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18:51:52 Thu 05 Mar 2026

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Optics & Imaging

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Samsung Display

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(25)

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(21)

Beijing Zitiao Network Te

(17)

(16)

Tencent Technology, Shenz

(16)

BOE Technology Group

(15)

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(15)

(15)

(15)

Wuhan China Star Optoelec

(15)

Aumovio Germany Gmbh

(11)

(11)

Hisense Visual Technology

(11)

Chengdu Boe Optoelectroni

(10)

(10)

Wuhan China Star Optoelec

(10)

Beihang University

(8)

Huazhong University of Sc

(8)

Sony Semiconductor Soluti

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(7)

(7)

Sharp Display Technology

(7)

(7)

Beijing Dajia Interconnec

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(6)

Hefei Visionox Technology

(6)

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(6)

(6)

(6)

Samsung Electro-Mechanics

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(5)

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(5)

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Changchun Institute of Op

(5)

(5)

(5)

(5)

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(5)

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(5)

Wuhan Tianma Micro Electr

(5)

Beijing Youzhuju Network

(4)

(4)

Fuzhou University

(4)

Hefei Xinsheng Optoelectr

(4)

InfoVision Optoelectronic

(4)

Jiangxi Lianchuang Electr

(4)

Nanjing University of Sci

(4)

(4)

Skydance Silicon Valley L

(4)

(4)

South China University of

(4)

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(4)

Vivo Mobile Communication

(4)

Xi\'an Technological Univ

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BOE Tech Group Co Ltd [cn

(3)

BOE Tech Group Co Ltd [cn

(3)

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(3)

Beijing Institute of Tech

(3)

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(3)

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(3)

Changchun University of S

(3)

Chengdu Ruiboke Material

(3)

Chongqing University

(3)

Goertek Optical Technolog

(3)

(3)

Guilin University of Elec

(3)

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(3)

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(3)

Hefei Visionox Tech Co Lt

(3)

(3)

Jaeyoung Solutec Co Ltd

(3)

(3)

Jilin University

(3)

Koninklijke Philips

(3)

Kunshan Govisionox Optoel

(3)

Kyungpook National Univer

(3)

Mellanox Technologies

(3)

Mesa Photonics Llc

(3)

Microsoft Technology Lice

(3)

Mitsubishi Electric

(3)

(3)

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(3)

National University of De

(3)

(3)

Nil Technology Aps

(3)

Ningbo Sunny Optical Tech

(3)

North University of China

(3)

Northwestern Polytechnica

(3)

Powerview Display Corp

(3)

Procter & Gamble

(3)

Shanghai Institute of Tec

(3)

Shanghai Maojing Intellig

(3)

Shenzhen China Star Optoe

(3)

Shenzhen Tcl High New Tec

(3)

Shenzhen University

(3)

(3)

(3)

Sumitomo Electric Industr

(3)

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(3)

Tokuyama Corporation

(3)

Toppan Holdings

(3)

Truly Opto-Electronics

(3)

Visteon Global Technology

(3)

Xi\'an Jiaotong Universit

(3)

Xiamen Tianma Display Tec

(3)

Yungu Guan Technology

(3)

(2)

Amsky Tech Co Ltd

(2)

Anhui Jianzhu University

(2)

Anhui Toycloud Technology

(2)

Anhui University

(2)

(2)

BOE Mled Tech Co Ltd [cn]

(2)

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(2)

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(2)

Beijing Boe Display Tech

(2)

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(2)

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(2)

(2)

Central South University

(2)

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(2)

Chengdu Jingpin Night Vis

(2)

China Buliding Materials

(2)

Chongqing Boe Optoelectro

(2)

Chongqing Hkc Optoelectro

(2)

Chongqing University of P

(2)

Corning Research & Develo

(2)

Dongguan Yutong Optical T

(2)

Dongwoo Fine-Chem

(2)

(2)

FUJIFILM Business Innovat

(2)

Fudan University

(2)

Fujifilm Commercial Innov

(2)

Gaegis Labs Pty Ltd

(2)

(2)

GuangXi University

(2)

Guangdong Beyond Laser Te

(2)

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(2)

Guangdong Provincial Labo

(2)

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(2)

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Hangzhou High Tech Zone B

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Hangzhou Normal Universit

(2)

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Harman International

(2)

Hefei BOE Display Technol

(2)

Hefei Boe Joint Tech Co L

(2)

Hisense Laser Display

(2)

Hohai University

(2)

Hong Kong University of S

(2)

(2)

Hubei Sanan Optoelectroni

(2)

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(2)

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(2)

Hunan Hewang Electronics

(2)

Institute Optics & Electr

(2)

International Business Ma

(2)

Jiangxi Phenix Optical Te

(2)

(2)

(2)

Kyoto University

(2)

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(2)

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(2)

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(2)

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(2)

(2)

Magnohot Co Ltd

(2)

(2)

Mashang Consumer Finance

(2)

(2)

Meta Platforms Technologi

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(2)

Nanjing University

(2)

Nanjing University of Inf

(2)

Nanjing University of Pos

(2)

Nanjing University of Tec

(2)

Nankai University

(2)

Ningbo Sunny Opotech

(2)

(2)

(2)

Novatek Microelectronics

(2)

ORC Manufacturing

(2)

Ouye Ind Products Co Ltd

(2)

(2)

Ping An Technology, Shenz

(2)

Qilu University of Techno

(2)

Qingdao Hisense Laser Dis

(2)

Rajax Network Technology

(2)

(2)

(2)

SCREEN Holdings

(2)

(2)

Samsung Sdi Co Ltd [kr];

(2)

Shaanxi University of Sci

(2)

Shandong University

(2)

Shanghai Astronomical Obs

(2)

Shanghai EverDisplay Optr

(2)

Shanghai University

(2)

Shangyu Semiconductor Mat

(2)

Shenzhen Lemon Photonics

(2)

Shenzhen ROE Visual

(2)

Shenzhen Skyworth Digital

(2)

Shenzhen Transsion

(2)

Shenzhen XGM Technology

(2)

Sichuan Sichuang Laser Te

(2)

Southern University of Sc

(2)

Stanley Electric

(2)

Sumitomo Electric Ind Ltd

(2)

Sumitomo Electric Industr

(2)

Sun Yat-sen University

(2)

Suzhou Chuangxin Laser Te

(2)

Suzhou Qisda Optoelectron

(2)

Telefonaktiebolaget LM Er

(2)

Tencent America

(2)

The Board of Trustees of

(2)

(2)

Triple Win Technology She

(2)

Tyco Fire & Security

(2)

UBTech Robotics

(2)

Viavi Solutions

(2)

Wuhan Institute of Techno

(2)

Wuhan Tianma Microelectro

(2)

Wuhan University

(2)

Wuxi University

(2)

Xi\'an Institute of Optic

(2)

Xi\'an University of Tech

(2)

Xingyao Semiconductor Wuh

(2)

Yantai Xianhua Technology

(2)

Yunnan Invensight Optoele

(2)

(2)

Zhejiang Dahua Technology

(2)

Zhejiang Normal Universit

(2)

Zhejiang Sunny Optics

(2)

Zhejiang University

(2)

Zhengzhou University

(2)

(1)

AAC Microtech, Changzhou

(1)

(1)

AU Optronics Kunshan Co L

(1)

AUO Corporation

(1)

AVC Innovations

(1)

AVIC Jonhon Optronic Tech

(1)

AVIC Manufacturing Techno

(1)

Abnormal Security Corp [u

(1)

Academia Sinica

(1)

(1)

Adialante L L C

(1)

Admercy Pty Ltd

(1)

Agc Inc [jp]; Optical Coa

(1)

Ahs Inpress Co Ltd

(1)

Aimedworks Co Ltd

(1)

Airs Patents Pty Ltd

(1)

Alibaba Damoyuan Hangzhou

(1)

(1)

Altec Industries

(1)

American Express Travel R

(1)

Anhui Jiama Robot Tech Co

(1)

Anhui Konka Electronics C

(1)

Anhui Ruifeng Engineering

(1)

Anhui Tongxing Technology

(1)

Anhui University of Techn

(1)

Anhui Xuelong New Mat Gro

(1)

Anhui Youshang Electronic

(1)

Anhui Yunyi Intelligent T

(1)

Anhui Zhongye Huanyi Inte

(1)

Anker Innovations Technol

(1)

Anqing Normal University

(1)

Applied Energetics

(1)

Architects & Engineers Co

(1)

Arisawa Mfg Co Ltd

(1)

Aristocrat Technologies

(1)

Asahi Kasei Microdevices

(1)

Aspire Prec Instruments L

(1)

(1)

(1)

B&c Speakers Na Usa Llc

(1)

BOE Huacan Optoelectronic

(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 Co L

(1)

BOE Technology Group; Bei

(1)

BOE Technology Group; Bei

(1)

BOE Technology Group; Cho

(1)

BOE Technology Group; Hef

(1)

BOE Technology Group; Hef

(1)

BOE Technology Group; Hef

(1)

BOE Technology Group; Hef

(1)

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(1)

(1)

Baidu Online Network Tech

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Bairong Zhixin Beijing Te

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Base Xperiential Llc

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Beihai Communication Shen

(1)

Beihang University; Tianm

(1)

Beijing Adss Science Dev

(1)

Beijing Baidu Netcom Scie

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Beijing Bangni Yingce Tec

(1)

Beijing Bee Gongwu Techno

(1)

Beijing Boe Display Tech

(1)

Beijing Boe Display Tech

(1)

Beijing Boe Optoelectroni

(1)

Beijing Boe Tech Developm

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Beijing Bofutong Informat

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Beijing Cenglang Biotechn

(1)

Beijing Centre Biology Co

(1)

Beijing Dawen Tech Co Ltd

(1)

Beijing Dilin Weiye Tech

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Beijing Disttime Informat

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Beijing Eternal Material

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Beijing Institute Environ

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Bengbu Power Supply Compa

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Black Sesame Technologies

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Borosil Tech Limited

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Brunschwig Fernand [us];

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CRRC Zhuzhou Electric

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California Institute of T

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(1)

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Campro Prec Machinery Jia

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Capital One Services

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Cariad Se [de]; Robert Bo

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Centre National de la Rec

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Chang\'an University

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China Academy Of Aerospac

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China Coal Energy Researc

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China Jiliang University

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(1)

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(1)

China University of Geosc

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China Weapon Science Acad

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Chongqing Boe Display Tec

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Chongqing Jiaotong Univer

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Chongqing Shengyueda Phot

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Chongqing Siqi Tech Co Lt

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Chongqing Vocational Univ

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Christie Digital Systems

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Chroma ATE (Suzhou)

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(1)

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(1)

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Dalian University of Tech

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Dolby International

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(1)

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(1)

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(1)

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Few Fahrzeugelektrik Werk

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Guilin Tryin Tech Co Ltd;

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(1)

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(1)

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(1)

(1)

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World Intellectual Property Organization Publishes Suzhou Qingyue Optoelectronics Tech Co Ltd and Yiwu Qingyue Optoelectronics Tech Institute Co Ltd Patent Application for Encapsul..

Optics & Imaging

| Thu 05 Mar 2026

Geneva, March 5 -- World Intellectual Property Organization has published Suzhou Qingyue Optoelectronics Tech Co Ltd and Yiwu Qingyue Optoelectronics Tech Institute Co Ltd patent application for Encapsulation Sheet, Preparation Method Therefor and Application Thereof. The invention was developed by Gao Yudi, Liu Hongjun, Zhou Ho..

BOE Tech Group Co Ltd, Hefei Xinsheng Optoelectronics Tech Co Ltd and Beijing BOE Technology Development File WIPO Patent Application for Display Brightness Adjustment Apparatus an..

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- BOE Tech Group Co Ltd, Hefei Xinsheng Optoelectronics Tech Co Ltd and Beijing BOE Technology Development have filed a patent application for Display Brightness Adjustment Apparatus and Method Therefor, and Medium. This invention was developed by Cao Shuyu, Meng Song, Fei Qiang and Liu Miao. The patent appli..

BOE Tech Group Co Ltd and Beijing BOE Display Technology Seek Patent for Display Device

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- BOE Tech Group Co Ltd and Beijing BOE Display Technology have sought patent for Display Device. This invention was developed by Li Wenyang, Han Rui, Cui Dong, Chi Weining, Pan Qiannan, Zhai Yue, You Mei, Wang Fengping, Tian Yinong, Zhang Zhipeng and Wang Jianfeng. The patent application number is WO2025CN10..

World Intellectual Property Organization Receives Brigates Microelectronics Inc Patent Application for Image Processing Method and Apparatus, and Computer Readable Storage Medium

Optics & Imaging

| Thu 05 Mar 2026

Geneva, March 5 -- World Intellectual Property Organization has received Brigates Microelectronics Inc patent application for Image Processing Method and Apparatus, and Computer Readable Storage Medium. Chen Wei, Jin Yinglong and Chi Guoquan developed the invention. The patent application number is WO2024CN119301 20240918. Th..

Quantinuum LLC, Agrawal Amit, Lezec Henri and Zhu Wenqi Seek Patent for Composite Confinement Apparatus Assembly Including Photonics Apparatus and Confinement Apparatus

Optics & Imaging

| Thu 05 Mar 2026

Geneva, March 5 -- Quantinuum LLC, Agrawal Amit, Lezec Henri and Zhu Wenqi have sought patent for Composite Confinement Apparatus Assembly Including Photonics Apparatus and Confinement Apparatus. This invention was developed by Agrawal Amit, Lezec Henri, Zhu Wenqi, Ollanik Adam, Bushati Rezlind, Ouellette Daniel and Gaudiosi Dav..

Birkholz LLC Submits Patent Application for Styluses for Use with Touchscreen

Optics & Imaging

| Thu 05 Mar 2026

Geneva, March 5 -- Birkholz LLC has submitted a patent application for Styluses for Use with Touchscreen. Birkholz Stephanie developed the invention. The patent application number is WO2025US42167 20250815. The patent publication number is WO2026043732 (A1). International Patent Classification codes are G06F1/16, G06F3/044, H..

World Intellectual Property Organization Receives Lee Youn Soo, Lee Ye Won and Lee Byoung Joo Patent Application for Assembly Cell for Assembling Three-dimensional Object

Optics & Imaging

| Thu 05 Mar 2026

Geneva, March 5 -- World Intellectual Property Organization has received Lee Youn Sooo, Lee Ye Won and Lee Byoung Joo patent application for Assembly Cell for Assembling Three-dimensional Object. The patent application number is WO2025KR11087 20250725. The patent publication number is WO2026043137 (A1). International Patent..

Aumovio Germany GmbH Applies for Patent on Projection System

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Aumovio Germany GmbH has applied WIPO patent for Projection System. Plagens Nico developed it. The patent application number is WO2025EP73113 20250812. The patent publication number is WO2026041501 (A1). International Patent Classification codes are G02B27/01, G02F1/13, G03B21/56 and H04N9/31. Cooperative P..

Aumovio Germany GmbH Submits WIPO Patent Application for Projection Device

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Aumovio Germany GmbH has submitted a patent application for Projection Device. This invention was developed by Scheffler-juschtschenko Willi, Zozgornik Steffen, Von Spiegel Wolff, Kolloch Ulrich and Beerens Michael. The patent application number is WO2025EP73040 20250812. The patent publication number is WO..

Jaeyoung Solutec Co Ltd Submits WIPO Patent Application for Camera Module Having Integral Carrier

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Jaeyoung Solutec Co Ltd has submitted a patent application for Camera Module Having Integral Carrier. This invention was developed by Kang Hanwool, Kim Yeon Ho, Lee Sohyeon, Jung Jaehee, Park Kyusub and Kim Seungjae. The patent application number is WO2024KR13496 20240906. The patent publication number is W..

Aumovio Germany GmbH Files WIPO Patent Application for Projection System

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Aumovio Germany GmbH has filed a patent application for Projection System. This invention was developed by Junge Christian and Müller Oliver. The patent application number is WO2025EP72758 20250807. The patent publication number is WO2026041444 (A1). International Patent Classification codes are G02B27/01 ..

Aumovio Germany GmbH Files WIPO Patent Application for Projection System

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Aumovio Germany GmbH has filed a patent application for Projection System. This invention was developed by Zühlsdorf Marko, Von Spiegel Wolff and Zozgornik Steffen. The patent application number is WO2025EP72745 20250807. The patent publication number is WO2026041442 (A1). International Patent Classificati..

Aumovio Germany GmbH Submits WIPO Patent Application for Projection System

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Aumovio Germany GmbH has submitted a patent application for Projection System. This invention was developed by Junge Christian, Zozgornik Steffen and Kolloch Ulrich. The patent application number is WO2025EP68679 20250701. The patent publication number is WO2026041275 (A1). International Patent Classificati..

NTT Innovative Devices Corp Submits WIPO Patent Application for Optical Circuit

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- NTT Innovative Devices Corp has submitted a patent application for Optical Circuit. This invention was developed by Kurosawa Mikihiro, Hibino Yoshinori, Chiba Ryohei and Himei Keiji. The patent application number is WO2025JP29363 20250821. The patent publication number is WO2026042849 (A1). International Pa..

Aumovio Germany GmbH Files WIPO Patent Application for Projection System

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Aumovio Germany GmbH has filed a patent application for Projection System. This invention was developed by Junge Christian, Zozgornik Steffen, Kolloch Ulrich and Von Spiegel Wolff. The patent application number is WO2025EP72497 20250805. The patent publication number is WO2026041408 (A1). International Pate..

World Intellectual Property Organization Receives Beijing Eternal Material Tech Co Ltd Patent Application for Organic Compound and Use Thereof, and Organic Electroluminescent Devic..

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- World Intellectual Property Organization has received Beijing Eternal Material Tech Co Ltd patent application for Organic Compound and Use Thereof, and Organic Electroluminescent Device. Huang Xinxin, Gao Wenzheng and Wang Zhipeng developed the invention. The patent application number is WO2025CN114123 2025..

Guangdong University of Technology and Foshan Clev Robot Co Ltd Apply for Patent on Bathtub Hole Positioning Method and System Based on Depth Camera

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Guangdong University of Technology and Foshan Clev Robot Co Ltd have applied Chinese patent for Bathtub Hole Positioning Method and System Based on Depth Camera. Liu Jianqun, Jiang Lin, Huang Qiwei, Xu Dongwei, Dai Taiqing and Liu Da developed it. The patent application number is CN202510734557 20250604. T..

Harbin Institute of Technology and Harbin Institute Of Tech Zhengzhou Research Institute Submit Patent Application for Functionalized Liquid Crystal Polymer Dimming Film and Prepar..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Harbin Institute of Technology and Harbin Institute Of Tech Zhengzhou Research Institute have submitted a patent application for Functionalized Liquid Crystal Polymer Dimming Film and Preparation Method Thereof. Zhang Zhibo, Li Jiajun, Zhu Jiaqi, Wang Tianyu, Zhang Ruicong, Song Zicheng, Gao Gang and Xia Yang..

BOE Technology Group and Beijing BOE Technology Development File Chinese Patent Application for Display Panel, Display Device and Display Control Method

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- BOE Technology Group and Beijing BOE Technology Development have filed a patent application for Display Panel, Display Device and Display Control Method. This invention was developed by Wang Yingtao, Ryu Jae-gun, Zhou Tingting, Jia Qian, Sun Xuefei and Lee Ho-gon. The patent application number is CN2024103..

Nanjing Qiangtu Electronic Tech Co Ltd and Wang Qi Submit Patent Application for Controllable Space Pixel Array, Stereoscopic Screen and Three-dimensional Dynamic Image Generation ..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Nanjing Qiangtu Electronic Tech Co Ltd and Wang Qi have submitted a patent application for Controllable Space Pixel Array, Stereoscopic Screen and Three-dimensional Dynamic Image Generation System and Method. Wang Qi and Wang Wei developed the invention. The patent application number is CN202410349970 2024..

Huazhong University of Science and Technology and Lianhua Zhizao Wuhan Biotechnology Co Ltd Apply for Patent on Living Cell Imaging Light Path System

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Huazhong University of Science and Technology and Lianhua Zhizao Wuhan Biotechnology Co Ltd have applied Chinese patent for Living Cell Imaging Light Path System. Liu Zhiyong, Zhou Ziang, Liao Guanglan and Sun Xuegang developed it. The patent application number is CN202510890735 20250630. The patent public..

Suzhou Chuangxin Laser Technology and Shenzhen Jiaxin Laser Tech Co Ltd Submit Chinese Patent Application for Multi-focal Deformation Reflection Optical Device, Laser Processing He..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Suzhou Chuangxin Laser Technology and Shenzhen Jiaxin Laser Tech Co Ltd have submitted a patent application for Multi-focal Deformation Reflection Optical Device, Laser Processing Head and Laser Processing Device. This invention was developed by Jiang Feng, Yang Qingfeng and Hong Yu. The patent application..

Suzhou Chuangxin Laser Technology and Shenzhen Jiaxin Laser Tech Co Ltd Apply for Patent on Multi-focal Deformation Reflection Optical Device, Laser Processing Head and Laser Proce..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Suzhou Chuangxin Laser Technology and Shenzhen Jiaxin Laser Tech Co Ltd have applied Chinese patent for Multi-focal Deformation Reflection Optical Device, Laser Processing Head and Laser Processing Device. Jiang Feng, Yang Qingfeng and Hong Yu developed it. The patent application number is CN202510895625 2..

Nanjing Wasin Fujikura Optical Communication Ltd and Fenghuo Marine Network Equipment Co Ltd Submit Patent Application for Ultrahigh-density Optical Fiber Ribbon Core Wire and Prod..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Nanjing Wasin Fujikura Optical Communication Ltd and Fenghuo Marine Network Equipment Co Ltd have submitted a patent application for Ultrahigh-density Optical Fiber Ribbon Core Wire and Production Method Thereof. Chen Zhuhai, He Maoyou, Li Wei, Zhang Guangping, Shang Qingliang and Zhang Chao developed the inv..

Beijing Institute of Technology and Beijing Institute Of Tech Yangtze River Delta Research Institute Jiaxing Apply for Patent on Atmospheric Boundary Layer Height Inversion Method ..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Beijing Institute of Technology and Beijing Institute Of Tech Yangtze River Delta Research Institute Jiaxing have applied Chinese patent for Atmospheric Boundary Layer Height Inversion Method and System Based on Laser Radar. Hu Chun, Zhang Jinteng and Li Zhongxiang developed it. The patent application numb..

Zhejiang University of Technology and Zhejiang Provincial Land Consolidation and Rehabilitation Center Seek Patent for Method and Device for Detecting Space Obstacles in Gpr (gener..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Zhejiang University of Technology and Zhejiang Provincial Land Consolidation and Rehabilitation Center have sought patent for Method and Device for Detecting Space Obstacles in Gpr (general Purpose Register) Image of Newly-cultivated Land Based on Target Recognition. This invention was developed by Liang Lihu..

Hainan University and Sanya Research Institute of Hainan University Apply for Patent on Experimental Animal Organ Dose Evaluation Method Based on Digital Twinning

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Hainan University and Sanya Research Institute of Hainan University have applied Chinese patent for Experimental Animal Organ Dose Evaluation Method Based on Digital Twinning. Xie Tianwu and Xue Mengjia developed it. The patent application number is CN202510578013 20250506. The patent publication number is..

State Grid Hubei Electric Power Co Ltd Electric Power Research Institute and Chongqing University of Technology Submit Patent Application for On-load Tap-changer Vibration Detectio..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- State Grid Hubei Electric Power Co Ltd Electric Power Research Institute and Chongqing University of Technology have submitted a patent application for On-load Tap-changer Vibration Detection System and Method Based on Wireless Sensing and Photonic Crystal Resonant Cavity. Jin Lei, Zhou Kai, Zhang Zhixian, Sh..

Sichuan Weierda Energy Saving Tech Co Ltd and Guanghan Tianhui Tech Co Ltd File Chinese Patent Application for Decorative Film, Preparation Method of Decorative Film and Decorative..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Sichuan Weierda Energy Saving Tech Co Ltd and Guanghan Tianhui Tech Co Ltd have filed a patent application for Decorative Film, Preparation Method of Decorative Film and Decorative Film Slurry. This invention was developed by Wang Xuemei and Deng Chao. The patent application number is CN202511130579 202508..

Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences and Luoyang Bearing Group Seek Patent for Diamond Nanocrystalline/amorphous Carbon Composite Lubricating Film, So..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences and Luoyang Bearing Group have sought patent for Diamond Nanocrystalline/amorphous Carbon Composite Lubricating Film, Solid Lubricating Film and Preparation Method and Application of Diamond Nanocrystalline/amorphous Carbon Composite Lubricati..

Chn Energy Invest Group Co Ltd and Nat Institute Clean & Low Carbon Energy File Chinese Patent Application for Film Coating System and Method for Depositing Transparent Conductive ..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Chn Energy Invest Group Co Ltd and Nat Institute Clean & Low Carbon Energy have filed a patent application for Film Coating System and Method for Depositing Transparent Conductive Film. This invention was developed by Hwang Sung-yeob, Li Boyan, Han Yu and Zhong Dalong. The patent application number is CN20..

Shangyu Semiconductor Material Res Center and Zhejiang University Seek Patent for Preparation Method of High-quality CSPBBR3 Perovskite Thin Film

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Shangyu Semiconductor Material Res Center and Zhejiang University have sought patent for Preparation Method of High-quality CSPBBR3 Perovskite Thin Film. This invention was developed by Gao Chongshuai, Fang Yanjun, Wang Qi, Cui Along and Yang Deren. The patent application number is CN202510653891 20250521...

Shangyu Semiconductor Material Res Center and Zhejiang University Submit Chinese Patent Application for Method for Improving Quality of Perovskite Thick Film Based on Step-by-step ..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Shangyu Semiconductor Material Res Center and Zhejiang University have submitted a patent application for Method for Improving Quality of Perovskite Thick Film Based on Step-by-step Heat Treatment Method. This invention was developed by Wang Qi, Fang Yanjun, Cui Along, Gao Chongshuai and Yang Deren. The pa..

China Mobile Hangzhou Inf Tech Co Ltd and China Mobile Communications Submit Chinese Patent Application for Indoor Illumination Control Method and Device Based on Cross-domain Acti..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- China Mobile Hangzhou Inf Tech Co Ltd and China Mobile Communications have submitted a patent application for Indoor Illumination Control Method and Device Based on Cross-domain Action Recognition. This invention was developed by Nie Jiajia, Sun Yang, Jia Qian, Deng Lei and Pang Yuanwen. The patent applica..

Jiangxi Jiaogong Assembly Mfg Co Ltd and East China jiaoTong University Seek Patent for Beam Field Construction Image High-brightness Enhancement System

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Jiangxi Jiaogong Assembly Mfg Co Ltd and East China jiaoTong University have sought patent for Beam Field Construction Image High-brightness Enhancement System. This invention was developed by Wu Fei, Sun Junbo, Wang Xiangyu, Liu Yangqing, Luo Wei, Zou Jing, Wang Zhiwu and Qi Tian. The patent application n..

Xi'an Jiaotong University and Southern Medical University Apply for Patent on Single-scanning Dsa Imaging Method and System Based on Multi-view Feature Learning

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Xi'an Jiaotong University and Southern Medical University have applied Chinese patent for Single-scanning Dsa Imaging Method and System Based on Multi-view Feature Learning. Bian Zhaoying, Zhang Yujian, Wang Yongbo and Ma Jianhua developed it. The patent application number is CN202510834430 20250620. The p..

Nanning Guidian Electronic Technology Research Institute and Guilin University of Electronic Technology File Chinese Patent Application for Phase Recovery Method of Single Fringe I..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Nanning Guidian Electronic Technology Research Institute and Guilin University of Electronic Technology have filed a patent application for Phase Recovery Method of Single Fringe Image Based on Gd-unet Network. This invention was developed by Li Wenjie, Liu Guijie, Liu Wulang, Li Mingfeng, Wang Haijian and Hu..

State Grid Jiangsu Electric Power Co Ltd Taizhou Power Supply Branch and State Grid Jiangsu Electric Power Co Ltd Submit Chinese Patent Application for Hierarchical Model Dynamic P..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- State Grid Jiangsu Electric Power Co Ltd Taizhou Power Supply Branch and State Grid Jiangsu Electric Power Co Ltd have submitted a patent application for Hierarchical Model Dynamic Projection Method and Device Based on Augmented Reality. This invention was developed by Zhang Yurong, Qian Bin, Ju Ling, Liang B..

Shanghai XJ Electric Co Ltd and Xuji Electric Seek Patent for Method and Device for Adjusting Preset Position of Main Transformer of Transformer Substation and Camera for Shooting ..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Shanghai XJ Electric Co Ltd and Xuji Electric have sought patent for Method and Device for Adjusting Preset Position of Main Transformer of Transformer Substation and Camera for Shooting Main Transformer. This invention was developed by Li Baotan, Li Guobin, Huang Zhifang, Cho Duk-ki, Zhang Qian, Zhou Chuhao,..

BOE Technology Group and Beijing BOE Display Tech Co Seek Patent for Self-adjusting Liquid Crystal Display Based on Multi-source Data Analysis and Adjusting Method Thereof

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- BOE Technology Group and Beijing BOE Display Tech Co have sought patent for Self-adjusting Liquid Crystal Display Based on Multi-source Data Analysis and Adjusting Method Thereof. This invention was developed by Yu Tao. The patent application number is CN202510806498 20250617. The patent publication number..

Chongqing BOE Optoelectronics Co Ltd and BOE Technology Group Submit Chinese Patent Application for Driving System and Method of Display Device and Terminal

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Chongqing BOE Optoelectronics Co Ltd and BOE Technology Group have submitted a patent application for Driving System and Method of Display Device and Terminal. This invention was developed by Chen Qiang, Li Yucheng, Yu Qiang, Long Yong, Wu Xinxin, Deng Lei, Chen Yang, He Qing, Huang Ying, Kang Guanglin and Sh..

Beijing BOE Display Tech Co and BOE Technology Group File Chinese Patent Application for Display Substrate, Display and Display Equipment

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Beijing BOE Display Tech Co and BOE Technology Group have filed a patent application for Display Substrate, Display and Display Equipment. This invention was developed by Wang Suzhong, Yang Jianguang, Meng Zhaohui, Cui Fengyan, Duan Mingzheng, Liu Hao, Tang Huanhuan, Zhang Jingzhi, Zhang Tong, Li Huihui, Song..

Chongqing BOE Optoelectronics Co Ltd and BOE Technology Group Apply for Patent on Display Panel, Driving Method Thereof and Display Device

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Chongqing BOE Optoelectronics Co Ltd and BOE Technology Group have applied Chinese patent for Display Panel, Driving Method Thereof and Display Device. Chen Yao, Shen Can, Sha Jin, Fang Xiang, Cheng Yiming, Zhang Ying, Zhang Zhou, Yin Shengjie, Huang Shifei, Wei Jun, Tao Jun, Zhang Wendi, Fang Junrui and Su H..

BOE Technology Group and BOE Crystal Core Technology Co Ltd Seek Patent for Display Substrate, Display Module and Display Screen

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- BOE Technology Group and BOE Crystal Core Technology Co Ltd have sought patent for Display Substrate, Display Module and Display Screen. This invention was developed by Wang Shipeng. The patent application number is CN202511157497 20250424. The patent publication number is CN120708501 (A). International Pa..

Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences and Luoyang Bearing Group Apply for Patent on Gradient Multi-layer Cu-ag Composite Lubricating Film as Well as Pr..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences and Luoyang Bearing Group have applied Chinese patent for Gradient Multi-layer Cu-ag Composite Lubricating Film as Well as Preparation Method and Application Thereof. Liu Xiaohong, Song Haitao, Li Hongxuan, Yang Yang, Liu Minghui, Ji Li and Li..

BOE Technology Group and Chongqing BOE Display Technology Seek Patent for Preparation Method of Mask, Mask and Display Panel

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- BOE Technology Group and Chongqing BOE Display Technology have sought patent for Preparation Method of Mask, Mask and Display Panel. This invention was developed by Chen Aiguo, Cui Jiabin, Wang Qiaowen, Chen Cheng, Wang Danming, Xia Feng and Zhang Yue. The patent application number is CN202510905581 202507..

Tianma New Display Tech Research Institute Xiamen Co Ltd and Shanghai Tianma Microelectronics Submit Chinese Patent Application for Display Panel and Display Device

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Tianma New Display Tech Research Institute Xiamen Co Ltd and Shanghai Tianma Microelectronics have submitted a patent application for Display Panel and Display Device. This invention was developed by Jia Zhenyu, Xi Kerui, Qin Feng and Peng Xuhui. The patent application number is CN202510883887 20250627. Th..

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

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have submitted a patent application for Display Module, Manufacturing Method Thereof and Display Device. This invention was developed by Li Kang, Li Xin, Du Yongqiang, Lei Shuang, Yang Yang, Shi Huinan, Zhang Xuan, Li Feifan, Chen Shaotian, Zhang..

Fraunhofer Ges Zur Foerderung Der Angewandten Forschung EV and Rheinisch Westfaelische Technische Hochschule Aachen Abgekuerzt Rwth Aachen Koerperschaft Des Oeffen File WIPO Patent..

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Fraunhofer Ges Zur Foerderung Der Angewandten Forschung EV and Rheinisch Westfaelische Technische Hochschule Aachen Abgekuerzt Rwth Aachen Koerperschaft Des Oeffen have filed a patent application for Method and Arrangement for Dynamic Laser Beam Shaping Based on Optical Transcoders. This invention was develope..

Yanan University and Yanan Zhuyi Construction Eng Co Ltd Apply for Patent on Old Community Reconstruction Effect Simulation System Based on Digital Twinning

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Yanan University and Yanan Zhuyi Construction Eng Co Ltd have applied Chinese patent for Old Community Reconstruction Effect Simulation System Based on Digital Twinning. Wang Xuerui developed it. The patent application number is CN202510853060 20250624. The patent publication number is CN120706707 (A). Int..

Midea Group Shanghai Co Ltd and Midea Group Submit WIPO Patent Application for Magnetic Resonance Image Processing Method and Apparatus, and Electronic Device

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Midea Group Shanghai Co Ltd and Midea Group have submitted a patent application for Magnetic Resonance Image Processing Method and Apparatus, and Electronic Device. This invention was developed by Zhou Yu, Wu Jianghua, Xi Wei and Wang Hongbin. The patent application number is WO2025CN109398 20250718. The pa..

BOE Tech Group Co Ltd and Chengdu BOE Display Sci Tech Co Ltd Submit Patent Application for Backlight Module, Display Module, and Display Device

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- BOE Tech Group Co Ltd and Chengdu BOE Display Sci Tech Co Ltd have submitted a patent application for Backlight Module, Display Module, and Display Device. Qu Zeyu, Guo Yanru, Zeng Yong, Du Hui, Li Qinghan, Li Shuai, Qin Lei, Ye Taowei, Zhang Yanxue, Zhang Yuting, Zhong Chao and Zhong Quanmin developed the inv..

BOE Tech Group Co Ltd and Beijing BOE Optoelectronics Technology File WIPO Patent Application for Array Substrate, Display Panel and Display Apparatus

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- BOE Tech Group Co Ltd and Beijing BOE Optoelectronics Technology have filed a patent application for Array Substrate, Display Panel and Display Apparatus. This invention was developed by Guo Zanwu, Yang Zhichao, Zhang Yong, An Yashuai, Ding Ying, Deng Qi, Bian Ruomei, Nie Lingfang, Wang Desheng, Liu Yang and W..

BOE Tech Group Co Ltd and Beijing BOE Optoelectronics Technology File WIPO Patent Application for Display Panel, Display Apparatus, and Display Method

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- BOE Tech Group Co Ltd and Beijing BOE Optoelectronics Technology have filed a patent application for Display Panel, Display Apparatus, and Display Method. This invention was developed by Wang Mingqiang, He Xueying, Xian Jianbo, Chen Gong, Zhang Jiaxiang, Zhang Yuren, Qin Rui, Zhang Bin and Zhang Yunqiao. Th..

BOE Tech Group Co Ltd and Chengdu BOE Optoelectronics Technology Apply for Patent on Driving Circuit for Display Panel, Driving Method Therefor, and Display Apparatus

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- BOE Tech Group Co Ltd and Chengdu BOE Optoelectronics Technology have applied WIPO patent for Driving Circuit for Display Panel, Driving Method Therefor, and Display Apparatus. Wang Zijian and Lu Xu developed it. The patent application number is WO2025CN106781 20250703. The patent publication number is WO20..

Guangzhou Zhiguang Electric Co Ltd and Guangzhou Zhiguang Energy Storage Tech Co Ltd Seek Patent for Communication Interruption Positioning Method and Device for Annular Optical Fi..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Guangzhou Zhiguang Electric Co Ltd and Guangzhou Zhiguang Energy Storage Tech Co Ltd have sought patent for Communication Interruption Positioning Method and Device for Annular Optical Fiber Communication of Cascaded Energy Storage Converter. This invention was developed by Yang Meng, Wu Shengbing and Wang Ru..

BOE Technology Group and Beijing BOE Technology Development Submit Chinese Patent Application for Display Substrate, Display Device and Manufacturing Method

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Display Substrate, Display Device and Manufacturing Method. This invention was developed by Xian Jianbo, Hao Xueguang, Liu Cheng, Shang Yanyang, Liu Lang, Qi Puyu, Wang Jingquan and Qiao Yong. The patent app..

BOE Technology Group and Beijing BOE Technology Development Apply for Patent on Micro Light-emitting Diode Substrate, Manufacturing Method Thereof and Display Device

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- BOE Technology Group and Beijing BOE Technology Development have applied Chinese patent for Micro Light-emitting Diode Substrate, Manufacturing Method Thereof and Display Device. Xue Dapeng, Lu Xinhong, Cao Zhanfeng, Li Haixu, Zhou Ying, Zhou Tingting, Wang Yingtao, Sun Xuefei, Lee Ho-gon, Ryu Jae-gun and Wan..

BOE Technology Group and Hefei BOE Joint Technology Submit Chinese Patent Application for Shift Register Unit, Gate Drive Circuit and Display Panel

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- BOE Technology Group and Hefei BOE Joint Technology have submitted a patent application for Shift Register Unit, Gate Drive Circuit and Display Panel. This invention was developed by Feng Xuehuan and Li Yongqian. The patent application number is CN20248000109 20240124. The patent publication number is CN12..

BOE Technology Group and Hefei BOE Display Technology Seek Patent for Array Substrate, Display Panel, Driving Method of Display Panel and Display Device

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- BOE Technology Group and Hefei BOE Display Technology have sought patent for Array Substrate, Display Panel, Driving Method of Display Panel and Display Device. This invention was developed by Zhou Maoxiu, Dai Ke, Yang Haipeng, Cheng Min, Jiang Xiaoting, Zhang Chunxu and Yang Yue. The patent application nu..

Osaka Prefecture and Kyoto University Submit Patent Application for Manufacturing Method of Photonic Device and Photonic Device

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Osaka Prefecture and Kyoto University have submitted a patent application for Manufacturing Method of Photonic Device and Photonic Device. Takahashi Kazu, Ohta Yuji, Ikuta Shunsuke, Noda Susumu, Asano Takashi and Okano Makoto developed the invention. The patent application number is CN20248014479 20240216...

Sumitomo Electric Industries and Univ Utsunomiya Submit Patent Application for Optical Connection Member and Method for Manufacturing Optical Connection Member

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Sumitomo Electric Industries and Univ Utsunomiya have submitted a patent application for Optical Connection Member and Method for Manufacturing Optical Connection Member. Nagano Shigehiro, Shiozaki Manabu, Nakanishi Tetsuya, Hayasaki Yoshio and Hasegawa Satoshi developed the invention. The patent applicati..

LG Electronics Inc and Daegu Gyeongbuk Institute of Science and Technology Apply for Patent on Image Processing Device, Image Registration Method of Image Processing Device, and Co..

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- LG Electronics Inc and Daegu Gyeongbuk Institute of Science and Technology have applied WIPO patent for Image Processing Device, Image Registration Method of Image Processing Device, and Computer-readable Recording Medium in Which Program for Executing Image Registration Method is Recorded. Park Muyul, So Jeon..

Xidian University and China Airplane Strength Research Institute Seek Patent for Real-time Image Feature Matching Method Based on Spatial Distribution Consistency

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Xidian University and China Airplane Strength Research Institute have sought patent for Real-time Image Feature Matching Method Based on Spatial Distribution Consistency. This invention was developed by Shi Baoquan, Zhang Qianjin, He Qian, Chen Xianmin and Zhang Wendong. The patent application number is CN..

Yunnan Power Grid, Electric Power Research Institute and Electric Power Research Institute Submit Patent Application for Extra-high Voltage Equipment Outer Surface Image Feature Ex..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Yunnan Power Grid, Electric Power Research Institute and Electric Power Research Institute have submitted a patent application for Extra-high Voltage Equipment Outer Surface Image Feature Extraction Method, Electronic Equipment and Storage Medium. Chu Desheng, Peng Qingjun, Zhang Shuai, Zou Dexu, Wang Song, Z..

BOE Technology Group and Mianyang BOE Optoelectronics Technology Submit Chinese Patent Application for Display Panel and Display Device

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- BOE Technology Group and Mianyang BOE Optoelectronics Technology have submitted a patent application for Display Panel and Display Device. This invention was developed by Cao Jitao, Sun Wen, Tan Yaohong, Wang Jiaqiu, Xu Jianyun, Zhang Panpan, Han Yujie, Cong Tianze, Wang Zhiqiang, Shen Lushen, Chen Qirong, Lu..

Hefei Xinsheng Optoelectronic Technology Co Ltd and BOE Technology Group Apply for Patent on Packaging Structure and Display Module

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Hefei Xinsheng Optoelectronic Technology Co Ltd and BOE Technology Group have applied Chinese patent for Packaging Structure and Display Module. Qu Litao, Zhao Lihao, Qiao Yongkang, Zhu Shaolin, Pan Tianfeng and Jin Tao developed it. The patent application number is CN20251162570 20250729. The patent publi..

Hefei Xinsheng Optoelectronic Technology Co Ltd and BOE Technology Group Submit Chinese Patent Application for Display Panel, Preparation Method Thereof and Display Device

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Hefei Xinsheng Optoelectronic Technology Co Ltd and BOE Technology Group have submitted a patent application for Display Panel, Preparation Method Thereof and Display Device. This invention was developed by Liu Jun, Xu Xiaoqing, Wang Ming, Liu Ning and Zhou Bin. The patent application number is CN202510905..

Hefei Visionox Technology and Visionox Technology Co Ltd Seek Patent for Display Panel and Display Device

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Hefei Visionox Technology and Visionox Technology Co Ltd have sought patent for Display Panel and Display Device. This invention was developed by Sun Xiaoqian, Du Yongqiang, Zhu Xuejing, Yao Yuan, Rao Bo and Zhu Xiujian. The patent application number is CN20241183183 20240808. The patent publication number..

Hefei Visionox Technology and Visionox Technology Co Ltd Submit Patent Application for Display Panel, Preparation Method of Display Panel and Electronic Equipment

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Hefei Visionox Technology and Visionox Technology Co Ltd have submitted a patent application for Display Panel, Preparation Method of Display Panel and Electronic Equipment. Bai Qing, Rao Bo, Ni Liusong, Yao Yuan, Du Yongqiang and Feng Shizhen developed the invention. The patent application number is CN202..

Hefei Visionox Technology and Visionox Technology Co Ltd Seek Patent for Display Panel, Manufacturing Method of Display Panel and Electronic Equipment

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Hefei Visionox Technology and Visionox Technology Co Ltd have sought patent for Display Panel, Manufacturing Method of Display Panel and Electronic Equipment. This invention was developed by Zhou Zhiwei, Zhang Jinfang, Zhang Lu and Chen Manli. The patent application number is CN202410348259 20240326. The p..

Tsinghua University and Huawei Technologies Apply for Patent on Active Optical Device and Device Related to Active Optical Device

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Tsinghua University and Huawei Technologies have applied Chinese patent for Active Optical Device and Device Related to Active Optical Device. Wang Lai, Li Zhenhao, Peng Liyuan and Lu Shiqiang developed it. The patent application number is CN202410288973 20240313. The patent publication number is CN1207119..

Zhengzhou Yellow River Bureau Of Henan Yellow River Bureau and Zhengzhou Yellow River Eng Co Ltd Submit Chinese Patent Application for Hydraulic Engineering Data Intelligent Monito..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Zhengzhou Yellow River Bureau Of Henan Yellow River Bureau and Zhengzhou Yellow River Eng Co Ltd have submitted a patent application for Hydraulic Engineering Data Intelligent Monitoring Method and System Based on Digital Twinning. This invention was developed by Lyu Junqi, Yuan Mei, Guo Jinchuan, Zhou Wanyu ..

BOE Tech Group Co Ltd and Beijing BOE Display Technology Seek Patent for Array Substrate, Display Panel, and Display Apparatus

Optics & Imaging

| Thu 05 Mar 2026

Geneva, March 5 -- BOE Tech Group Co Ltd and Beijing BOE Display Technology have sought patent for Array Substrate, Display Panel, and Display Apparatus. This invention was developed by Wang Guangxing, Yan Jinglong, Dong Dianzheng, Cui Xiaopeng, Diao Kai, Sun Hanyan, Ma Zhiqiang, Yang Yue, Liu Jiantao and Jiang Lifang. The pa..

First Research Institute Ministry Public Security Precision and Beijing Zhongdun Anmin Analysis Tech Co Ltd File Chinese Patent Application for Three-dimensional Ct Image Sectionin..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- First Research Institute Ministry Public Security Precision and Beijing Zhongdun Anmin Analysis Tech Co Ltd have filed a patent application for Three-dimensional Ct Image Sectioning Method and System Based on Material Identification. This invention was developed by Hao Shiyu, Li Bin, Wang Lin, Kong Weiwu, Li ..

Guangxi Vocational College of Water Resources and Electric Power and CGN New Energy Invest Shenzhen Co Ltd Guangxi Branch Apply for Patent on Self-driven and Wavelength-adjustable ..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Guangxi Vocational College of Water Resources and Electric Power and CGN New Energy Invest Shenzhen Co Ltd Guangxi Branch have applied Chinese patent for Self-driven and Wavelength-adjustable Solar Blind Photoelectric Detector with High Heat Dissipation Characteristic and Preparation Method of Self-driven and..

Migu Culture Tech Co Ltd and China Mobile Communications Submit Patent Application for Implementation Method, Device and Product for Simulating Speaking of Others by Digital Person

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Migu Culture Tech Co Ltd and China Mobile Communications have submitted a patent application for Implementation Method, Device and Product for Simulating Speaking of Others by Digital Person. Li Honglong developed the invention. The patent application number is CN202510814733 20250618. The patent publicati..

Zhejiang Vie Science & Technogology and Beijing Jinwanan Automotive Electronic Tech Research Co Ltd Submit Chinese Patent Application for Method and System for Determining Pitch An..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Zhejiang Vie Science & Technogology and Beijing Jinwanan Automotive Electronic Tech Research Co Ltd have submitted a patent application for Method and System for Determining Pitch Angle and Yaw Angle of Vehicle-mounted Camera. This invention was developed by Fu Zhiquan, Clapot Magas, Zhu Qizhang, Li Zhanming ..

BOE Tech Group Co Ltd and Beijing BOE Display Technology Apply for Patent on Backlight Module, Manufacturing Method Therefor, and Display Device

Optics & Imaging

| Thu 05 Mar 2026

Geneva, March 5 -- BOE Tech Group Co Ltd and Beijing BOE Display Technology have applied WIPO patent for Backlight Module, Manufacturing Method Therefor, and Display Device. Meng Xianqin, Jia Ning, Xu Xiaoling, Ma Shiqing, Wang Dan, Liu Zhiqiang, Jia Yifan, Hu Weipin, Bu Qianqian, Jiang Mingxiao, Wu Jun, Liu Shiming and Liu Sha ..

Franca Filho Antonio Reboucas De and Reboucas Sheila Nogueira Seek Patent for Method for the Integration of Real-time Digital Traceability, Marking, and Blockchain-indexed Unambigu..

Optics & Imaging

| Thu 05 Mar 2026

Geneva, March 5 -- Franca Filho Antonio Reboucas De and Reboucas Sheila Nogueira have sought patent for Method for the Integration of Real-time Digital Traceability, Marking, and Blockchain-indexed Unambiguous Origin Identification. This invention was developed by França Filho Antonio Rebouças De and Rebouças Sheila Nogueira...

China Nuclear Power Engineering and China Nuclear Power Design Seek Patent for Data Real-time Display Method, System and Equipment and Medium

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- China Nuclear Power Engineering and China Nuclear Power Design have sought patent for Data Real-time Display Method, System and Equipment and Medium. This invention was developed by Gu Haixia, Lee Hyun-min, Xie Hongyun, Huang Hua, Gao Yaoyi and Yang Jiazhu. The patent application number is CN202510801663 2..

Xinjiang Shengao Construction Group and Hami Vocational Technical College File Chinese Patent Application for Autonomous Controllable High-power Laser Two-dimensional Cutting Contr..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Xinjiang Shengao Construction Group and Hami Vocational Technical College have filed a patent application for Autonomous Controllable High-power Laser Two-dimensional Cutting Control Method and System. This invention was developed by Krom Aike Remu, Dou Xueying, Qiu Dong, Qiao Liansheng, Wang Xinhai, He Jiang..

Shanghai Qiongqiong Tech Co Ltd and Haixing Guanglian Wuxi Aerospace Co Ltd Apply for Patent on Incremental PID (proportion Integration Differentiation) Saturation Resistance Contr..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Shanghai Qiongqiong Tech Co Ltd and Haixing Guanglian Wuxi Aerospace Co Ltd have applied Chinese patent for Incremental PID (proportion Integration Differentiation) Saturation Resistance Control Method and System of Satellite Laser Communication Fast Reflecting Mirror. Gao Feng and Li Junwei developed it. ..

Shenzhen Meigao Electronic Equipment Co Ltd Suzhou Branch and Shenzhen Meigao Electronic Equipment Seek Patent for CPU Disassembly and Assembly Positioning Method and System Based ..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Shenzhen Meigao Electronic Equipment Co Ltd Suzhou Branch and Shenzhen Meigao Electronic Equipment have sought patent for CPU Disassembly and Assembly Positioning Method and System Based on Real-time Mainboard Image. This invention was developed by Zhou Qingsheng, You Yu, Li Shiwei, Yuan Fuchao, Yu Changyang,..

Guangzhou Shiyuan Electronic Technology and Guangzhou Shiyuan Artificial Intelligence Innovation Res Institute Co Ltd Submit Patent Application for Near-field Image Acquisition Me..

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Guangzhou Shiyuan Electronic Technology and Guangzhou Shiyuan Artificial Intelligence Innovation Res Institute Co Ltd have submitted a patent application for Near-field Image Acquisition Method and Device, Equipment and Storage Medium. Wu Shengkai, Fang Guibiao, Zeng Manyun and Zhao Yong developed the inventi..

Leia Seeks Patent for Processor for Eye-tracked Three-dimensional Display

Optics & Imaging

| Thu 05 Mar 2026

Geneva, March 5 -- Leia has sought patent for Processor for Eye-tracked Three-dimensional Display. This invention was developed by Fattal David A. The patent application number is WO2025US40364 20250801. The patent publication number is WO2026043624 (A1). International Patent Classification codes are H04N13/261, H04N13/305, H04..

Guangdong University of Technology Submits Chinese Patent Application for Optical Transmitter Overall Frequency Response Measurement Method Based on Low-bandwidth Photoelectric Det..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Guangdong University of Technology has submitted a patent application for Optical Transmitter Overall Frequency Response Measurement Method Based on Low-bandwidth Photoelectric Detector. This invention was developed by Xiang Meng, Xu Jie, Zhou Gai, Fu Songnian and Qin Yuwen. The patent application number is ..

National Time Service Center Chinese Academy of Sciences Submits Chinese Patent Application for Optical Fiber Optical Frequency Transmission Phase Noise Measurement System

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- National Time Service Center Chinese Academy of Sciences has submitted a patent application for Optical Fiber Optical Frequency Transmission Phase Noise Measurement System. This invention was developed by Liu Tao, Zhang Yucan, Zhang Xiang, Dong Ruifang and Zhang Shougang. The patent application number is CN2..

State Intellectual Property Office of China Releases Hangzhou Tongxing Electron Co Ltd Patent Application for Testing Device for Optical Transmission Equipment

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- State Intellectual Property Office of China has released Hangzhou Tongxing Electron Co Ltd patent application for Testing Device for Optical Transmission Equipment. This invention was developed by Yao Fang and Cao Peirong. The patent application number is CN202510950417 20250710. The patent publication num..

Huaian Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd Submits Chinese Patent Application for Optical Fiber Performance Testing Method and Device Based on Optical T..

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- Huaian Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd has submitted a patent application for Optical Fiber Performance Testing Method and Device Based on Optical Time Domain Reflection Technology. This invention was developed by Shi Xuetao, Yan Yu, Sun Haonan, Ding Wentao, Fan Zhifan, Zhu Cha..

H3C Information Technologies Co Ltd Files Chinese Patent Application for Method and Device for Monitoring Optical Module, and Electronic Equipment

Optics & Imaging

| Thu 05 Mar 2026

Beijing, March 5 -- H3C Information Technologies Co Ltd has filed a patent application for Method and Device for Monitoring Optical Module, and Electronic Equipment. This invention was developed by Zhang Xuan, Li Yang and Yu Xiaonan. The patent application number is CN202510874525 20250626. The patent publication number is CN..

TRUMPF Lasersystems for Semiconductor Manufacturing Submits WIPO Patent Application for Device and Method for Laser Beam Caustic Measurement and Laser Beam System

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- TRUMPF Lasersystems for Semiconductor Manufacturing has submitted a patent application for Device and Method for Laser Beam Caustic Measurement and Laser Beam System. This invention was developed by Erhard Steffen, Granson Viktor, Kieninger Clemens, Herdt Andreas and Hahn Vincent. The patent application numbe..

Huazhong University of Science and Technology Submits Chinese Patent Application for Method for Training Defogging Model Based on Unpaired Images

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Huazhong University of Science and Technology has submitted a patent application for Method for Training Defogging Model Based on Unpaired Images. This invention was developed by Sannon, Li Zhiqiang, Deng Haoyou and Gao Changxin. The patent application number is CN202510769047 20250610. The patent publicat..

Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd Submits Patent Application for Training Method of Image Restoration Model, Image Restoration Method, Equipment and Product

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd has submitted a patent application for Training Method of Image Restoration Model, Image Restoration Method, Equipment and Product. Chen Guoxiong, Pan Junlong, She Jiahong, Cai Suxiong, Ren Yubin and Zhang Huanshen developed the invention. The patent ..

Samsung Electronics Seeks Patent for Method and System for Operating a Flashlight of a Camera Unit

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Samsung Electronics has sought patent for Method and System for Operating a Flashlight of a Camera Unit. This invention was developed by Kumar Vivek, Dubey Shantanu, Goyal Keshav and Thakur Sangharsh. The patent application number is WO2025IB57183 20250716. The patent publication number is WO2026041933 (A1)..

Jiangsu Ocean University Applies for Patent on Underwater Image Enhancement Method and System

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Jiangsu Ocean University has applied Chinese patent for Underwater Image Enhancement Method and System. Yang Miao, Zhang Hansen, Wang Xinyu, Liu Hao and Wang Leyuan developed it. The patent application number is CN202510628882 20250516. The patent publication number is CN120707432 (A). International Patent C..

State Intellectual Property Office of China Publishes Yantai University Patent Application for Humannerf Image Noise Reduction Method, System and Device

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- State Intellectual Property Office of China has published Yantai University patent application for Humannerf Image Noise Reduction Method, System and Device. The invention was developed by Qian Xu, Xu Wenxuan, Huang Meng and Guo Yang. The patent application number is CN202511220139 20250829. The patent publi..

Shenzhen Transsion Files Chinese Patent Application for Image Processing Method, Processing Equipment and Storage Medium

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Shenzhen Transsion has filed a patent application for Image Processing Method, Processing Equipment and Storage Medium. This invention was developed by Huo Yongkai, Liu Yutian, Zhu Ce, Du Yapeng and Luo Lei. The patent application number is CN202510831479 20250619. The patent publication number is CN120707..

Cloud Intelligence Assets Holding (Singapore) Seeks Patent for Container Image Building Method, Device, and Storage Medium

Optics & Imaging

| Wed 04 Mar 2026

Geneva, March 5 -- Cloud Intelligence Assets Holding (Singapore) has sought patent for Container Image Building Method, Device, and Storage Medium. This invention was developed by Shan Kailun, Zhang Yongchao, Shi Xiaohai and Ma Tao. The patent application number is WO2025IB55926 20250610. The patent publication number is WO2026..

Yingnuo High Tech Suzhou Co Ltd Submits Chinese Patent Application for Angiography Image Processing Method Based on Dynamic Sequence Inter-frame Difference

Optics & Imaging

| Wed 04 Mar 2026

Beijing, March 5 -- Yingnuo High Tech Suzhou Co Ltd has submitted a patent application for Angiography Image Processing Method Based on Dynamic Sequence Inter-frame Difference. This invention was developed by Ha Da and Lyu Guozheng. The patent application number is CN202510800180 20250616. The patent publication number is CN1..

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