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17:07:07 Tue 24 Feb 2026

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Optics & Imaging

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(44)

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(38)

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(34)

BOE Technology Group

(26)

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(24)

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(21)

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(18)

(18)

(17)

Hisense Visual Technology

(16)

(13)

(13)

Shanghai Tianma Microelec

(13)

Beijing Zitiao Network Te

(12)

Huazhong University of Sc

(12)

(12)

Tianma New Display Tech R

(12)

Wuhan China Star Optoelec

(12)

(11)

(11)

(11)

Wuhan Tianma Micro Electr

(11)

Panasonic Intellectual Pr

(10)

(10)

Xidian University

(10)

Changchun University of S

(9)

Lumentum Operations

(9)

Qingdao Hisense Laser Dis

(9)

(9)

(9)

Wuhan University

(9)

BOE Technology Group; Bei

(8)

(8)

Xiamen Tianma Micro Elect

(8)

Zhejiang University

(8)

Guojing Hechuang Qingdao

(7)

Hefei Visionox Technology

(7)

(7)

Jiangxi Lianchuang Electr

(7)

KLA Corporation

(7)

Microsoft Technology Lice

(7)

Mitsubishi Electric

(7)

Sony Semiconductor Soluti

(7)

Wuhan China Star Optoelec

(7)

Beijing Institute of Tech

(6)

Beijing Jiaotong Universi

(6)

Chengdu Chenxian Photoele

(6)

Ciena Corporation

(6)

Guangzhou China Star Opto

(6)

Guangzhou Shiyuan Electro

(6)

Harbin Institute of Techn

(6)

Huazhong University of Sc

(6)

Koninklijke Philips

(6)

(6)

Ningbo Sunny Optical Tech

(6)

Northwestern Polytechnica

(6)

Rongyao Terminal

(6)

(6)

Sharp Display Technology

(6)

TCL China Star Optoelectr

(6)

Tsinghua University

(6)

University of Electronic

(6)

Xi\'an Institute of Optic

(6)

Aerospace Information Res

(5)

Beihang University

(5)

China Jiliang University

(5)

Hamamatsu Photonics

(5)

Jinan University

(5)

Kunshan Go Visionox Opto

(5)

(5)

Largan Precision

(5)

(5)

Meta Platforms Technologi

(5)

Nanjing University of Sci

(5)

National University of De

(5)

Samsung Electro-Mechanics

(5)

Soochow University

(5)

Sumitomo Electric Industr

(5)

Sun Yat-sen University

(5)

Tooz Technologies Gmbh

(5)

Vidaa (Netherlands)

(5)

Xiamen Tianma Display Tec

(5)

(4)

(4)

BOE Technology Group; Che

(4)

China University of Minin

(4)

(4)

Electric Power Res Inst G

(4)

Foshan Shunde Midea Elect

(4)

Fuzhou University

(4)

(4)

Institute Optics & Electr

(4)

International Business Ma

(4)

(4)

Kunming University of Sci

(4)

(4)

(4)

Novatek Microelectronics

(4)

Shaanxi University of Sci

(4)

Shanghai Bilibili Technol

(4)

Shanghai University

(4)

Shenzhen Absen Optoelectr

(4)

Suteng Innovation Technol

(4)

Tianma Advanced Display T

(4)

Universal Display

(4)

Visionox Technology Co Lt

(4)

Vivo Mobile Communication

(4)

Xiamen Tianma Opto Electr

(4)

Yongjiang Laboratory

(4)

Zhejiang Lanying Intellig

(4)

(3)

Aerospace Engineering Uni

(3)

(3)

BOE Technology Group; Che

(3)

BOE Technology Group; Cho

(3)

BOE Technology Group; Cho

(3)

BOE Technology Group; Hef

(3)

BOE Technology Group; Ord

(3)

Beijing Boe Display Tech

(3)

Beijing Dajia Interconnec

(3)

Beijing Shengxinnuo Tech

(3)

Beijing University

(3)

Beijing Xiaobingyuedong T

(3)

Beijing Zhiyuan Artificia

(3)

Changchun Tongshi Photoel

(3)

Chengdu Boe Display Tech

(3)

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(3)

Chengdu Jiutian Huaxin Te

(3)

Chongqing University of T

(3)

Cisco Technology

(3)

Dalian University of Tech

(3)

East China Normal Univers

(3)

(3)

(3)

(3)

Guangdong OPPO Mobile Tel

(3)

Guangdong Ocean Universit

(3)

Guangdong University of T

(3)

Guangzhou Lango Electroni

(3)

Guilin University of Elec

(3)

Hefei University of Techn

(3)

Hefei Xinsheng Optoelectr

(3)

Hisense Broadband Multime

(3)

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(3)

(3)

Huachen Xinguang Wuxi Sem

(3)

(3)

(3)

InterDigital CE Patent

(3)

(3)

Motorola Mobility

(3)

Nuvoton Technology Japan

(3)

Panasonic Projector & Dis

(3)

PsiQuantum Corporation

(3)

Shandong University

(3)

Shanghai Institute of Opt

(3)

Shenzhen Gongda Laser Co

(3)

Shining 3D Technology

(3)

Sichuan University

(3)

Sikan Technology (Hangzho

(3)

(3)

(3)

West China Hospital, Sich

(3)

Zeiss Carl Vision Interna

(3)

AUO Corporation

(2)

Aadigen Systems Inc

(2)

Accelight Technologies (W

(2)

Accenture Global Solution

(2)

(2)

(2)

Aero Geophysical Survey A

(2)

(2)

Anhui University

(2)

Assured Insurance Tech In

(2)

BOE Technology Group Co L

(2)

BOE Technology Group; BOE

(2)

Baotou Cixin Electronics

(2)

Battelle Memorial Institu

(2)

Beijing Baidu Netcom Scie

(2)

Beijing Bozhong Huizhi Te

(2)

Beijing Co Wheels Technol

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(2)

Beijing Zitiao Network Te

(2)

Beitong Intelligent Tech

(2)

CDGM Optical Glass

(2)

(2)

(2)

Chengdu University of Tec

(2)

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(2)

China Electronics Tech Gr

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China Electronics Technol

(2)

China Ship Scientific Res

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China State Shipbuilding

(2)

China Three Gorges

(2)

China Water Sunny Data Te

(2)

Chongqing Boe Display Tec

(2)

Chongqing Boe Optoelectro

(2)

Chongqing Hkc Optoelectro

(2)

Chongqing University

(2)

(2)

Commissariat Energie Atom

(2)

(2)

(2)

Deppmeier Thomas [us]; Jo

(2)

Dongguan Hdking Smart Tec

(2)

Dongjin Semichem

(2)

Dongwoo Fine-Chem

(2)

E-Champion Laser Tech (Ji

(2)

Electro Scient Ind Inc

(2)

Electronics & Telecommuni

(2)

Fraunhofer-Gesellschaft

(2)

Fudan University

(2)

Fujian Kaimi Network Scie

(2)

Furukawa Electric

(2)

GODOX Photo Equipment

(2)

(2)

Global Technologies

(2)

(2)

Goertek Optical Technolog

(2)

(2)

Guangdong Power Grid

(2)

Guangzhou China Ray Optoe

(2)

Guangzhou Fanxing Interac

(2)

Guangzhou Huyun Hospital

(2)

Guangzhou Maxhub Informat

(2)

Guangzhou Power Supply Bu

(2)

Guizhou Power Grid

(2)

Hangzhou Aliyun Feitian I

(2)

Hangzhou Dianzi Universit

(2)

Hangzhou International Sc

(2)

Hangzhou Qiuguo Plan Tech

(2)

Harbin Engineering Univer

(2)

Hebei University of Techn

(2)

Hitachi High Technologies

(2)

Hohai University

(2)

Huaqiao University

(2)

Hubei Changjiang New Disp

(2)

Hubei New Huaguang Inf Ma

(2)

Hunan Xiangjiang Public W

(2)

Hunan Zhenzhengxue Educat

(2)

InfoVision Optoelectronic

(2)

(2)

Institute of Information

(2)

Institute of Mechanics, C

(2)

Jiangxi MTC Semiconductor

(2)

Jiangxi University of Fin

(2)

Jinan Inspur Data Technol

(2)

Jiuzhiyang Infrared Syste

(2)

(2)

(2)

Laser Fusion Research Cen

(2)

Lite on Technology

(2)

(2)

Magna Mirrors of America

(2)

Maran Audio Video Lab

(2)

Max Planck Gesellschaft

(2)

Mellanox Technologies

(2)

Mitsu Chemicals Inc

(2)

Mitsubishi Electric Mobil

(2)

Murata Manufacturing

(2)

Nanchang University

(2)

Nanchang University; Nanc

(2)

Nanjing University

(2)

Nankai University

(2)

(2)

Navy Aviation University

(2)

(2)

Nidec Instruments

(2)

Ningbo Sunny Opotech

(2)

Ningbo University

(2)

Nippon Telegraph and Tele

(2)

No 10 Institute of CETC

(2)

Nokia Solutions and Netwo

(2)

North University of China

(2)

OPT Machiine Vision Techn

(2)

(2)

Olix Computing Ltd

(2)

(2)

(2)

Panasonic Automotive Syst

(2)

Pcl Tech Group Suzhou Co

(2)

Peng Cheng Laboratory

(2)

Ping An Life Insurance Co

(2)

(2)

PowerChina Northwest Engi

(2)

Procter & Gamble

(2)

(2)

(2)

Seoul National University

(2)

Shaanxi Ruidiwei Mfg Co L

(2)

Shanghai Advanced Researc

(2)

Shanghai Branch of Wuhan

(2)

Shanghai Freesense Image

(2)

Shangrao Xinghe Photoelec

(2)

Shenchao Photoelectric Sh

(2)

Shenzhen Deptrum Technolo

(2)

Shenzhen Guangpai Communi

(2)

Shenzhen Huanying Weilai

(2)

Shenzhen Jiadizi Tech Co

(2)

Shenzhen Skyworth Display

(2)

Shenzhen Tongxingda Techn

(2)

Shenzhen University

(2)

Shijiazhuang Chengzhi Yon

(2)

(2)

Silicon Storage Technolog

(2)

(2)

Sony Interactive Entertai

(2)

South China University of

(2)

Southeast University

(2)

Southwest China Research

(2)

Southwest Jiaotong Univer

(2)

Sterlite Technologies

(2)

Suzhou Chuangxin Laser Te

(2)

Svision Image Henan Techn

(2)

(2)

Taiwan Microloops

(2)

Taiyuan University of Tec

(2)

Tan De Tech Co Ltd

(2)

Tata Consultancy Services

(2)

Tencent America

(2)

Thermo Electron Scientifi

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Tianjin Chenxing Yuxin Te

(2)

Tianjin University of Tec

(2)

Tianmu Mountain Laborator

(2)

Tokuyama Corporation

(2)

Toppan Tomoegawa Optical

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Topsee Tech Company Ltd

(2)

Toray Industries

(2)

(2)

Ulsan Nat Inst Science &

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Uni-Trend Technology Chin

(2)

Wuhan Endatong Technology

(2)

Wuhan Institute of Techno

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Wuhan Luojia Yiyun Optoel

(2)

Wuhan University of Techn

(2)

(2)

Xi\'an Jiaotong Universit

(2)

Xi\'an Modern Control Tec

(2)

Xi\'an University of Scie

(2)

Xiamen University; Tan Ka

(2)

Xiamen University; The 10

(2)

Xiaohongshu Technology

(2)

Xijing University

(2)

Xinli Renshou High End Di

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Youwei Photoelectric Shan

(2)

(2)

Zhejiang Dahua Technology

(2)

Zhejiang Normal Universit

(2)

Zhejiang Sunny Intelligen

(2)

Zhejiang Sunny Optics

(2)

Zhejiang Tianmao Technolo

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Zhengzhou University of L

(2)

Zhongke Xingtu Zhiyuan Te

(2)

Zhongshan Liantuo Optical

(2)

Zhuhai Mojie Technology

(2)

Zhuhai Zhongkai Imaging P

(2)

(2)

63921 Troops of PLA

(1)

A I Neuray Labs Ltd

(1)

AAC Acoustic Technologies

(1)

(1)

(1)

(1)

AO Kaspersky Lab

(1)

ATI Technologies

(1)

AU Optronics Kunshan Co L

(1)

AU Optronics Suzhou Corp;

(1)

AU Optronics Suzhou Corp;

(1)

AUROS Technology

(1)

AVIC Jonhon Optronic Tech

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AVIC Xi\'an Aircraft Indu

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Abei Guangtong Jiangsu Te

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Abhyanker Raj [us]; Barak

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Ac Union Tech Co Ltd

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Acad Of Broadcasting Scie

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Accelink Technologies

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Acunity Tianjin Co Ltd

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Adams Neil Patrick [ca];

(1)

(1)

Addx Beijing Tech Co Ltd

(1)

Adeia Semiconductor Bondi

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Adeia Semiconductor Bondi

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Advantech Co Ltd

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Aerial Photogrammetry And

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Akbarpour Hadi Ali [us];

(1)

(1)

Alford Janak Babaji

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Alibaba China Network Tec

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Altek Biotechnology

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(1)

Altozano Garcia Pedro Jav

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Ambar International Lp

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Amsky Tech Co Ltd

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Amsterdam Scient Instrume

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Anhui Green Energy Tech R

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Anhui Huaxian New Materia

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Anhui Konka Electronics C

(1)

Anhui Lianhe Intelligent

(1)

Anhui Normal University

(1)

Anhui Ruibo Optics

(1)

Anhui Sharetronic Interne

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Anhui Sunbo Tech Co Ltd

(1)

Anhui Tairan Information

(1)

Anhui Tongxing Technology

(1)

Anhui Toycloud Technology

(1)

Anhui University of Techn

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Anhui Wayee Science and T

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Anhui Xinben Electromecha

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Anhui Zhongte Xinneng New

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Anqing Normal University;

(1)

Anshan Jingcheng Electron

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(1)

(1)

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(1)

Arlo Technologies

(1)

(1)

(1)

(1)

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(1)

(1)

(1)

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(1)

(1)

(1)

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(1)

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(1)

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(1)

BOE Technology Group; Bei

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BOE Technology Group; Bei

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European Patent Office Receives Microoled Patent Application for Active-matrix Electroluminescent Device Having Improved Resolution

Optics & Imaging

| Mon 23 Feb 2026

Munich, Feb. 24 -- European Patent Office has received Microoled patent application for Active-matrix Electroluminescent Device Having Improved Resolution. Haas Gunther developed the invention. The patent application number is EP20240721752 20240411. The patent publication number is EP4696115 (A1). International Patent Classi..

Nimbletech Digital Inc Submits Patent Application for Image Transmission Equipment and its Host Device

Optics & Imaging

| Tue 24 Feb 2026

Munich, Feb. 24 -- Nimbletech Digital Inc has submitted a patent application for Image Transmission Equipment and its Host Device. Chen Chih-yang developed the invention. The patent application number is EP20250170180 20250411. The patent publication number is EP4697732 (A1). International Patent Classification codes are H01R..

European Patent Office Receives Dallolio EVA Patent Application for Tracking Device for Cameras

Optics & Imaging

| Mon 23 Feb 2026

Munich, Feb. 24 -- European Patent Office has received Dallolio EVA patent application for Tracking Device for Cameras. Dallolio Eva developed the invention. The patent application number is EP20240725615 20240412. The patent publication number is EP4696032 (A1). International Patent Classification codes are H04N23/66 and H04..

Shenzhen Xunjiete Automation Co Ltd Submits Chinese Patent Application for LCD/OLED Module Precise Gluing Equipment and Gluing Process Thereof

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Shenzhen Xunjiete Automation Co Ltd has submitted a patent application for LCD/OLED Module Precise Gluing Equipment and Gluing Process Thereof. This invention was developed by Dai Yanwu and Li Hengfeng. The patent application number is CN202510662315 20250522. The patent publication number is CN120605840 (..

Shandong Power Equipment and China Electric Equipment Group Seek Patent for Converter Transformer Internal Winding Temperature Monitoring Method Based on Digital Twinning

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Shandong Power Equipment and China Electric Equipment Group have sought patent for Converter Transformer Internal Winding Temperature Monitoring Method Based on Digital Twinning. This invention was developed by Xu Lianhuan, Guo Penghong, Wang Xinbing, Zhai Haibin, Zhou Bin, Kong Dejing and Zhang Guanghao. ..

Qingdao Haier Technology Co and Haier Smart Home Apply for Patent on Data Display Interface Determination Method and Device, Storage Medium and Electronic Device

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Qingdao Haier Technology Co and Haier Smart Home have applied Chinese patent for Data Display Interface Determination Method and Device, Storage Medium and Electronic Device. Zeng Qingchi, Choi Soo-won, Wei Jie, Yang Guolong, Xia Xiaohan and Ma Leilei developed it. The patent application number is CN202510..

Stone City Laboratory For New Display And Vision Perception Stone, Nanjing Vocational University of Industry Technology and Nanjing Panda Electronics Mfg Co Ltd Submit Patent Appli..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Stone City Laboratory For New Display And Vision Perception Stone, Nanjing Vocational University of Industry Technology and Nanjing Panda Electronics Mfg Co Ltd have submitted a patent application for Phase Modulation Method of Achromatic Liquid Crystal Holographic Lens. Shen Zhongwen, Zhang Yuning, Su Yumin,..

Yashi Tech Co Ltd and Zhuotu Xinshikang Co Ltd Seek Patent for Blue-light-resistant Lens Device and Preparation Method Thereof

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Yashi Tech Co Ltd and Zhuotu Xinshikang Co Ltd have sought patent for Blue-light-resistant Lens Device and Preparation Method Thereof. This invention was developed by Zhong Xuanchun, Yang Chunxu and Zhong Yawen. The patent application number is CN202410567360 20240509. The patent publication number is CN12..

Colagrande Sylvia, Colagrande Massimo and Colagrande Lorenzo Submit Chinese Patent Application for Cartesian Scanner and Scanning Method Using Same

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Colagrande Sylvia, Colagrande Massimo and Colagrande Lorenzo have submitted a patent application for Cartesian Scanner and Scanning Method Using Same. This invention was developed by Colagrande Sylvia, Colagrande Massimo and Colagrande Lorenzo. The patent application number is CN202411302352 20240918. The ..

Nuctech, Tsinghua University and Beijing Shenmu Tech Co Ltd Submit Chinese Patent Application for Millimeter Wave Imaging Method and Device, Security Check Method and Security Chec..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Nuctech, Tsinghua University and Beijing Shenmu Tech Co Ltd have submitted a patent application for Millimeter Wave Imaging Method and Device, Security Check Method and Security Check System. This invention was developed by Chen Zhiqiang, Zheng Lei, Zhang Li, Wu Wanlong, Sang Bin, Jin Yingkang and Sui Bin. ..

Guilin University of Electronic Technology and Nanning Guidian Electronic Technology Research Institute Submit Chinese Patent Application for Stepping Frequency Ground Penetrating ..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Guilin University of Electronic Technology and Nanning Guidian Electronic Technology Research Institute have submitted a patent application for Stepping Frequency Ground Penetrating Radar High-resolution Imaging Method Suitable for Low-resolution Condition. This invention was developed by Jin Liangnian, Luo S..

Harbin Institute of Technology and Harbin Institute of Tech Suzhou Research Institute Seek Patent for Fire Coal Calorific Value Detection Method Based on Hyperspectral Image Techno..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Harbin Institute of Technology and Harbin Institute of Tech Suzhou Research Institute have sought patent for Fire Coal Calorific Value Detection Method Based on Hyperspectral Image Technology. This invention was developed by Yao Yuran, Chen Rufeng, Han Shuo, Li Xiang, Guo Shuai and Wang Yankun. The patent ..

Zhejiang Moke Laser Intelligent Equipment and Nanjing Institute Advanced Laser Tech Apply for Patent on Method for Detecting Focal Plane of Focusing Lens of High-energy Laser

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Zhejiang Moke Laser Intelligent Equipment and Nanjing Institute Advanced Laser Tech have applied Chinese patent for Method for Detecting Focal Plane of Focusing Lens of High-energy Laser. Xu Guangqi, Liu Sen, Tian Chonghang, Wang Jianlei, Cao Yu, Wu Rangda, Chang Yuan and Gao Peili developed it. The patent..

Haian Institute of High Tech Research Nanjing University File Chinese Patent Application for Preparation Process of Salinity Gradient Power Generation Thin Film Based on Vacuum Suc..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Haian Institute of High Tech Research Nanjing University have filed a patent application for Preparation Process of Salinity Gradient Power Generation Thin Film Based on Vacuum Suction Filtration and Thin Film. This invention was developed by Tang Shaochun, Cao Xuan and Sun Lei. The patent application numb..

Jiang Dong Fittings Equipment Co Ltd and Jiangsu Zhongtian Technology Seek Patent for Photoelectric Isolation Device and Photoelectric Isolation Splicing System for Optical Fiber C..

Optics & Imaging

| Mon 23 Feb 2026

Munich, Feb. 24 -- Jiang Dong Fittings Equipment Co Ltd and Jiangsu Zhongtian Technology have sought patent for Photoelectric Isolation Device and Photoelectric Isolation Splicing System for Optical Fiber Composite Overhead Ground Wire. This invention was developed by Ye Weiqing, Fu Rong, Li Xinxin, Mao Xinguo, Ni Jian, Zhai Qin..

China Merchants Jinling Shipyard Jiangsu and Tangshan Kaiyuan Autowelding System Co Ltd Submit Chinese Patent Application for Ship Plane Segmented Welding Multi-robot Task Distribu..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- China Merchants Jinling Shipyard Jiangsu and Tangshan Kaiyuan Autowelding System Co Ltd have submitted a patent application for Ship Plane Segmented Welding Multi-robot Task Distribution System Based on Digital Twinning. This invention was developed by Hu Qing, You Ruichao, Zhu Jintong, Yu Dong and Liu Zhe. ..

Suzhou Chuangxin Laser Technology and Shenzhen Jiaxin Laser Tech Co Ltd Submit Chinese Patent Application for Ethercat Bus Collaborative Robot Laser Process Control Equipment, Syst..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Suzhou Chuangxin Laser Technology and Shenzhen Jiaxin Laser Tech Co Ltd have submitted a patent application for Ethercat Bus Collaborative Robot Laser Process Control Equipment, System and Method. This invention was developed by Jiang Feng, Yang Dequan and Ma Mengyi. The patent application number is CN2025..

BOE Technology Group and Chengdu BOE Optoelectronics Technology Submit Chinese Patent Application for Display Panel, Preparation Method Thereof and Display Device

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have submitted a patent application for Display Panel, Preparation Method Thereof and Display Device. This invention was developed by Shi Bo, Fu Jianji, Tan Yuanhao and Song Jiang. The patent application number is CN20248000029 20240108. The p..

BOE Technology Group, Chengdu BOE Optoelectronics Technology and Beijing BOE Technology Development File Chinese Patent Application for Display Panel and Display Device

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- BOE Technology Group, Chengdu BOE Optoelectronics Technology and Beijing BOE Technology Development have filed a patent application for Display Panel and Display Device. This invention was developed by Yang Yiyan, Gao Tao, Ma Dezhao, Wang Jixing and Xu Jingjing. The patent application number is CN202480000..

China Academy Railway Sciences, Locomotive & Car Res Institute Cars and Beijing Zongheng Electro Mechanical Tech Co Ltd File Chinese Patent Application for Intelligent Operation an..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- China Academy Railway Sciences, Locomotive & Car Res Institute Cars and Beijing Zongheng Electro Mechanical Tech Co Ltd have filed a patent application for Intelligent Operation and Maintenance Method and Device of Digital Twinborn Model Based on Traction Substation. This invention was developed by Yin Yanhon..

Chongqing BOE Optoelectronics Co Ltd and BOE Technology Group Seek Patent for Compensation Method and Compensation Device of Display Panel and Display Equipment

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Chongqing BOE Optoelectronics Co Ltd and BOE Technology Group have sought patent for Compensation Method and Compensation Device of Display Panel and Display Equipment. This invention was developed by Zhang Zhou, Qian Qian, Sha Jin, Wu Hailong, Shen Can, Tang Xiuzhu, Zhang Ying, Huang Shifei, Su Hongchao, Fan..

Guangzhou Shiyuan Electronic Technology and Guangzhou Shirui Electronics Technology Submit Chinese Patent Application for Screen Brightness Adjusting Method, Display Device and Sto..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Guangzhou Shiyuan Electronic Technology and Guangzhou Shirui Electronics Technology have submitted a patent application for Screen Brightness Adjusting Method, Display Device and Storage Medium. This invention was developed by Liao Jiancan, Hao Shuaikai and Lai Huanhong. The patent application number is CN..

Sichuan Acad Of Water Conservancy and Sichuan Huijingyuan Engineering Tech Consulting Co Ltd Submit Chinese Patent Application for Water and Soil Loss Dynamic Monitoring Method and..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Sichuan Acad Of Water Conservancy and Sichuan Huijingyuan Engineering Tech Consulting Co Ltd have submitted a patent application for Water and Soil Loss Dynamic Monitoring Method and System Based on Remote Sensing Image. This invention was developed by Lu Xiping, Tang Dajian, Guo Xiangyu, Toshiteru, Gamasangj..

Qingdao E Lingnet Integration Co Ltd and Shandong Port Tech Group Qingdao Co Ltd File Chinese Patent Application for Product Surface Defect Identification Method and System Based o..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Qingdao E Lingnet Integration Co Ltd and Shandong Port Tech Group Qingdao Co Ltd have filed a patent application for Product Surface Defect Identification Method and System Based on Image Feature Analysis. This invention was developed by Yue Dengke, Liu Haoran and Fu Xueyang. The patent application number ..

Hangzhou Dianzi University and Hangzhou Dianzi University Wenzhou Research Institute Co Ltd Seek Patent for Ancient Book Bobbin Leaf Image Splicing Method and System Based on Crow'..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Hangzhou Dianzi University and Hangzhou Dianzi University Wenzhou Research Institute Co Ltd have sought patent for Ancient Book Bobbin Leaf Image Splicing Method and System Based on Crow's Feet and Edition Core Constraint. This invention was developed by Ding Jianhao, Yin Xuesong and Weng Zhenlei. The pate..

Harbin Hadong Xinchun Boiler Co Ltd and Energy and Environment Res Institute of Heilongjiang Province Submit Patent Application for Method for Realizing Intelligent Operation and M..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Harbin Hadong Xinchun Boiler Co Ltd and Energy and Environment Res Institute of Heilongjiang Province have submitted a patent application for Method for Realizing Intelligent Operation and Maintenance of Biomass Boiler Based on Digital Twinborn Technology. Jiang Peijun, Shen Guojun, Wang Linlin, Yu Hai, Qin G..

Longyan University and Longyan Tobacco Industrial Submit Chinese Patent Application for Self-evolution Digital Twinning Warehousing Equipment Fault Prediction and Health Management..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Longyan University and Longyan Tobacco Industrial have submitted a patent application for Self-evolution Digital Twinning Warehousing Equipment Fault Prediction and Health Management System. This invention was developed by Zeng Wei, Guo Tianwen, Deng Hongli, Chen Yang, Li Xiaogang, Xu Yanggao, Du Shaoyi, Li W..

Jiangsu Shangshang Cable Group and Jiangsu Shangshang Cable Group New Mat Co Ltd Submit Patent Application for Trimming Method of Crystallization Wheel

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Jiangsu Shangshang Cable Group and Jiangsu Shangshang Cable Group New Mat Co Ltd have submitted a patent application for Trimming Method of Crystallization Wheel. Song Zhichun, Shi Xiaojiang, Lyu Xinyuan and Wang Yi developed the invention. The patent application number is CN20251103916 20250721. The paten..

Future Optical Shangrao Res Institute Co Ltd and Jiangxi Optical Lens Lens Products Quality Supervision and Inspection Center Apply for Patent on Polarization Integrated Dodging Il..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Future Optical Shangrao Res Institute Co Ltd and Jiangxi Optical Lens Lens Products Quality Supervision and Inspection Center have applied Chinese patent for Polarization Integrated Dodging Illumination System Based on Micro-lens Array and Construction Method of Polarization Integrated Dodging Illumination Sy..

Schott AG and SCHOTT North America Apply for Patent on Glass-ceramic with Low Phase Volume and High Optical Extinction in Nuv/vis/nir

Optics & Imaging

| Mon 23 Feb 2026

Munich, Feb. 24 -- Schott AG and SCHOTT North America have applied European patent for Glass-ceramic with Low Phase Volume and High Optical Extinction in Nuv/vis/nir. Nass Peter, Carré Antoine, Higby Paige and Alunni David developed it. The patent application number is EP20240715838 20240409. The patent publication number is..

Hamamatsu Photonics and Anaijie Tech Co Ltd Submit Patent Application for Dual-output Laser Driving Light Source

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Hamamatsu Photonics and Anaijie Tech Co Ltd have submitted a patent application for Dual-output Laser Driving Light Source. Wang Qingsong and Zhu Huilin developed the invention. The patent application number is CN20248010255 20240202. The patent publication number is CN120615228 (A). International Patent C..

BOE Technology Group and Chongqing BOE Display Technology Seek Patent for Display Substrate, Preparation Method Thereof and Display Device

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- BOE Technology Group and Chongqing BOE Display Technology have sought patent for Display Substrate, Preparation Method Thereof and Display Device. This invention was developed by He Xiaoling, Zhang Runxin, Wang Rui, Zhang Shouqiang and Zeng Chao. The patent application number is CN202410268975 20240308. Th..

BOE Technology Group and Chengdu BOE Optoelectronics Technology File Chinese Patent Application for Display Panel and Display Device

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have filed a patent application for Display Panel and Display Device. This invention was developed by Deng Jiangtao, Yan Zhuoran, Ji Fengli, Cheng Yudiao, Lu Yanwei, Yuan Xiaomin, Li Huatao, Zhang Shun and Zheng Hai. The patent application num..

BOE Technology Group and Beijing BOE Technology Development File Chinese Patent Application for Display Unit, Display Panel and Display Module

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- BOE Technology Group and Beijing BOE Technology Development have filed a patent application for Display Unit, Display Panel and Display Module. This invention was developed by Wang Yingtao and Wang Xinxing. The patent application number is CN202410253807 20240306. The patent publication number is CN1206149..

BOE Technology Group and BOE Crystal Core Technology Co Ltd Submit Patent Application for Display Module, Display Device and Display Module Forming Method

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- BOE Technology Group and BOE Crystal Core Technology Co Ltd have submitted a patent application for Display Module, Display Device and Display Module Forming Method. Chen Yinwei and Wang Chengguo developed the invention. The patent application number is CN202410249113 20240305. The patent publication numbe..

Tongyuanwei Beijing Semiconductor Tech Co Ltd and Shijiazhuang Tongyuan Micro Photoelectric Tech Manufacturing Co Ltd Submit Patent Application for X-ray Imaging Detection Module, ..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Tongyuanwei Beijing Semiconductor Tech Co Ltd and Shijiazhuang Tongyuan Micro Photoelectric Tech Manufacturing Co Ltd have submitted a patent application for X-ray Imaging Detection Module, Detection Module Group, Detector and Detection Device. Li Bo, Liu Qiang and Wang Hongbo developed the invention. The ..

Beijing Zhongji Xintuo Tech Co Ltd Seeks Patent for Multi-lens Picture Automatic Splicing Fusion Processing Method in Video Communication

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Beijing Zhongji Xintuo Tech Co Ltd has sought patent for Multi-lens Picture Automatic Splicing Fusion Processing Method in Video Communication. This invention was developed by Tong Yufeng, Yue Longfei, Wang Peicheng, Baek Hyuk and Wei Zishuai. The patent application number is CN202510775594 20250611. The p..

Hefei Ingenic Technology Submits Chinese Patent Application for White Balance Matching Method of Multi-camera System

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Hefei Ingenic Technology has submitted a patent application for White Balance Matching Method of Multi-camera System. This invention was developed by Wang Juan. The patent application number is CN202410257854 20240307. The patent publication number is CN120614530 (A). International Patent Classification co..

Maran Audio Video Lab Files Chinese Patent Application for Rendering Method and Device, Camera Shooting Equipment and Camera Shooting System

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Maran Audio Video Lab has filed a patent application for Rendering Method and Device, Camera Shooting Equipment and Camera Shooting System. This invention was developed by Li Guanyou. The patent application number is CN202510994454 20250718. The patent publication number is CN120614517 (A). International P..

Suzhou Duopu Xinguang Tech Co Ltd Applies for Patent on Optical Imaging Module and Mobile Electronic Equipment

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Suzhou Duopu Xinguang Tech Co Ltd has applied Chinese patent for Optical Imaging Module and Mobile Electronic Equipment. Zhang Yingying developed it. The patent application number is CN202511116565 20250811. The patent publication number is CN120614511 (A). International Patent Classification codes are G02..

State Intellectual Property Office of China Publishes Shenzhen Sapo Photoelectric Co Ltd Patent Application for Carrier Surface Treatment-based Polaroid Optical Film Coating Hardne..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has published Shenzhen Sapo Photoelectric Co Ltd patent application for Carrier Surface Treatment-based Polaroid Optical Film Coating Hardness Testing Method. The invention was developed by Lu Jing, Chen Min and Dai Ya. The patent application number is CN20251123..

State Intellectual Property Office of China Releases Hunan Luoliu Intelligent Equipment Co Ltd Patent Application for Clamp Bracket Welding Tool with Laser Detection Function

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has released Hunan Luoliu Intelligent Equipment Co Ltd patent application for Clamp Bracket Welding Tool with Laser Detection Function. This invention was developed by Huang Zhijun and Huang Wenyan. The patent application number is CN202510794451 20250613. The pa..

Seidae Ind Co Ltd Submits European Patent Application for Roller-type Product Display Device

Optics & Imaging

| Mon 23 Feb 2026

Munich, Feb. 24 -- Seidae Ind Co Ltd has submitted a patent application for Roller-type Product Display Device. This invention was developed by Ko Jae Sung and Chae Jeng Lok. The patent application number is EP20240789044 20240411. The patent publication number is EP4696201 (A1). International Patent Classification code is A4..

Shandong Xinwode Intelligent Equipment Co Ltd Submits Patent Application for Cutting Head Protection Mechanism for Optical Fiber Laser Cutting Machine

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Shandong Xinwode Intelligent Equipment Co Ltd has submitted a patent application for Cutting Head Protection Mechanism for Optical Fiber Laser Cutting Machine. Deng Honggang, Shen Hongjian, Liu Bin and Liu Tao developed the invention. The patent application number is CN202511137055 20250814. The patent pub..

Shenzhen Ruiling Intelligent Tech Co Ltd Files Chinese Patent Application for Laser Monitoring Module and Laser Processing Equipment

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Shenzhen Ruiling Intelligent Tech Co Ltd has filed a patent application for Laser Monitoring Module and Laser Processing Equipment. This invention was developed by Qi Yonghong. The patent application number is CN202511130941 20250812. The patent publication number is CN120619650 (A). International Patent C..

Cangzhou Tutai Cabinet Co Ltd Submits Chinese Patent Application for Shielding Cabinet Side Plate Laser Cutting Device

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Cangzhou Tutai Cabinet Co Ltd has submitted a patent application for Shielding Cabinet Side Plate Laser Cutting Device. This invention was developed by Guo Song, Mei Guanglei and Zhang Renfu. The patent application number is CN202510959941 20250711. The patent publication number is CN120619647 (A). Interna..

Yangzhou Lingtu Intelligent Tech Co Ltd Seeks Patent for PCB Laser Drilling Path Control Method and System

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Yangzhou Lingtu Intelligent Tech Co Ltd has sought patent for PCB Laser Drilling Path Control Method and System. This invention was developed by Zhang Rong and Dong Jiaxin. The patent application number is CN20251199438 20250807. The patent publication number is CN120619640 (A). International Patent Classi..

Shandong Chunguang Photoelectric Co Ltd Submits Patent Application for Multi-station Self-adaptive Cutting Jig for Display Screen

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Shandong Chunguang Photoelectric Co Ltd has submitted a patent application for Multi-station Self-adaptive Cutting Jig for Display Screen. Sun Weiqiang, Gao Shouxing, Chi Fangfang, Wang Huiquan and Wu Tao developed the invention. The patent application number is CN202510812532 20250618. The patent publicat..

Shaoxing Daohe Automation Equipment Co Ltd Seeks Patent for Intelligent Laser Cutting Device for Machining Special Steel for Machine Tool

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Shaoxing Daohe Automation Equipment Co Ltd has sought patent for Intelligent Laser Cutting Device for Machining Special Steel for Machine Tool. This invention was developed by Zhang Sun, Sun Zhen and Xie Yaxiang. The patent application number is CN20251103275 20250721. The patent publication number is CN12..

Shandong Shuangliu Valve Co Ltd Submits Chinese Patent Application for Multi-angle Adjustable Laser Cutting Machine

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Shandong Shuangliu Valve Co Ltd has submitted a patent application for Multi-angle Adjustable Laser Cutting Machine. This invention was developed by Zhang Sihui, Yang Guorun, Han Zujian and Wang Zenian. The patent application number is CN202510937309 20250708. The patent publication number is CN120619625 (..

Guangdong Yuanxing Tech Industrial Co Ltd Applies for Patent on Galvanized Metal Wire Duct Laser Processing System Adopting Segmented Positioning Structure

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Guangdong Yuanxing Tech Industrial Co Ltd has applied Chinese patent for Galvanized Metal Wire Duct Laser Processing System Adopting Segmented Positioning Structure. Huang Ronglei developed it. The patent application number is CN202510899708 20250701. The patent publication number is CN120619622 (A). Inter..

Jiaxing Taoyuan Chemical Fiber Co Ltd Seeks Patent for Multi-station Parallel Chinlon Silk Yarn High-speed Pulse Laser Cutting Equipment

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Jiaxing Taoyuan Chemical Fiber Co Ltd has sought patent for Multi-station Parallel Chinlon Silk Yarn High-speed Pulse Laser Cutting Equipment. This invention was developed by Zheng Xueming, Xia Zhongsheng, Xiao Jiali, Lang Xuechun and Gao Huifang. The patent application number is CN202510862492 20250625. T..

Yantai En Bang Electronic Tech Co Ltd Submits Patent Application for Turnover Type Laser Ink-jet Printer

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Yantai En Bang Electronic Tech Co Ltd has submitted a patent application for Turnover Type Laser Ink-jet Printer. Zhang Peng, Qu Fanren, Luo Yuqi, Yao Huican, Zhou Guangmin, Zhu Jun, Wang Longyu, Sun Yanfei, Lu Shenglong, Gu Zhaoguo and Yu Zhaolei developed the invention. The patent application number is C..

Hangzhou Meari Tech Co Ltd Submits Chinese Patent Application for Method and Device for Acquiring Effective Alarm Image of Moving Object

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Hangzhou Meari Tech Co Ltd has submitted a patent application for Method and Device for Acquiring Effective Alarm Image of Moving Object. This invention was developed by Xie Jianglei, Qin Chao and Ying Hongli. The patent application number is CN202511120825 20250812. The patent publication number is CN1206..

Maran Audio Video Lab Submits Chinese Patent Application for Handheld Pan-tilt Camera and Shooting Mode Switching Method of Handheld Pan-tilt Camera

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Maran Audio Video Lab has submitted a patent application for Handheld Pan-tilt Camera and Shooting Mode Switching Method of Handheld Pan-tilt Camera. This invention was developed by Li Guanyou. The patent application number is CN202510994457 20250718. The patent publication number is CN120614524 (A). Inter..

State Intellectual Property Office of China Releases Hudley Inc Patent Application for System and Method for Image Correction in a Camera System Using Adaptive Image Deformation

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has released Hudley Inc patent application for System and Method for Image Correction in a Camera System Using Adaptive Image Deformation. This invention was developed by Korneliussen Jan Tore and Karam Charles. The patent application number is CN202510270759 202..

State Intellectual Property Office of China Releases Yuantong Beijing Tech Co Ltd Patent Application for Imaging Assembly and Imaging Method

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has released Yuantong Beijing Tech Co Ltd patent application for Imaging Assembly and Imaging Method. This invention was developed by Xiao Xue, Ke Jiaqi and Guo Zequn. The patent application number is CN202510802636 20250616. The patent publication number is CN12..

State Intellectual Property Office of China Publishes Jiangxi Chuangxin Times Semiconductor Co Ltd Patent Application for Color Regulation and Control Method and System for Project..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has published Jiangxi Chuangxin Times Semiconductor Co Ltd patent application for Color Regulation and Control Method and System for Projector. The invention was developed by Zeng Haodong. The patent application number is CN202510589492 20250508. The patent publi..

Qingdao Xinxin Microelectronics Tech Co Ltd Applies for Patent on Frame Rate Conversion Equipment and Display

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Qingdao Xinxin Microelectronics Tech Co Ltd has applied Chinese patent for Frame Rate Conversion Equipment and Display. Wu Jian, Yang Yong and Ma Ke developed it. The patent application number is CN202410264544 20240308. The patent publication number is CN120614426 (A). International Patent Classification ..

Beijing Ludian Century Tech Co Ltd Submits Chinese Patent Application for Method for Controlling Semi-automatic Book and Periodical Scanner to Complete Manuscript Pressing Glass Au..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Beijing Ludian Century Tech Co Ltd has submitted a patent application for Method for Controlling Semi-automatic Book and Periodical Scanner to Complete Manuscript Pressing Glass Automatic Lifting and Automatic Scanning Process by Adopting Grating Sensor. This invention was developed by Li Hanzhong, Ma Biao an..

State Intellectual Property Office of China Receives Shenzhen Zhihui Guangxun Information Tech Co Ltd Patent Application for Ethernet Multi-protocol Optical Conversion Module and U..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has received Shenzhen Zhihui Guangxun Information Tech Co Ltd patent application for Ethernet Multi-protocol Optical Conversion Module and Use Method. Luo Yazhou developed the invention. The patent application number is CN20251193516 20250806. The patent publicat..

Qingdao Jiuyu Digital Tech Co Ltd Submits Patent Application for Cloud Platform Digital Conference Operation and Maintenance Management System and Method

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Qingdao Jiuyu Digital Tech Co Ltd has submitted a patent application for Cloud Platform Digital Conference Operation and Maintenance Management System and Method. Zhang Ziting, Cao Chunchao and Cao Xitong developed the invention. The patent application number is CN202510731529 20250603. The patent publicat..

Beijing Electronic Science and Tech Institute Applies for Patent on Internet of Things Data Security Acquisition System and Method Based on Distributed Digital Identity

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Beijing Electronic Science and Tech Institute has applied Chinese patent for Internet of Things Data Security Acquisition System and Method Based on Distributed Digital Identity. Zhang Baitao, Zheng Yizhan, Lin Jingqiang, Zhao Geng, Xie Jianguo, Shi Rui and Li Xiaolin developed it. The patent application n..

Quancheng Provincial Laboratories Submits Chinese Patent Application for Network Security Situation Display Method and System

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Quancheng Provincial Laboratories has submitted a patent application for Network Security Situation Display Method and System. This invention was developed by Zhang Gaoming, Yang Bo, Han Yamin, Fang Jianren, Li Zixun and Chen Feng. The patent application number is CN202510761782 20250609. The patent public..

Suzhou Xixing Semiconductor Tech Co Ltd Applies for Patent on Image Quality Detection System for Bright Field Microscopic Imaging

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Suzhou Xixing Semiconductor Tech Co Ltd has applied Chinese patent for Image Quality Detection System for Bright Field Microscopic Imaging. Ma Pingzhun, Tao Qiyong, Wang Shaoqing, Wang Jing and Tao Dashuai developed it. The patent application number is CN202511120745 20250812. The patent publication number..

Channel Cailiang Zhangzhou Optoelectronic Co Ltd Submits Patent Application for Mixed Light Led Optical Characteristic Prediction Method Based on Deep Learning

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Channel Cailiang Zhangzhou Optoelectronic Co Ltd has submitted a patent application for Mixed Light Led Optical Characteristic Prediction Method Based on Deep Learning. Li Yihua, Chen Huanting, Lin Songsheng, Zheng Mangang and Guo Qiaoying developed the invention. The patent application number is CN2025107..

Jiangxi Hongjin Photoelectric Co Ltd Seeks Patent for Quality Detection Device for Optical Lens Processing

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Jiangxi Hongjin Photoelectric Co Ltd has sought patent for Quality Detection Device for Optical Lens Processing. This invention was developed by Fang Qinxuan. The patent application number is CN202510917601 20250703. The patent publication number is CN120609545 (A). International Patent Classification code..

Tianjin Energy Internet Of Things Tech Co Ltd Submits Chinese Patent Application for Portable Laser Ranging Dynamic Airflow Coupling Type Mobile Temperature Measurement Terminal

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Tianjin Energy Internet Of Things Tech Co Ltd has submitted a patent application for Portable Laser Ranging Dynamic Airflow Coupling Type Mobile Temperature Measurement Terminal. This invention was developed by Zhao Rui, Niu Zhijie, Liu Mengdan, Xu Ziqing and Lan Keyu. The patent application number is CN20..

Hebei Vocational and Technical University of Petroleum Applies for Patent on Multifunctional Optical Fiber Sensor

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Hebei Vocational and Technical University of Petroleum has applied Chinese patent for Multifunctional Optical Fiber Sensor. Liu Chang developed it. The patent application number is CN202510915931 20250703. The patent publication number is CN120609417 (A). International Patent Classification codes are G01D2..

State Intellectual Property Office of China Publishes Institute of Mechanics, CAS and Kongtian Tech Development Hebei Xiongan Co Ltd Patent Application for Absorption Laser Differe..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has published Institute of Mechanics, CAS and Kongtian Tech Development Hebei Xiongan Co Ltd patent application for Absorption Laser Differential Interferometer. The invention was developed by Wang Qiu, Zhang Yitong, Huang Yingjing, Yu Jiang, Zhang Hongjun and Li Ha..

Zhiyue Space Intelligent Wuxi Tech Co Ltd Applies for Patent on Low-cost and High-precision Robot Multi-component Calibration Method Based on Consumer Camera

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Zhiyue Space Intelligent Wuxi Tech Co Ltd has applied Chinese patent for Low-cost and High-precision Robot Multi-component Calibration Method Based on Consumer Camera. Guan Jiaxin, Qian Linrui, Chen Qiuyu, Sun Bohan and Zhang Zhan developed it. The patent application number is CN202510966842 20250714. The ..

Shanghai Satellite Internet Res Institute Co Ltd Submits Chinese Patent Application for Method, System and Device for Determining Scanning Mirror Surface Type

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Shanghai Satellite Internet Res Institute Co Ltd has submitted a patent application for Method, System and Device for Determining Scanning Mirror Surface Type. This invention was developed by Hou Peipei, Sun Jianfeng and Xu Xiaofan. The patent application number is CN202410257841 20240306. The patent publi..

State Intellectual Property Office of China Receives Wuxi Saimi Kentuo Microelectronics Co Ltd Patent Application for Networking Evaluation Device and Networking Test Method for Co..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has received Wuxi Saimi Kentuo Microelectronics Co Ltd patent application for Networking Evaluation Device and Networking Test Method for Coal Mine Allowable Digital Electronic Detonators. Cai Tianwen, Ding Yiling, Zhu Xinyang, Li Guohong and Tian Tao developed the ..

Hangzhou Baichuangbai Brand Man Co Ltd Submits Chinese Patent Application for Bionic Butterfly Fragrance Device with Intelligent Dynamic Display Function and Working Method

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Hangzhou Baichuangbai Brand Man Co Ltd has submitted a patent application for Bionic Butterfly Fragrance Device with Intelligent Dynamic Display Function and Working Method. This invention was developed by Chen Jiongtao. The patent application number is CN20251109910 20250722. The patent publication number..

Dongguan Qiyou Intelligent Tech Co Ltd Submits Patent Application for Handle Connecting Structure with LCD Screen and Handle

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Dongguan Qiyou Intelligent Tech Co Ltd has submitted a patent application for Handle Connecting Structure with LCD Screen and Handle. Liu Daping developed the invention. The patent application number is CN20251115516 20250723. The patent publication number is CN120617941 (A). International Patent Classific..

European Patent Office Receives New Allround GmbH Patent Application for Camera System for Generating a 360-degree Panoramic Image

Optics & Imaging

| Tue 24 Feb 2026

Munich, Feb. 24 -- European Patent Office has received New Allround GmbH patent application for Camera System for Generating a 360-degree Panoramic Image. Nersisyan Karen developed the invention. The patent application number is EP20250196190 20250815. The patent publication number is EP4697737 (A1). International Patent Clas..

State Intellectual Property Office of China Releases Guangzhou Licheng Optoelectronics Tech Co Ltd Patent Application for Optimization Method and Device for Optical Fiber Grinding ..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has released Guangzhou Licheng Optoelectronics Tech Co Ltd patent application for Optimization Method and Device for Optical Fiber Grinding Process. This invention was developed by Huang Zhe, He Jinwei, Xue Weijian and Xiang Junjie. The patent application number ..

Suzhou Yunruici Dental Tech Co Ltd Seeks Patent for Precision Machining Process for Digital Prosthesis of All-ceramic Dental Crown

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Suzhou Yunruici Dental Tech Co Ltd has sought patent for Precision Machining Process for Digital Prosthesis of All-ceramic Dental Crown. This invention was developed by Zou Yun, Liu Jiang, Wang Jianqin and Hu Shanpu. The patent application number is CN202510955332 20250711. The patent publication number is..

State Intellectual Property Office of China Receives Bojiexin Shenzhen Semiconductor Co Ltd Patent Application for Processing Device with Adsorption Function for Led Display Panel ..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has received Bojiexin Shenzhen Semiconductor Co Ltd patent application for Processing Device with Adsorption Function for Led Display Panel Production. Du Fei, Cui Fuguang and Wei Changbin developed the invention. The patent application number is CN202511129558 2..

Changchun Yucheng Tech Co Ltd Submits Patent Application for Lens Clamping Device for Optical Lens Assembly Machine

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Changchun Yucheng Tech Co Ltd has submitted a patent application for Lens Clamping Device for Optical Lens Assembly Machine. Liu Xinliang, Zhang Xingdi and Jiao Weidong developed the invention. The patent application number is CN202511142770 20250815. The patent publication number is CN120619799 (A). Inter..

Snap Inc Submits Patent Application for Device-to-device Collocated AR Using Hand Tracking

Optics & Imaging

| Mon 23 Feb 2026

Munich, Feb. 24 -- Snap Inc has submitted a patent application for Device-to-device Collocated AR Using Hand Tracking. Ajanohoun Jordy Innocentius, Diem Markus, Evangelidis Georgios and Penney Matthew developed the invention. The patent application number is EP20240722897 20240403. The patent publication number is EP4695792 (..

GDM Holding LLC Submits Patent Application for Performing Image Processing Tasks Based on Demonstration Examples

Optics & Imaging

| Mon 23 Feb 2026

Munich, Feb. 24 -- GDM Holding LLC has submitted a patent application for Performing Image Processing Tasks Based on Demonstration Examples. Balazevic Ivana, Steiner David, Parthasarathy Nikhil, Arandjelovic Relja and Hénaff Olivier Jean developed the invention. The patent application number is EP20240726946 20240515. The pa..

European Patent Office Releases Snap Inc Patent Application for Stationary Extended Reality Device

Optics & Imaging

| Mon 23 Feb 2026

Munich, Feb. 24 -- European Patent Office has released Snap Inc patent application for Stationary Extended Reality Device. This invention was developed by Bradford Adrian, Cavins Christopher and Vonk James. The patent application number is EP20240722899 20240403. The patent publication number is EP4695775 (A1). International ..

State Intellectual Property Office of China Publishes Xi'an University of Finance and Economics Patent Application for Multidirectional Display Device for Literature Works

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has published Xi'an University of Finance and Economics patent application for Multidirectional Display Device for Literature Works. The invention was developed by Jiao Yan, Guo Hui and Li Xinyue. The patent application number is CN202510978799 20250716. The pate..

State Intellectual Property Office of China Releases Fuzhou Museum Patent Application for Museum Single Item Display Cabinet Capable of Self-adapting to Temperature Adjustment

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has released Fuzhou Museum patent application for Museum Single Item Display Cabinet Capable of Self-adapting to Temperature Adjustment. This invention was developed by Zhang Man, Chen Yonggang, Chen Xin, Zhang Danying and Yang Chen. The patent application number..

Claeys Benjamin Applies for Patent on System and Related Methods for Optimization of Optical and Machine-readable Labels

Optics & Imaging

| Mon 23 Feb 2026

Munich, Feb. 24 -- Claeys Benjamin has applied European patent for System and Related Methods for Optimization of Optical and Machine-readable Labels. The patent application number is EP20230820777 20231129. The patent publication number is EP4695742 (A1). International Patent Classification codes are G06K19/06, G06K7/14, G0..

Samsung Display Submits Chinese Patent Application for Display Device

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Samsung Display has submitted a patent application for Display Device. This invention was developed by Kim Reehyang, Kim Soo-dong, Yoo Yun-ha, Yoo Je-won, Kim Rae-young, Ok Jong-min, Woo Jun Hyuk and Jung Seong-jin. The patent application number is CN202411516454 20241029. The patent publication number is ..

State Intellectual Property Office of China Publishes Huaian Aucksun Optoelectronics Tech Co Ltd Patent Application for Led Flexible Display Packaging Method and Flexible Display P..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has published Huaian Aucksun Optoelectronics Tech Co Ltd patent application for Led Flexible Display Packaging Method and Flexible Display Product. The invention was developed by Liu Zhaoyu, Chang Jong-hoon, Zhang Xinxing, Wang Dongming, Li Xin, Wang Chengxu and Mao..

State Intellectual Property Office of China Publishes Shenzhen Shuoshuo Tech Co Ltd Patent Application for Manufacturing Method of LED Display Module, LED Display Module and LED Di..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has published Shenzhen Shuoshuo Tech Co Ltd patent application for Manufacturing Method of LED Display Module, LED Display Module and LED Display Screen. The invention was developed by Liu Xiaowen and Hai Yao. The patent application number is CN202510625236 20250..

Shenchao Photoelectric Shenzhen Co Ltd Applies for Patent on Thin Film Transistor, Pixel Array Substrate, Display Device and Manufacturing Method Thereof

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- Shenchao Photoelectric Shenzhen Co Ltd has applied Chinese patent for Thin Film Transistor, Pixel Array Substrate, Display Device and Manufacturing Method Thereof. Huang Zhankuan, Gu Tuanfei and Li Taixing developed it. The patent application number is CN202410253958 20240305. The patent publication number..

State Intellectual Property Office of China Releases Shenchao Photoelectric Shenzhen Co Ltd Patent Application for Thin Film Transistor, Pixel Array Substrate, Display Device and M..

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has released Shenchao Photoelectric Shenzhen Co Ltd patent application for Thin Film Transistor, Pixel Array Substrate, Display Device and Manufacturing Method Thereof. This invention was developed by Huang Zhankuan, Gu Tuanfei and Li Taixing. The patent applicat..

State Intellectual Property Office of China Receives Chengdu Xinjixun Tech Co Ltd Patent Application for Frequency Point Scanning Method and System for Fast Resident Network

Optics & Imaging

| Mon 23 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has received Chengdu Xinjixun Tech Co Ltd patent application for Frequency Point Scanning Method and System for Fast Resident Network. Zhou Bin, Cheng Jian, Xu Xinchang, Cao Qiang, Zhang Zhi and Lu Wenbo developed the invention. The patent application number is C..

State Intellectual Property Office of China Publishes Huazhong University of Science and Technology Patent Application for ADHD Evaluation and Training System Based on VR Task

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has published Huazhong University of Science and Technology patent application for ADHD Evaluation and Training System Based on VR Task. The invention was developed by Zhou Ying, Meng Pu, Ding Keren and Zhu Tao. The patent application number is CN202510742088 202..

Guizhou Jingzhun Health Data Co Ltd Submits Patent Application for Ultrasonic Image Offline Acquisition and Dynamic Synchronous Processing Method and System

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Guizhou Jingzhun Health Data Co Ltd has submitted a patent application for Ultrasonic Image Offline Acquisition and Dynamic Synchronous Processing Method and System. Pu Yao, Li Zhongze, Chen Xinjun, Hao Yueming, Lu Xiaorui, Meng Tianshuang and Du Chun developed the invention. The patent application number ..

State Intellectual Property Office of China Releases Xmov Shanghai Information Tech Co Ltd and Shanghai Mowu Tech Co Ltd Patent Application for Timbre Card Generation Method, Sound..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has released Xmov Shanghai Information Tech Co Ltd and Shanghai Mowu Tech Co Ltd patent application for Timbre Card Generation Method, Sound Cloning Method and 3D Digital Human Video Generation Method. This invention was developed by Du Jing, Xie Chuanyu, Wang Bin, ..

Hisense Visual Technology Files Chinese Patent Application for Display Device and Far-field Voice Echo Cancellation Method

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Hisense Visual Technology has filed a patent application for Display Device and Far-field Voice Echo Cancellation Method. This invention was developed by Yu Yuntao. The patent application number is CN202510828921 20250619. The patent publication number is CN120612951 (A). International Patent Classificatio..

State Intellectual Property Office of China Receives Beijing Anrui Digital Information Tech Co Ltd Patent Application for Method and Device for Generating Picture Based on Dialect ..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has received Beijing Anrui Digital Information Tech Co Ltd patent application for Method and Device for Generating Picture Based on Dialect Voice. Yang Ming, Wang Hao and Xue Fuen developed the invention. The patent application number is CN202510807611 20250617. ..

State Intellectual Property Office of China Publishes Chengdu Jiutian Huaxin Tech Co Ltd Patent Application for Field Sequential Display Pixel Potential Monitoring Circuit and Comp..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has published Chengdu Jiutian Huaxin Tech Co Ltd patent application for Field Sequential Display Pixel Potential Monitoring Circuit and Compensation Method. The invention was developed by Zhang Jin, Ren Hao, Zhang Weiwei and Shen Hanning. The patent application n..

Guojing Hechuang Qingdao Tech Co Ltd Submits Chinese Patent Application for Led Display Driving Data Processing System

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- Guojing Hechuang Qingdao Tech Co Ltd has submitted a patent application for Led Display Driving Data Processing System. This invention was developed by Lyu Yong, Zhang Fuxuan, Cui Caoxiang, Zhang Chunyang, Guo Baijun and Li Xiaodong. The patent application number is CN202510776185 20250611. The patent publ..

State Intellectual Property Office of China Releases AU Optronics Kunshan Co Ltd and AU Optronics Patent Application for Display Panel, Display Panel Driving Capability Measuring M..

Optics & Imaging

| Tue 24 Feb 2026

Beijing, Feb. 24 -- State Intellectual Property Office of China has released AU Optronics Kunshan Co Ltd and AU Optronics patent application for Display Panel, Display Panel Driving Capability Measuring Method and Display Device. This invention was developed by Wang Genyan, Wu Jiachen, Zheng Mengyun, Zhao Jiahui and Zhao Tiantia..

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