin High Speed Railway Co Ltd Submit Patent Application for Contact Network Dropper Cluster In-situ Monitoring Method Based on Optical ..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Southwest Jiaotong University and Shandong Jibin High Speed Railway Co Ltd have submitted a patent application for Contact Network Dropper Cluster In-situ Monitoring Method Based on Optical Fiber Sensing Technology. Gao Shibin, Sun Hongbin, Wu Haibo, Jiao Feng, Bao Yinghao, Gong Yanzhao and Yu Long developed t..

BYD Company and BYD Semiconductor Apply for Patent on Pixel Unit, Image Sensor, Image Pickup Device, Electronic Equipment and Vehicle

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- BYD Company and BYD Semiconductor have applied Chinese patent for Pixel Unit, Image Sensor, Image Pickup Device, Electronic Equipment and Vehicle. Liang Qichao, Zheng Maoling, Liu Kun and Xie Yong developed it. The patent application number is CN202511248067 20250902. The patent publication number is CN1213..

Guangzhou Fangbang Electronics Co Ltd and Zhuhai Dachuang Electronics Co Ltd Submit Chinese Patent Application for Electromagnetic Shielding Film and Circuit Board

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Guangzhou Fangbang Electronics Co Ltd and Zhuhai Dachuang Electronics Co Ltd have submitted a patent application for Electromagnetic Shielding Film and Circuit Board. This invention was developed by Su Zhi, Zhang Qi and Xu Xuyuan. The patent application number is CN202511329253 20250917. The patent publicat..

Shanghai Tongji Independent Intelligent Unmanned System Res Institute and Shanghai Artificial Intelligence Innovation Center Submit Chinese Patent Application for Laser Radar Camer..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Shanghai Tongji Independent Intelligent Unmanned System Res Institute and Shanghai Artificial Intelligence Innovation Center have submitted a patent application for Laser Radar Camera Calibration Method and Device and Medium. This invention was developed by Sun Wen, Meng Yunzhu and Dong Yanchao. The patent ..

Wenzhou Jiabo Tech Co Ltd and Shanxi Road & Bridge Construction Seek Patent for Sandstone Material Single Grading Detection Method Based on Deep Learning and Image Processing

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Wenzhou Jiabo Tech Co Ltd and Shanxi Road & Bridge Construction have sought patent for Sandstone Material Single Grading Detection Method Based on Deep Learning and Image Processing. This invention was developed by Gou Long, Guo Conglin, Yang Jianfeng, Bai Yongsheng and Zhang Xingyu. The patent application ..

No. 719 Res Institute China State Shipbuilding Co Ltd and Wuhan University Submit Chinese Patent Application for Endoscope Image Self-supervision Depth Estimation Method Based on P..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- No. 719 Res Institute China State Shipbuilding Co Ltd and Wuhan University have submitted a patent application for Endoscope Image Self-supervision Depth Estimation Method Based on Physical Light Supplement Model. This invention was developed by Wu Jiaxing, Chen Gang, Li Jingyu, Xiao Chunxia, Zhou Long, Liu Yu..

Hehe Energy Beijing Co Ltd and Hebei Hehe Energy Tech Co Ltd File Chinese Patent Application for Industrial Furnace Working Condition Mode Recognition System Based on Image Recogni..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Hehe Energy Beijing Co Ltd and Hebei Hehe Energy Tech Co Ltd have filed a patent application for Industrial Furnace Working Condition Mode Recognition System Based on Image Recognition. This invention was developed by Sheng Yonggang, Xu Ping, Zhao Xianfeng, Liu Benliang, Yang Kaizhong, Zhang Fan, Liao Tianyu a..

Beijing Normal University and Jiangsu Sinogram Medical Tech Co Ltd Submit Chinese Patent Application for Ki Mean Value Calculation Method and System Based on Fdg Pet Delay Scanning

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Beijing Normal University and Jiangsu Sinogram Medical Tech Co Ltd have submitted a patent application for Ki Mean Value Calculation Method and System Based on Fdg Pet Delay Scanning. This invention was developed by Wu Jing, Li Nan and He Shengji. The patent application number is CN202511350793 20250922. Th..

China Coal Research Institute and Central South University Submit Patent Application for Low-light Image Enhancement Method and Mine Image Enhancement Method

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- China Coal Research Institute and Central South University have submitted a patent application for Low-light Image Enhancement Method and Mine Image Enhancement Method. Cheng Jian, Zhang Junchao, An Ning, Fu Sheng and Wang Chao developed the invention. The patent application number is CN202511568108 2025103..

Laser Fusion Research Center China Academy of Engineering Physics and Anhui University Submit Patent Application for X-Ray Image Denoising Domain Gap Bridging Method Based on Physi..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Laser Fusion Research Center China Academy of Engineering Physics and Anhui University have submitted a patent application for X-Ray Image Denoising Domain Gap Bridging Method Based on Physical Information and Data Synthesis. Sun Chuankui, Guo Liang, Hua Rui, Gong Tianzhu, Jiang Wei and Sun Changyin developed ..

Shenzhen Jooan Tech Co Ltd and Hangzhou Yuetai Tech Co Ltd Submit Patent Application for 4G Three-card Single Standby Method and System Applied to Monitoring Camera

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Shenzhen Jooan Tech Co Ltd and Hangzhou Yuetai Tech Co Ltd have submitted a patent application for 4G Three-card Single Standby Method and System Applied to Monitoring Camera. Xu Qunbing and Liu Dongsheng developed the invention. The patent application number is CN202511914066 20251218. The patent publicati..

Chengdu Xingrong Municipal Facilities Man Co Ltd and Sichuan University File Chinese Patent Application for Underwater Image Enhancement Method Based on Asymmetric Gray World and G..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Chengdu Xingrong Municipal Facilities Man Co Ltd and Sichuan University have filed a patent application for Underwater Image Enhancement Method Based on Asymmetric Gray World and Gradient Distribution Characteristics. This invention was developed by Yang Dan, Tsukuda Matsuyoshi, Rui Shengyang, Qiang Hu, Guo Li..

Geely Holding Group and Geely Automobile Research Institute (Ningbo) Submit Chinese Patent Application for Network State Display Method and Related Device

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Geely Holding Group and Geely Automobile Research Institute (Ningbo) have submitted a patent application for Network State Display Method and Related Device. This invention was developed by Shang Junhui and Shang Jungang. The patent application number is CN202511515657 20251022. The patent publication numbe..

Hangzhou Yunhant Network Tech Co Ltd and Zhejiang Lyucheng Weilai Shuzhi Tech Co Ltd Submit Patent Application for Secure Calling Method and System for Digital Rmb Smart Contract a..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Hangzhou Yunhant Network Tech Co Ltd and Zhejiang Lyucheng Weilai Shuzhi Tech Co Ltd have submitted a patent application for Secure Calling Method and System for Digital Rmb Smart Contract and Dcep Service. Huang Butian, Zhou Zhihu, Zhong Sisi, Li Lin, Liu Zhenguang and Lyu Qiuyun developed the invention. T..

Fujian Pincheng Construction Eng Consultant Co Ltd and Zhonghai Enterprise Development Group Submit Chinese Patent Application for Electromechanical Engineering Quantity Digital Ma..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Fujian Pincheng Construction Eng Consultant Co Ltd and Zhonghai Enterprise Development Group have submitted a patent application for Electromechanical Engineering Quantity Digital Management Method and System Based on Revit Model. This invention was developed by You Rui, Xu Jiang, Zhang Yantao, Zhao Shen, Luo ..

Anhui Gongxin Photon Tech Co Ltd and Anhui Xinan Optoelectronics Tech Co Ltd Submit Patent Application for Vehicle-mounted Photoelectric Branching Equipment, System and Signal Conv..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Anhui Gongxin Photon Tech Co Ltd and Anhui Xinan Optoelectronics Tech Co Ltd have submitted a patent application for Vehicle-mounted Photoelectric Branching Equipment, System and Signal Conversion Method. Zhang Yun, Moingeon, Xing Zhenqing, Bei Jingsong and Xu Ming developed the invention. The patent applic..

China Mobile Group Shandong Co and China Mobile Communications Seek Patent for Method, Device and Equipment for Correcting Output Power of Optical Module and Storage Medium

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- China Mobile Group Shandong Co and China Mobile Communications have sought patent for Method, Device and Equipment for Correcting Output Power of Optical Module and Storage Medium. This invention was developed by Jing Dong, Xin Jianguo, Zhang Andong, Zhang Kaihua, Cui Yan, Guo Zhigang, Wang Xiaolei, Li Xinxin ..

Zhengzhou University and Henan Sincerity Information Tech Co Ltd Seek Patent for Intelligent Manufacturing-oriented Digital Twin Multi-scale Knowledge Modeling Method and Model

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Zhengzhou University and Henan Sincerity Information Tech Co Ltd have sought patent for Intelligent Manufacturing-oriented Digital Twin Multi-scale Knowledge Modeling Method and Model. This invention was developed by Ji Lixia, Wang Wei, Zhang Han and Chen Yunfeng. The patent application number is CN20251154..

University of Science and Technology of China and Huagong Farley Cutting & Welding System Engineering Submit Patent Application for Two-dimensional Galvanometer Scanning System Tra..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- University of Science and Technology of China and Huagong Farley Cutting & Welding System Engineering have submitted a patent application for Two-dimensional Galvanometer Scanning System Transition Track Generation Method, System, Equipment and Medium. Xie Han, Jiang Wei and Wu Da developed the invention. T..

Dongguan Shichang Metals Factory Ltd Submits Canadian Patent Application for Shipping and Display Container

Optics & Imaging

| Tue 19 May 2026

Ottawa, May 19 -- Dongguan Shichang Metals Factory Ltd has submitted a patent application for Shipping and Display Container. This invention was developed by Lin Chen-kang. The patent application number is CA20193040996 20190424. The patent publication number is CA3040996 (A1). International Patent Classification codes are A4..

Wuxi City Zhangjing Pressure Vessel Mft Co Ltd Applies for Patent on Reaction Kettle Capable of Preventing Crystallization Blockage

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Wuxi City Zhangjing Pressure Vessel Mft Co Ltd has applied Chinese patent for Reaction Kettle Capable of Preventing Crystallization Blockage. Wu Yongxin, Du Xiaojun and Liu Yi developed it. The patent application number is CN202511629799 20251108. The patent publication number is CN121360549 (A). Internatio..

Lixin Tech Xiamen Co Ltd Submits Chinese Patent Application for Preparation Method of Photonic Crystal Surface Emitting Laser Element and Photonic Crystal Surface Emitting Laser

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Lixin Tech Xiamen Co Ltd has submitted a patent application for Preparation Method of Photonic Crystal Surface Emitting Laser Element and Photonic Crystal Surface Emitting Laser. This invention was developed by Wang Wangnan, Duan Hailong, Zhang Wei and Cai Xiaoling. The patent application number is CN202511..

Nanjing Univ Suzhou High Tech Institute Applies for Patent on Semiconductor Laser of Monolithic Integrated Photoelectric Absorption Region and Use Method

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Nanjing Univ Suzhou High Tech Institute has applied Chinese patent for Semiconductor Laser of Monolithic Integrated Photoelectric Absorption Region and Use Method. Wang Feng, Zhao Wenzhe, Cao Jitao and Chen Xiangfei developed it. The patent application number is CN202511863700 20251211. The patent publicati..

Zhengzhou Zhonglei Optoelectronics Tech Co Ltd Submits Patent Application for Macro-channel Laser Capable of Being Used for Monitoring Emergent Light Energy and Preparation Method ..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Zhengzhou Zhonglei Optoelectronics Tech Co Ltd has submitted a patent application for Macro-channel Laser Capable of Being Used for Monitoring Emergent Light Energy and Preparation Method of Macro-channel Laser. Li Guangjun developed the invention. The patent application number is CN202511466360 20251014. T..

State Intellectual Property Office of China Receives Shenzhen Weijing Sensing Tech Co Ltd Patent Application for Protection Method of Butterfly Laser and Butterfly Laser with Enhan..

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has received Shenzhen Weijing Sensing Tech Co Ltd patent application for Protection Method of Butterfly Laser and Butterfly Laser with Enhanced Reliability. Kong Zhimao, Zhang Qingsen, Zhang Qin, Wang Wenxiang and Li Weihai developed the invention. The patent appl..

Logan Laser Tech Wuhan Co Ltd Submits Chinese Patent Application for Intelligent Control Method and System of Laser Oscillator

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Logan Laser Tech Wuhan Co Ltd has submitted a patent application for Intelligent Control Method and System of Laser Oscillator. This invention was developed by Xiao Zhisong. The patent application number is CN202511923880 20251219. The patent publication number is CN121355685 (A). International Patent Class..

Photonics Laser Tech Dongguan Co Ltd Submits Chinese Patent Application for High-power All-solid-state Picosecond Laser

Optics & Imaging

| Tue 19 May 2026

Beijing, May 19 -- Photonics Laser Tech Dongguan Co Ltd has submitted a patent application for High-power All-solid-state Picosecond Laser. This invention was developed by Guan Shangjie, Zhang Siyuan, Yu Mingzhu, Wang Shibo, Wu Guochao, Zheng Caiqiang, Yuan Yimin, Li Xinyu, Huang Junjing and Ma Kailin. The patent application ..

ICT Integrated Circuit Testing Ges Fur Halbleiterpruftechnik Mbh Submits Chinese Patent Application for Lens with Scanning System, Charged Particle Beam Device and Method for Scann..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- ICT Integrated Circuit Testing Ges Fur Halbleiterpruftechnik Mbh has submitted a patent application for Lens with Scanning System, Charged Particle Beam Device and Method for Scanning Charged Particle Beam. This invention was developed by Fienkes Martin and Liska Istvan. The patent application number is CN2..

State Intellectual Property Office of China Releases LX Semiconductor Tech Co Ltd Patent Application for Display Driving Device, Display Device Including Display Driving Device, an..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released LX Semiconductor Tech Co Ltd patent application for Display Driving Device, Display Device Including Display Driving Device, and Operating Method Thereof. This invention was developed by Kim Hyo-joong, Kim Ki-taek and Ahn Yong-sung. The patent applica..

State Intellectual Property Office of China Publishes Bangteng Tech Co Ltd Patent Application for Method for Pixel Control

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Bangteng Tech Co Ltd patent application for Method for Pixel Control. The invention was developed by Dighton Chris. The patent application number is CN20248026896 20240318. The patent publication number is CN121359190 (A). International Patent Classi..

Selens Laboratories Ltd Submits Chinese Patent Application for Device for Performing Multiplication in Optical Domain

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Selens Laboratories Ltd has submitted a patent application for Device for Performing Multiplication in Optical Domain. This invention was developed by Federmann Johannes. The patent application number is CN20248038628 20240614. The patent publication number is CN121359098 (A). International Patent Classific..

State Intellectual Property Office of China Releases Guilin University of Electronic Technology and Guilin Zhigong Technology Patent Application for Rare Earth Molten Salt Electrol..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Guilin University of Electronic Technology and Guilin Zhigong Technology patent application for Rare Earth Molten Salt Electrolysis Intelligent Regulation and Control Method Based on Infrared Thermal Imaging and AI Prediction. This invention was develope..

Institut National De La Rech Aerospatiale Submits Chinese Patent Application for Large Aperture Optical System for Wide Angle Detection

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Institut National De La Rech Aerospatiale has submitted a patent application for Large Aperture Optical System for Wide Angle Detection. This invention was developed by Drouault Guillaume, De La Barriere Florence and Petit John. The patent application number is CN20248039239 20240613. The patent publication..

Curiosis Inc Submits Patent Application for Filter Block Assembly and Optical System Using the Same

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Curiosis Inc has submitted a patent application for Filter Block Assembly and Optical System Using the Same. Park Young-ho, An Sung-eun, Kim Bong-woo, Cho Tai-youn, Choi Min-ji and Park Yong-hee developed the invention. The patent application number is CN20248040499 20240424. The patent publication number i..

Seiko Giken KK Submits Patent Application for Duplex Optical Fiber Connector Plug

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Seiko Giken KK has submitted a patent application for Duplex Optical Fiber Connector Plug. Taira Junji developed the invention. The patent application number is CN20258003278 20250312. The patent publication number is CN121359062 (A). International Patent Classification codes are G02B6/36 and G02B6/40. Coop..

State Intellectual Property Office of China Receives Shenzhen Tiejian Tech Co Ltd Patent Application for Smoke and Fire Detection Alarm Method and Camera

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has received Shenzhen Tiejian Tech Co Ltd patent application for Smoke and Fire Detection Alarm Method and Camera. Lai Wuguang, Chen Baozhong and Duan Yiwang developed the invention. The patent application number is CN202511477177 20251016. The patent publication ..

State Intellectual Property Office of China Publishes Beijing Haixin Zhisheng Tech Co Ltd Patent Application for Face Image Anti-counterfeiting Detection Method and Device Based on..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Beijing Haixin Zhisheng Tech Co Ltd patent application for Face Image Anti-counterfeiting Detection Method and Device Based on Frequency Spectrum Reconstruction. The invention was developed by Peng Mingsha, Wang Xianliang and Meng Fanjun. The patent ..

Alipay Hangzhou Digital Service Tech Co Ltd Submits Chinese Patent Application for Model Training Method, Image Processing Method and Device

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Alipay Hangzhou Digital Service Tech Co Ltd has submitted a patent application for Model Training Method, Image Processing Method and Device. This invention was developed by Xian Junlin and Zou Cheng. The patent application number is CN202511493864 20251017. The patent publication number is CN121353969 (A)...

Guangdong Energy Group Co Ltd Submits Patent Application for Digital Image Detector and Detection Method

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Guangdong Energy Group Co Ltd has submitted a patent application for Digital Image Detector and Detection Method. Lin Bing, Huang Yigeng, Ren Huiqing, Fan Runlian, Tao Huayan, Gao Yi, Song Hao and Li Meiyuan developed the invention. The patent application number is CN202511516487 20251022. The patent public..

Shenzhen Zhiyingjia Tech Co Ltd Seeks Patent for Vision and Code Scanning Fusion-based Verification Method, Apparatus and Device, and Medium

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- Shenzhen Zhiyingjia Tech Co Ltd has sought patent for Vision and Code Scanning Fusion-based Verification Method, Apparatus and Device, and Medium. This invention was developed by Huang Xiaohe. The patent application number is CN202511466497 20251014. The patent publication number is CN121353849 (A). Interna..

State Intellectual Property Office of China Receives No. 92942 Troops Of PLA Patent Application for Method for Training Radar Image Refiner Model, Method and Device for Generating ..

Optics & Imaging

| Mon 18 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has received No. 92942 Troops Of PLA patent application for Method for Training Radar Image Refiner Model, Method and Device for Generating Radar Image, and Electronic Equipment. Wang Shuman, Jiang Baichen, Ma Yiqing, Li Xin, Ma Haowen, Xiao Ming, Qiang Yanhui and Wa..

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