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14:29:37 Sat 25 Jul 2026

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Optics & Imaging

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Samsung Display

(53)

(34)

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(34)

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(33)

(22)

(21)

(15)

(15)

Rongyao Terminal

(15)

Wuhan China Star Optoelec

(15)

Beijing Zitiao Network Te

(13)

BOE Technology Group

(12)

Chengdu BOE Optoelectroni

(12)

(12)

Beijing Xiaomi Mobile Sof

(11)

Central China Inst Of Opt

(11)

GoerTek Technology

(11)

Hefei Visionox Technology

(11)

Koninklijke Philips

(10)

Sony Semiconductor Soluti

(10)

(9)

BOE Technology Group; Bei

(9)

Chengdu Boe Optoelect Tec

(9)

Chengdu Boe Optoelectroni

(9)

Tencent Technology, Shenz

(9)

Wuhan Tianma Micro Electr

(9)

(8)

Changchun Inst Of Optics

(8)

Chengdu BOE Optoelectroni

(8)

Shanghai Inst Of Optics A

(8)

Xian Inst Of Optics And P

(8)

Yungu Guan Technology

(8)

Beijing Boe Technology De

(7)

Beijing Institute of Radi

(7)

Chengdu Boe Optoelect Tec

(7)

Hangzhou Advanced Researc

(7)

Jilin Optical & Electroni

(7)

(7)

Northwestern Polytechnica

(7)

(6)

Beijing Inst Technology

(6)

Beijing University of Tec

(6)

Guangzhou Shiyuan Electro

(6)

Harbin Inst Of Technology

(6)

Hefei Visionox Technology

(6)

Kunshan Govisionox Optoel

(6)

Samsung Electro-Mechanics

(6)

Shandong University

(6)

Sumitomo Electric Industr

(6)

Visionox Technology Co Lt

(6)

Beihang University

(5)

Beijing Boe Display Tech

(5)

Beijing ESWIN Computing T

(5)

Chengdu Chenxian Photoele

(5)

(5)

Hisense Visual Technology

(5)

(5)

(5)

(5)

(5)

Pimax Tech Hangzhou Co Lt

(5)

(5)

Shanghai Branch of Wuhan

(5)

(5)

Soochow University

(5)

Sun Yat-sen University

(5)

Suzhou Mega Technology

(5)

Xian Inst Of Space Radio

(5)

Zhejiang University

(5)

(4)

Beijing Dajia Interconnec

(4)

Beijing Remote Sensing Eq

(4)

Chongqing BOE Display Tec

(4)

Ciena Corporation

(4)

(4)

Distance Tech Oy

(4)

Dongguk University Indust

(4)

(4)

Guangzhou China Star Opto

(4)

Hisense Visual Technology

(4)

(4)

Institute of Semiconducto

(4)

(4)

NAMICS Corporation

(4)

(4)

National University of De

(4)

Northeastern University

(4)

(4)

Robert Bosch Co Limited

(4)

Shenzhen University

(4)

(4)

Sichuan University

(4)

(4)

Southwest Institute of Te

(4)

Taiyuan University of Tec

(4)

Tsinghua University

(4)

University of Science and

(4)

Vivo Mobile Communication

(4)

Wuhan China Star Optoelec

(4)

Xi\'an University of Tech

(4)

Xidian University

(4)

Yunnan Chuangshijie Optoe

(4)

Zhuhai Mojie Technology

(4)

Anhui University

(3)

Beijing Co Wheels Technol

(3)

Beijing Inst Of Space Mec

(3)

Beijing Signal Microelect

(3)

Beijing Telemetry Tech In

(3)

Beijing University

(3)

Beijing Zhengshi Precisio

(3)

Changchun University of S

(3)

Foshan Shunde Midea Elect

(3)

Fudong Tech Co Ltd

(3)

Goertek Optical Technolog

(3)

Guangzhou China Ray Optoe

(3)

HKC; Mianyang Huike Optoe

(3)

Hangzhou Dianzi Universit

(3)

Hangzhou Huacheng Softwar

(3)

(3)

Hefei Xinsheng Optoelectr

(3)

Hesai Technology

(3)

Huazhong University of Sc

(3)

Hubei Institute of Aerosp

(3)

Hunan University

(3)

(3)

Jilin University

(3)

Kunming University of Sci

(3)

(3)

Leia Electronics Suzhou C

(3)

Mitsubishi Electric

(3)

(3)

National Dong Hwa Univers

(3)

(3)

Research Inst Of China Mo

(3)

Shandong Luruan Digital T

(3)

Shanghai Bilibili Technol

(3)

Shanghai Institute of Tec

(3)

Shanghai Tianma Micro Ele

(3)

Shenzhen Laibao Hi-Tech

(3)

Shenzhen Yingzhi Future T

(3)

South China Normal Univer

(3)

Southwest Jiaotong Univer

(3)

Tianma New Display Techno

(3)

University of Electronic

(3)

Wuhan University

(3)

Xi\'an University of Post

(3)

Xian Kongtian Electromech

(3)

Xian Taibosi Electronic T

(3)

Yangtze Optical Fibre And

(3)

Yongjiang Laboratory

(3)

Zhejiang University of Te

(3)

11th Research Inst Of Chi

(2)

Ahn Byung Chul; Yashi Ele

(2)

Allwinner Technology

(2)

Anhui Boyi Laser Tech Co

(2)

Anhui Liangxin Photoelect

(2)

Anhui Yutu Tech Co Ltd

(2)

BOE Technology Group; Cho

(2)

(2)

Bazhou Yungu Elect Tech C

(2)

Beijing Aerospace Times O

(2)

Beijing Boe Tech Developm

(2)

Beijing Boe Tech Developm

(2)

Beijing Changcheng Instit

(2)

Beijing Feixiang Planet T

(2)

Beijing Qiyi Century Scie

(2)

Beijing Transcend Vivosco

(2)

Beijing University of Pos

(2)

Beijing Xiaoying Tech Co

(2)

Beijing Yadeshi Engineeri

(2)

Beijing Zaicheng Technolo

(2)

Beijing Zhihui Huanyu Tec

(2)

Binzhou Weiqiao Guoke Adv

(2)

Chang Guang Satellite Tec

(2)

Chengdu Boe Display Sci T

(2)

China Jiliang University

(2)

China Nuclear Power Opera

(2)

China Telecom Corp Ltd Te

(2)

China Three Gorges Univer

(2)

China University of Minin

(2)

Chongqing Boe Display Tec

(2)

Chongqing University

(2)

Cilter Tech Limited

(2)

(2)

(2)

Dagen Optical Ind Co Ltd

(2)

Dainippon Printing

(2)

Dalian University of Tech

(2)

Dongfang Aerospace Port R

(2)

Dongguan Laoyou Hardware

(2)

(2)

Eink Transcend Optronics

(2)

(2)

Faurecia Interieur India

(2)

Feike Optical Tech Changz

(2)

First Inst Of Oceanograph

(2)

Focused Photonics Hefei I

(2)

(2)

(2)

Fuyang Sineva New Materia

(2)

(2)

Genius Electronic Optical

(2)

(2)

Guangdong University of T

(2)

Guangzhou Aimuyi Tech

(2)

Guangzhou Boguan Informat

(2)

Guangzhou Houwei Tech Co

(2)

Guangzhou Inst Of Technol

(2)

Guanzhou Mid Tech Co Ltd

(2)

Guilin University of Elec

(2)

Guizhou University

(2)

Guizhou Xiangyuan Tech Co

(2)

(2)

Hainan University

(2)

Hamamatsu Photonics

(2)

Hangzhou Hikvision Digita

(2)

Hangzhou Robam Appliances

(2)

HannStar Display

(2)

Haoyishi New Tech Shenzhe

(2)

Harbin Engineering Univer

(2)

Harbin Inst Of Tech Weiha

(2)

Harbin University of Scie

(2)

Hefei Boe Optoelectronics

(2)

Hefei I-TEK Photoelectric

(2)

Hefei Institutes of Physi

(2)

Hefei Zhongke Youcai Tech

(2)

Hengmei Photoelectric Co

(2)

(2)

Hohai University

(2)

Honeywell International

(2)

(2)

Huagong Farley Cutting &

(2)

Huaxiaxin Wisdom Photon T

(2)

Huazhong University of Sc

(2)

Hubei Changjiang New Disp

(2)

Hubei Rightway Tech Co Lt

(2)

Hunan Great Wall Haidun O

(2)

Huzhou Vocational & Techn

(2)

Huzhou Yunti Tech Co Ltd

(2)

(2)

(2)

InfoVision Optoelectronic

(2)

Information & Telecommuni

(2)

Inner Mongolia University

(2)

Institue of Physics CAS

(2)

Institute of High Energy

(2)

InterDigital CE Patent

(2)

InterDigital CE Patent Ho

(2)

International Business Ma

(2)

Jiangnan University

(2)

Jiangsu Huixian Display T

(2)

Jiangsu University

(2)

Jiangxi Ruihongda Tech Co

(2)

Jinan Branch Shandong Xin

(2)

Joulwatt Tech Inc Ltd

(2)

Kyky Technology Co Ltd

(2)

Largan Precision

(2)

Laser Fusion Research Cen

(2)

(2)

Luoyang Oelnk Optronic Te

(2)

Magnohot Co Ltd

(2)

(2)

Microsoft Technology Lice

(2)

Mude Weina (Hangzhou) Tec

(2)

Nanjing Suyi Ind Co Ltd;

(2)

Nanjing University of Inf

(2)

Nanjing University of Sci

(2)

Nantong Nuotong Yimu Medi

(2)

National Inst Of Metrolog

(2)

Ningbo Sunny Optical Tech

(2)

No 34 Research Inst Of Ch

(2)

North China University of

(2)

North University of China

(2)

Northwestern University

(2)

Novatek Microelectronics

(2)

Owkin France Sas

(2)

Qianyuan Nat Laboratory

(2)

Quanzhou Sanan Semiconduc

(2)

(2)

Sany Marine Heavy Industr

(2)

Shandong Jianzhu Universi

(2)

Shanghai Institute of Sat

(2)

Shanghai Linguan Data Tec

(2)

Shanghai Tianma Microelec

(2)

Shanghai Xinwei Technolog

(2)

(2)

Sharp Display Technology

(2)

Shenzhen Chuangxiang Ecol

(2)

Shenzhen Dongyingxunda El

(2)

Shenzhen Hans Microelectr

(2)

Shenzhen Kusai Intelligen

(2)

Shenzhen Lianzhi Photoele

(2)

Shenzhen Mingchuang Intel

(2)

Shenzhen Nanolighting Lab

(2)

Shenzhen Tcl High New Tec

(2)

Sidel Participations

(2)

Signify Holding

(2)

(2)

Sndway Tech Guangdong Co

(2)

Solus Advanced Materials

(2)

(2)

Sony Interactive Entertai

(2)

South China University of

(2)

South Surveying & Mapping

(2)

Southeast University

(2)

Southwest University of S

(2)

Stability Ai Ltd

(2)

Storz Karl Gmbh & Co Kg

(2)

(2)

Suzhou Everbright Photoni

(2)

Suzhou Zhiju Xinlian Micr

(2)

TCL King Electrical Appli

(2)

Tencent Technology Shenzh

(2)

The 41st Inst Of China El

(2)

Tianfu Jiangxi Laboratory

(2)

Tianjin Zhongan Video Tec

(2)

Tianmu Xinwang Suzhou Tec

(2)

Tokuyama Corporation

(2)

Trumpf Werkzeugmaschinen

(2)

(2)

Univ Shenzhen Polytechnic

(2)

Universal City Studios

(2)

University of Science and

(2)

University of Science and

(2)

Vidaa (Netherlands)

(2)

Visionox Technology Co Lt

(2)

Wuhan Guide Sensmart Tech

(2)

Wuhan Lianying Life Scien

(2)

Wuhan Raycus Fiber Laser

(2)

Wuhan University of Techn

(2)

Wuhan Xinyue Photoelectri

(2)

Wuhan Yangtze Optical Tec

(2)

Wuxi Institute of Technol

(2)

Xi An Micromach Photon Te

(2)

Xi\'an Jiaotong Universit

(2)

Xiamen Leading Optics

(2)

Xiamen Panport Intelligen

(2)

Xiamen University

(2)

Xian Ganxin Tech Co Ltd

(2)

Xiangnan University

(2)

Xuzhou College of Industr

(2)

Yichang Power Supply Co O

(2)

Yinian Optical Suzhou Co

(2)

Yipu Optoelectronics Fuji

(2)

Yishi Intelligent Tech Sh

(2)

Yunnan University

(2)

(2)

Zhejiang Dahua Technology

(2)

Zhengzhou University

(2)

Zhongjia Weishi Shenzhen

(2)

ams-OSRAM International

(2)

(2)

3d Glass Solutions Inc

(1)

713th Research Inst Of Cs

(1)

908 Devices Inc

(1)

A O Smith (China) Water H

(1)

AECC Harbin Dongan Engine

(1)

(1)

ASMPT Singapore

(1)

ASUSTeK Computer

(1)

AU Optronics; AU Optronic

(1)

AVIC Jonhon Optronic Tech

(1)

Accelink Technologies

(1)

Addison Clear Wave Coatin

(1)

Addon Optics Ltd

(1)

Advanced View Tech Inc

(1)

Advanced Vision Tech A V

(1)

(1)

Aerospace Engineering Uni

(1)

Aerospace Information Res

(1)

Aerospace Science and Ind

(1)

Aerospace Zijin Shenzhen

(1)

Aerotekk Pty Ltd

(1)

Agency for Science, Techn

(1)

Aikesi Holding Beijing Co

(1)

Aiparking Tech Co Ltd

(1)

Akdeniz Univ Doner Sermay

(1)

Aksata New Sciences Priva

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Al Kor Makina Kalip Sanay

(1)

Albert Ludwig University

(1)

(1)

Alexandra Sasha Alexdotti

(1)

(1)

Alibaba Cloud Computing

(1)

Alipay Hangzhou Digital S

(1)

Aliyun Feitian Hangzhou C

(1)

All China Federation Of S

(1)

Alpha Intelligence Manifo

(1)

Andao Wuxi New Energy Mat

(1)

Andunleina New Mat Jiangs

(1)

Anhui Bairong Clothing Te

(1)

Anhui Gangchan Electromec

(1)

Anhui Guangben Security E

(1)

Anhui Guangzhi Technology

(1)

Anhui Hangrui Zhigan Tech

(1)

Anhui Hexu Microwave Tech

(1)

Anhui Jianzhu University

(1)

Anhui Jiyuan Software; St

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Anhui Quancai Intelligent

(1)

Anhui Shenghao Optical Te

(1)

Anhui Special Equipment I

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(1)

Anhui Tuoka Intelligent T

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Anhui Wanneng Natural Gas

(1)

Anhui Wanwei Updated High

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Anhui Wanwei Updated High

(1)

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(1)

Anronx Tech Nanjing Co Lt

(1)

Ansjer Electronics Co Ltd

(1)

(1)

Applied Research Associat

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(1)

(1)

Ara Robotik Ve Yapay Zeka

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Archisketch Inc

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Aristocrat Technologies A

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Arizona Board of Regents

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Artience Co Ltd [jp]; Toy

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Asm Assembly Sys Gmbh & C

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(1)

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Atombeam Technologies

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(1)

Aumovio Germany Gmbh

(1)

Autoliv Development

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Avary Tech Co Ltd; Avary

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BOE Crystal Core Technolo

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BOE Huacan Optoelectronic

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BOE Technology Group Co L

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BOE Technology Group Co L

(1)

BOE Technology Group Co L

(1)

BOE Technology Group Co L

(1)

BOE Technology Group; Che

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Bagira Systems Ltd

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(1)

Baoding Galaxy Electronic

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Baoding University

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Baoxin International Biol

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(1)

Beihang University; Hangz

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Beijing 58 Inf Tech Co Lt

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Chuangxuan Nanjing Laser Intelligent Tech Co Ltd Submits Chinese Patent Application for Short Pulse Laser Cutting Equipment Applied to Semi-penetrating Cutting of Composite Materia..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Chuangxuan Nanjing Laser Intelligent Tech Co Ltd has submitted a patent application for Short Pulse Laser Cutting Equipment Applied to Semi-penetrating Cutting of Composite Material. This invention was developed by Yang Qiujin and Yu Deshan. The patent application number is CN202610405065 20260331. The pat..

Leijie Tech Co Ltd Submits Chinese Patent Application for Laser Lift-off Method and Laser Lift-off Equipment

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Leijie Tech Co Ltd has submitted a patent application for Laser Lift-off Method and Laser Lift-off Equipment. This invention was developed by Chen Honglong, Xu Zhizhang and Hong Wenqing. The patent application number is CN202411507739 20241028. The patent publication number is CN121928216 (A). Internationa..

Changchun University of Science and Technology Submits Patent Application for Method for Constructing Nucleation Gradient Multi-element Structure Spliced Surface Based on Femtoseco..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Changchun University of Science and Technology has submitted a patent application for Method for Constructing Nucleation Gradient Multi-element Structure Spliced Surface Based on Femtosecond Laser Direct Writing Technology. Tao Haiyan, Kim Seo-back, Song Lin and He Yaowen developed the invention. The patent ..

Zhejiang Xilin Ind & Trade Co Ltd Submits Chinese Patent Application for Automatic Intelligent Laser Welding Device for Sheet Metal Machining

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Zhejiang Xilin Ind & Trade Co Ltd has submitted a patent application for Automatic Intelligent Laser Welding Device for Sheet Metal Machining. This invention was developed by Zhu Xiaobao, Lyu Haiyang and Jian Liangxu. The patent application number is CN202610168350 20260205. The patent publication number i..

LG Chemical Applies for Patent on Liquid Crystal Nano-capsule, and Capsule Solution, Optical Film, Optical Device, Transmittance Variable Device Using Same

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- LG Chemical has applied European patent for Liquid Crystal Nano-capsule, and Capsule Solution, Optical Film, Optical Device, Transmittance Variable Device Using Same. Kim Jinhong, Kim Yunseop, Kim Yeji and Kim Jee Seon developed it. The patent application number is EP20250875374 20250911. The patent publicati..

Tokuyama Corporation Applies for Patent on Photochromic Composition, Curable Composition, Optical Article, Lens, and Eyeglasses

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- Tokuyama Corporation has applied European patent for Photochromic Composition, Curable Composition, Optical Article, Lens, and Eyeglasses. Miyazaki Masayuki developed it. The patent application number is EP20240865316 20240903. The patent publication number is EP4778993 (A1). International Patent Classificati..

Anhui Wanneng Natural Gas Engineering Applies for Patent on Pipeline Alignment Auxiliary Device Using Laser Welding

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Anhui Wanneng Natural Gas Engineering has applied Chinese patent for Pipeline Alignment Auxiliary Device Using Laser Welding. Liu Jiao, Jia Liting and Ma Yangyang developed it. The patent application number is CN202610290101 20260311. The patent publication number is CN121928205 (A). International Patent Cla..

Shenzhen Yidaoguang Tech Co Ltd Files Chinese Patent Application for Handheld Laser Welding Gun, Control Method and Storage Medium

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shenzhen Yidaoguang Tech Co Ltd has filed a patent application for Handheld Laser Welding Gun, Control Method and Storage Medium. This invention was developed by Su Dongyue and Yang Youjun. The patent application number is CN202610165809 20260205. The patent publication number is CN121928201 (A). Internati..

Sichuan Xintian High Energy Beam Laser Tech Co Ltd Submits Chinese Patent Application for Vacuum Laser Welding Method for Dissimilar Metal Materials

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Sichuan Xintian High Energy Beam Laser Tech Co Ltd has submitted a patent application for Vacuum Laser Welding Method for Dissimilar Metal Materials. This invention was developed by Gao Feng, Li Chunxia and Yang Xu. The patent application number is CN20251249675 20251231. The patent publication number is C..

Billion Tech Limited Files Chinese Patent Application for Laser Cutting Device and Cutting Method for Optical Device

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Billion Tech Limited has filed a patent application for Laser Cutting Device and Cutting Method for Optical Device. This invention was developed by Lao Linfeng, Tan Zheng, Lei Weiqiang, Shao Shixin, Zhang Lingfeng, Lin Zhenxing, Li Yaoming, Li Manfu, Wu Xiaomin, Zhang Jingqiu, Tao Wangwen, Zhang Xiangyu, Li H..

Beijing Zhengshi Precision Control Tech Co Ltd Submits Chinese Patent Application for Galvanometer Synchronous Control and Splicing Error Correction Method and System in Laser Proc..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Beijing Zhengshi Precision Control Tech Co Ltd has submitted a patent application for Galvanometer Synchronous Control and Splicing Error Correction Method and System in Laser Processing. This invention was developed by Zheng Mingchun and Zhou Wence. The patent application number is CN202610320608 20260317..

Shenzhen Hans CNC Science and Technology Submits Patent Application for Galvanometer Correction Method and Device, Laser Processing Equipment and Laser Processing Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shenzhen Hans CNC Science and Technology has submitted a patent application for Galvanometer Correction Method and Device, Laser Processing Equipment and Laser Processing Method. Lin Xiaojun, Chen Guodong and Lyu Hongjie developed the invention. The patent application number is CN202610132718 20260130. The p..

KOLON Submits Patent Application for Coating Film Comprising First Coating Layer and Second Coating Layer, and Display Device Comprising Same

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- KOLON has submitted a patent application for Coating Film Comprising First Coating Layer and Second Coating Layer, and Display Device Comprising Same. Ahn Sang-hyun and Yang Pil Rye developed the invention. The patent application number is EP20240904122 20241202. The patent publication number is EP4778965 (A1..

State Intellectual Property Office of China Publishes Fujian Minhou Boda Crafts Co Ltd Patent Application for Drilling Device for Picture Frame Processing

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has published Fujian Minhou Boda Crafts Co Ltd patent application for Drilling Device for Picture Frame Processing. The invention was developed by Li Zhenbao, Wang Xiaoxia and Li Mingjie. The patent application number is CN202610128283 20260129. The patent public..

Xi'an Kongtian Electromechanical Intelligent Mfg Co Ltd Submits Chinese Patent Application for Laser Additive Manufacturing Optical System of Circular Polarization Point Ring Compo..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Xi'an Kongtian Electromechanical Intelligent Mfg Co Ltd has submitted a patent application for Laser Additive Manufacturing Optical System of Circular Polarization Point Ring Composite Light Spot. This invention was developed by Yang Yongkang, Wu Xitao, Hu Jiawei, Yu Yifei and Wen Xiaonan. The patent appli..

State Intellectual Property Office of China Publishes Xian Kongtian Electromechanical Intelligent Mfg Co Ltd Patent Application for SLM Quality Improvement Method and System Based ..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has published Xian Kongtian Electromechanical Intelligent Mfg Co Ltd patent application for SLM Quality Improvement Method and System Based on Dynamic Focusing and Light Spot Tracking. The invention was developed by Yang Yongkang, Wu Xitao, Sun Fengli, Hu Jiawei, Ya..

State Intellectual Property Office of China Receives Jiangsu Shihai Intelligent Tech Co Ltd Patent Application for Intelligent Positioning Assembly Method and System Based on Machi..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received Jiangsu Shihai Intelligent Tech Co Ltd patent application for Intelligent Positioning Assembly Method and System Based on Machine Vision. Dai Xin and Zhu Xingchi developed the invention. The patent application number is CN202610397886 20260330. The p..

State Intellectual Property Office of China Receives Laser Fusion Research Center China Academy of Engineering Physics Patent Application for Meter-scale Optical Element Accurate G..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received Laser Fusion Research Center China Academy of Engineering Physics patent application for Meter-scale Optical Element Accurate Grinding Machining System and Method Based on Splicing Tool. Hu Jiangchuan, Zhang Yunfan, Yang Jia, Chen Xianhua, Huang Jinyong..

State Intellectual Property Office of China Publishes Guangjin Tech Hefei Co Ltd Patent Application for Process for Removing Burr Particles in Capillary Pores in Diffuser of Applic..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has published Guangjin Tech Hefei Co Ltd patent application for Process for Removing Burr Particles in Capillary Pores in Diffuser of Application Display Panel. The invention was developed by Cheng Yuhao, Xie Ming, Zhou Chenrui and Bu Qinglei. The patent applicat..

Nitelab Optoelectronics Co Ltd Seeks Patent for Reflector Assembly Using Multi-light-source for Changing Illumination Effect

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- Nitelab Optoelectronics Co Ltd has sought patent for Reflector Assembly Using Multi-light-source for Changing Illumination Effect. This invention was developed by Li Wenjie. The patent application number is EP20250179702 20250529. The patent publication number is EP4779204 (A1). International Patent Classif..

Shenyuer Optical Instr Shanghai Co Ltd Applies for Patent on Visualization Method and Calibration Device for Astigmatism Eye Focal Line

Optics & Imaging

| Fri 24 Jul 2026

Beijing, July 25 -- Shenyuer Optical Instr Shanghai Co Ltd has applied Chinese patent for Visualization Method and Calibration Device for Astigmatism Eye Focal Line. Zhang Bo, Zhao Sanyuan, Huang Xinhui, He Xiangui, Zhao Zhiheng, He Jie and Chen Meng developed it. The patent application number is CN202510912072 20250703. The ..

Laser Fusion Research Center China Academy of Engineering Physics Applies for Patent on Clamping Device and Clamping Method for Oversized Optical Element

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Laser Fusion Research Center China Academy of Engineering Physics has applied Chinese patent for Clamping Device and Clamping Method for Oversized Optical Element. Xie Ruiqing, Wang Shiyuan, Tian Liang, Zhang Mingzhuang, Zhao Shijie and Liao Defeng developed it. The patent application number is CN20261017217..

Huzhou Vocational & Technical College Files Chinese Patent Application for Three-axis Automatic Three-dimensional Scanning Equipment and Scanning Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Huzhou Vocational & Technical College has filed a patent application for Three-axis Automatic Three-dimensional Scanning Equipment and Scanning Method. This invention was developed by Wang Wei. The patent application number is CN202610107869 20260127. The patent publication number is CN121928486 (A). Interna..

Suzhou Guangsiao Optoelectronics Tech Co Ltd Submits Patent Application for Screen Display Glass Side Edge Synchronous Grinding Process Based on Cooperation of Air Knife and Water ..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Suzhou Guangsiao Optoelectronics Tech Co Ltd has submitted a patent application for Screen Display Glass Side Edge Synchronous Grinding Process Based on Cooperation of Air Knife and Water Knife. Bo Xin, Bai Shenggui and Liu Feng developed the invention. The patent application number is CN20261034262 202510..

Shanghai Chenbei Intelligent Tech Co Ltd Files Chinese Patent Application for Gantry Spot Welding Laser Measurement and Self-adaptive Deviation Correction Method and Equipment

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shanghai Chenbei Intelligent Tech Co Ltd has filed a patent application for Gantry Spot Welding Laser Measurement and Self-adaptive Deviation Correction Method and Equipment. This invention was developed by Zhu Wei. The patent application number is CN202610171381 20260206. The patent publication number is ..

State Intellectual Property Office of China Publishes Beijing Zhengshi Precision Control Tech Co Ltd Patent Application for High-power Laser Scanning Welding Galvanometer with Heat..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has published Beijing Zhengshi Precision Control Tech Co Ltd patent application for High-power Laser Scanning Welding Galvanometer with Heat Dissipation Function. The invention was developed by Zheng Mingchun and Zhou Wence. The patent application number is CN202..

State Intellectual Property Office of China Receives Hangzhou Hengli Manufacturing Tech Co Ltd Patent Application for Square Tube Machining Laser Welding Tool and Welding Method Ca..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received Hangzhou Hengli Manufacturing Tech Co Ltd patent application for Square Tube Machining Laser Welding Tool and Welding Method Capable of Assisting in Pressing. Sun Zhiming, Wang Chengxiang, Fan Lei, Zhao Huaisheng and Wang Guiyun developed the invention...

Hunan Chuangzhi Intelligent Tech Co Ltd Seeks Patent for Battery Tray Processing Equipment Based on Multi-station Parallel Laser Welding

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Hunan Chuangzhi Intelligent Tech Co Ltd has sought patent for Battery Tray Processing Equipment Based on Multi-station Parallel Laser Welding. This invention was developed by Liao Jun, Tang Qiang and Zhang Yupeng. The patent application number is CN202610321920 20260317. The patent publication number is CN..

European Patent Office Receives Owkin France SAS Patent Application for Method and System to Generate a Training Set for Training a Model Analysing Histological Images

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- European Patent Office has received Owkin France SAS patent application for Method and System to Generate a Training Set for Training a Model Analysing Histological Images. Marteau Ulysse, Gillet Lucie, Mathieu Thomas, Horent Guillaume, Von Loga Katharina, Dumont Laura, Belbhari Reda and Gaury Valentin develop..

Sichuan Dadu Enterprise Man Co Ltd and Chengdu Shuang Chuang Times Tech Co Ltd File Chinese Patent Application for Manipulator Based on Machine Vision, Concealer Removing System an..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Sichuan Dadu Enterprise Man Co Ltd and Chengdu Shuang Chuang Times Tech Co Ltd have filed a patent application for Manipulator Based on Machine Vision, Concealer Removing System and Capsicum Stem and Cap Removing System. This invention was developed by Han Lu and Han Yuan. The patent application number is ..

State Intellectual Property Office of China Receives Sichuan Wutong Tech Group Co Ltd Patent Application for Industrial XR Reverse Control System Based on Intelligent Agent

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received Sichuan Wutong Tech Group Co Ltd patent application for Industrial XR Reverse Control System Based on Intelligent Agent. Yi Jie, Yuan Liang and Luo Yipeng developed the invention. The patent application number is CN202610409160 20260331. The patent p..

State Intellectual Property Office of China Releases Shenzhen Dongyingxunda Electronics Co Ltd Patent Application for Optical Module Cleaning Equipment with Automatic Feeding and D..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has released Shenzhen Dongyingxunda Electronics Co Ltd patent application for Optical Module Cleaning Equipment with Automatic Feeding and Discharging Functions. This invention was developed by Dong Zongquan, Wang Chunjia, Xia Jianyi and Li Siwei. The patent appl..

State Intellectual Property Office of China Publishes Suzhou Liangyan Optoelectronics Co Ltd Patent Application for Precise Polishing, Scrap Removing and Recycling Device

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has published Suzhou Liangyan Optoelectronics Co Ltd patent application for Precise Polishing, Scrap Removing and Recycling Device. The invention was developed by Xu Gang and You Weihua. The patent application number is CN202610256071 20260304. The patent publica..

Kostal of America Files Chinese Patent Application for Steering Member Mounted Display Panel System

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Kostal of America has filed a patent application for Steering Member Mounted Display Panel System. This invention was developed by Duan Xiaozhong and Kiesel Paul W. The patent application number is CN202511398741 20250928. The patent publication number is CN121928958 (A). International Patent Classificatio..

State Intellectual Property Office of China Receives Guangzhou Pulisi Technology Patent Application for Coating Structure and Digital Printing Circular Tube Machine

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received Guangzhou Pulisi Technology patent application for Coating Structure and Digital Printing Circular Tube Machine. Deng Jiangmin, Xu Yuanchun, Lin Xiaobo, Meng Zhenhua and Liu Lu developed the invention. The patent application number is CN202610119443 20..

Beijing Trans Manufacture & Trade Files Chinese Patent Application for Processing Method of Optical Double-gluing Piece

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Beijing Trans Manufacture & Trade has filed a patent application for Processing Method of Optical Double-gluing Piece. This invention was developed by Li Wenqiang. The patent application number is CN202610136914 20260130. The patent publication number is CN121928847 (A). International Patent Classification c..

State Intellectual Property Office of China Receives Guizhou Senyuan Zengcai Manufacture Tech Co Ltd and Guizhou Institute of Metallurgy and Chemical Engineering Patent Application..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received Guizhou Senyuan Zengcai Manufacture Tech Co Ltd and Guizhou Institute of Metallurgy and Chemical Engineering patent application for Light Path Debugging Device and Method for Selective Laser Sintering Equipment. Wu Jian, Jin Ye, Wu Zehong, Deng Zhengdon..

European Patent Office Receives TP Link Systems Inc Patent Application for Camera and Wake-up Method Thereof

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- European Patent Office has received TP Link Systems Inc patent application for Camera and Wake-up Method Thereof. Wang Lin developed the invention. The patent application number is EP20250225631 20251219. The patent publication number is EP4776643 (A1). International Patent Classification codes are H04N23/6..

Shandong Chengquan Information Tech Co Ltd and Rizhao City Science and Tech School Seek Patent for Automobile Side Telescopic Laser Radar Device and Radar Angle Adjusting Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shandong Chengquan Information Tech Co Ltd and Rizhao City Science and Tech School have sought patent for Automobile Side Telescopic Laser Radar Device and Radar Angle Adjusting Method. This invention was developed by Niu Wei, Yuan Zhongguo, Ma Yanan and Li Lei. The patent application number is CN202610257..

Chery Automobile and Wuhu Automobile Qianzhan Technology Research Institute Co Ltd Submit Chinese Patent Application for Charging Gun, Charging Pile and Vehicle Battery State Deter..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Chery Automobile and Wuhu Automobile Qianzhan Technology Research Institute Co Ltd have submitted a patent application for Charging Gun, Charging Pile and Vehicle Battery State Determination Method and Display Method. This invention was developed by Deng Wenli. The patent application number is CN2026100665..

Beijing Zaicheng Technology and Guangdong Zaicheng New Mat Co Ltd File Chinese Patent Application for Multi-layer Structure Composite Transfer Printing Film, Manufacturing Method a..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Beijing Zaicheng Technology and Guangdong Zaicheng New Mat Co Ltd have filed a patent application for Multi-layer Structure Composite Transfer Printing Film, Manufacturing Method and Application of Multi-layer Structure Composite Transfer Printing Film. This invention was developed by Zhong Shudong, Li Zhicon..

All China Federation of Supply and Marketing Cooperatives Xi'an Institute of Raw Lacquer and Xi'an Meinan Biotechnology Co Ltd Submit Patent Application for Lucilic Acid-based Liqu..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- All China Federation of Supply and Marketing Cooperatives Xi'an Institute of Raw Lacquer and Xi'an Meinan Biotechnology Co Ltd have submitted a patent application for Lucilic Acid-based Liquid Mulching Film and Preparation Method Thereof. Li Dongxu, Yan Ke, Li Yan, Sun Lei, Lu Wei, Liu Xianglin, Liu Langlang ..

Shengchun New Mat Nantong Co Ltd and Huzhou Shengchun Applied Mat Co Ltd Apply for Patent on Positioning-assisted Vertical Laser Welding Machine for Circular Tube

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shengchun New Mat Nantong Co Ltd and Huzhou Shengchun Applied Mat Co Ltd have applied Chinese patent for Positioning-assisted Vertical Laser Welding Machine for Circular Tube. Wu Min, Ye Xiubao and Guo Haiyang developed it. The patent application number is CN20261026386 20260109. The patent publication num..

Provincial Health Services Authority and The University of British Columbia Submit Patent Application for Radiolabeled Compounds for in Vivo Imaging of Gastrin-releasing Peptide Re..

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- Provincial Health Services Authority and The University of British Columbia have submitted a patent application for Radiolabeled Compounds for in Vivo Imaging of Gastrin-releasing Peptide Receptor (grpr) and Treatment of Grpr-related Disorders. Wang Lei, Chen Chao-cheng, Bénard François and Lin Kuo-shyan dev..

BOE Technology Group and Beijing BOE Technology Development File Chinese Patent Application for Display Substrate, Preparation Method Thereof and Display Device

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- BOE Technology Group and Beijing BOE Technology Development have filed a patent application for Display Substrate, Preparation Method Thereof and Display Device. This invention was developed by Zhang Xiao, Guo Kang, Li Shulei and Gu Xin. The patent application number is CN20248001495 20240730. The patent p..

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

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Display Substrate, Preparation Method Thereof and Display Device. This invention was developed by Dong Shuilang, Li Liuqing, Li Guoteng, Guo Kang, Liu Yingwei, Lu Xinhong, Hu Hehe, Xiao Lei and Yang Shaopeng. ..

BOE Technology Group and Beijing BOE Technology Development Apply for Patent on Display Panel and Display Device

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- BOE Technology Group and Beijing BOE Technology Development have applied Chinese patent for Display Panel and Display Device. Zhao Zhongman, Yang Mingkun, Zhu Jianchao, Wang Jingquan and Hao Xueguang developed it. The patent application number is CN20248001572 20240807. The patent publication number is CN1..

Chengdu Liansi Photoelectric Technology, Wuhan Yugong Water Guide Laser Tech Co Ltd and Institute of Mechanical Manufacturing Technology China Academy of Engineering Physics Apply ..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Chengdu Liansi Photoelectric Technology, Wuhan Yugong Water Guide Laser Tech Co Ltd and Institute of Mechanical Manufacturing Technology China Academy of Engineering Physics have applied Chinese patent for Water-jet Guided Laser Cutting Machining Device and Using Method Thereof. Xiong Zhengjun, Ye Chaoxi, Zen..

Wuhan Yugong Water Guide Laser Tech Co Ltd and Jiangsu Guoyuan Laser Intelligent Equipment Mfg Apply for Patent on Umbrella-shaped Micro-jet Laser Water Return Prevention Device

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Wuhan Yugong Water Guide Laser Tech Co Ltd and Jiangsu Guoyuan Laser Intelligent Equipment Mfg have applied Chinese patent for Umbrella-shaped Micro-jet Laser Water Return Prevention Device. Xiong Zhengjun, Ren Junchuang, Ye Chaoxi, Zeng Fanhui and Chen Zheng developed it. The patent application number is ..

Samsung Electronics and Meere Co Seek Patent for Laser Processing Apparatus and Laser Processing Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Samsung Electronics and Meere Co have sought patent for Laser Processing Apparatus and Laser Processing Method. This invention was developed by Park Gyung Soon, Lee Jun-jung, Lee Dae-young, Jeong Byeong-kook and Yoo Hyuk-jun. The patent application number is CN202511480316 20251016. The patent publication ..

Artience Co Ltd and Toyo Visual Solutions Co Ltd Seek Patent for Red Photosensitive Composition Film Color Filter Solid-state Imaging Element and Image Display Device

Optics & Imaging

| Sat 25 Jul 2026

Seoul, July 25 -- Artience Co Ltd and Toyo Visual Solutions Co Ltd have sought patent for Red Photosensitive Composition Film Color Filter Solid-state Imaging Element and Image Display Device. This invention was developed by Yoshida Hiroyuki, Kogure Taketo, Sakurai Shintaro and Kondo Keiichi. The patent application number is ..

Shanghai Institute Space Propulsion and Xinchang Tianqihangtian Aviation Science and Technology Research Institute Submit Patent Application for Selective Laser Melting Forming Met..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shanghai Institute Space Propulsion and Xinchang Tianqihangtian Aviation Science and Technology Research Institute have submitted a patent application for Selective Laser Melting Forming Method for Gh5188 High-temperature Alloy Engine Nozzle. Jiao Zixian, Xie Yi, Yang Xudong, Cao Dan and Wu Jiayin developed t..

Jiangsu Haitai Biotechnology Co Ltd, Haitaida Biotechnology Guangzhou Co Ltd, Shandong Haitaida Biotechnology Dev Co Ltd and Jiangxi Bomeilai Biotechnology Co Ltd File Chinese Pate..

Optics & Imaging

| Fri 24 Jul 2026

Beijing, July 25 -- Jiangsu Haitai Biotechnology Co Ltd, Haitaida Biotechnology Guangzhou Co Ltd, Shandong Haitaida Biotechnology Dev Co Ltd and Jiangxi Bomeilai Biotechnology Co Ltd have filed a patent application for Mandarin Fish Infectious Spleen and Kidney Necrosis Virus Multi-antigen Display Vaccine Based on Ferritin Nanop..

Shaanxi Cancer Hospital (Shaanxi) Provincial Third People's Hospital and Shenzhen Dayi Jiamadao Tech Co Ltd Submit Chinese Patent Application for Control Method of Ray Imaging Syst..

Optics & Imaging

| Fri 24 Jul 2026

Beijing, July 25 -- Shaanxi Cancer Hospital (Shaanxi) Provincial Third People's Hospital and Shenzhen Dayi Jiamadao Tech Co Ltd have submitted a patent application for Control Method of Ray Imaging System, Ray Imaging System and Medium. This invention was developed by Wen Xiaojuan, Chen Li, Wang Jinyu, Zhang Yan and Zhang Shengl..

Institute of New Material and Industry Technology Wenzhou University and Shanghai Institute Technology Submit Chinese Patent Application for Preparation Method and Anti-counterfeit..

Optics & Imaging

| Fri 24 Jul 2026

Beijing, July 25 -- Institute of New Material and Industry Technology Wenzhou University and Shanghai Institute Technology have submitted a patent application for Preparation Method and Anti-counterfeiting Application of Quantum Dot Glass Etched by Femtosecond Laser. This invention was developed by Shi Mingming, Hu Rongrong, Yan..

Ahn Byung Chul and Yashi Electronic Tech Co Ltd File Chinese Patent Application for Organic Light Emitting Display Device

Optics & Imaging

| Fri 24 Jul 2026

Beijing, July 25 -- Ahn Byung Chul and Yashi Electronic Tech Co Ltd have filed a patent application for Organic Light Emitting Display Device. This invention was developed by Ahn Byung-chul. The patent application number is CN20248062867 20241004. The patent publication number is CN121942332 (A). International Patent Classifi..

Chengdu BOE Optoelectronics Technology and BOE Technology Group Submit Patent Application for Pixel Driving Circuit, Driving Method Thereof and Display Panel

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Chengdu BOE Optoelectronics Technology and BOE Technology Group have submitted a patent application for Pixel Driving Circuit, Driving Method Thereof and Display Panel. Wang Benlian, Xu Jingjing, Zheng Hai, Huang Yinglong, Liu Libin, Huang Ping'an, Yu Ziyang, Dong Tian and Yan Qingqing developed the invention..

Hefei BOE Display Technology and BOE Technology Group File Chinese Patent Application for Data Voltage Supply Circuit, Display Device and Driving Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Hefei BOE Display Technology and BOE Technology Group have filed a patent application for Data Voltage Supply Circuit, Display Device and Driving Method. This invention was developed by Dai Ke, Sun Jianwei, Nie Chunyang, Yang Yue, Wang Jun and Pan Zhengru. The patent application number is CN20238009705 202..

Lemon Inc and Beijing Zitiao Network Technology Seek Patent for Pancake Lens, Optical Imaging System, and Head-mounted Display Device

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- Lemon Inc and Beijing Zitiao Network Technology have sought patent for Pancake Lens, Optical Imaging System, and Head-mounted Display Device. This invention was developed by Zhu Shaopeng, Li Xin, Li Xiaokai, Zhang Ziyang and Zhang Zhao. The patent application number is EP20240861916 20240830. The patent pub..

Ganzhou Intelligent Industry Innovation Research Institute and Jiangxi Guanying Intelligent Tech Co Ltd Seek Patent for Data Management Method, System and Equipment Based on Indust..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Ganzhou Intelligent Industry Innovation Research Institute and Jiangxi Guanying Intelligent Tech Co Ltd have sought patent for Data Management Method, System and Equipment Based on Industrial Digital Base and Medium. This invention was developed by Xie Sheng, Shi Xiaohong, Wen Dasheng, Guo Diqing, Xie Baofa, ..

Ahn Byung Chul and Yashi Electronic Tech Co Ltd Submit Chinese Patent Application for Organic Light Emitting Display Device

Optics & Imaging

| Fri 24 Jul 2026

Beijing, July 25 -- Ahn Byung Chul and Yashi Electronic Tech Co Ltd have submitted a patent application for Organic Light Emitting Display Device. This invention was developed by Ahn Byung-chul. The patent application number is CN20248062079 20240927. The patent publication number is CN121942331 (A). International Patent Clas..

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

Optics & Imaging

| Fri 24 Jul 2026

Beijing, July 25 -- Chengdu BOE Optoelectronics Technology, BOE Technology Group and Beijing BOE Technology Development have filed a patent application for Display Panel and Display Device. This invention was developed by Zhang Bo, Zheng Hai, Wen Ping, Zhang Tiaomei, Zhang Yi, He Fan, Hu Ming, Yu Chi and Li Ruoxiang. The pate..

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

Optics & Imaging

| Fri 24 Jul 2026

Beijing, July 25 -- BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Pixel Driving Circuit, Display Panel and Display Device. This invention was developed by Yan Sen, Yang Mingkun and Zhang Hao. The patent application number is CN20248001702 20240828. The patent publication n..

Korean Intellectual Property Office Releases Dongguk University Industry-Academic Cooperation Foundation Patent Application for Sar Successive Approximation Register for Performing..

Optics & Imaging

| Fri 24 Jul 2026

Seoul, July 25 -- Korean Intellectual Property Office has released Dongguk University Industry-Academic Cooperation Foundation patent application for Sar Successive Approximation Register for Performing High Speed Operation and Analog Digital Converter of Using the Same. This invention was developed by Kim Ji Won and Kim Soo You..

Heungboo Ind Co Ltd Submits Patent Application for Pov Pov Display Drone with Blades

Optics & Imaging

| Fri 24 Jul 2026

Seoul, July 25 -- Heungboo Ind Co Ltd has submitted a patent application for Pov Pov Display Drone with Blades. Park Changyoung developed the invention. The patent application number is KR20230088947 20230710. The patent publication number is KR20250009099 (A). International Patent Classification codes are B64C39/02, B64U10/1..

State Intellectual Property Office of China Receives Zhejiang Sizhi Tech Co Ltd Patent Application for Sleep Assisting System Based on Photoacoustic Magnetic Vibration Wave Resonan..

Optics & Imaging

| Fri 24 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received Zhejiang Sizhi Tech Co Ltd patent application for Sleep Assisting System Based on Photoacoustic Magnetic Vibration Wave Resonance. Jiang Jianguo, Zhao Baoku, Shan Chunlei, Jiang Yan, Huang Zhihui, Liu Shupeng and Wang Ying developed the invention. Th..

Korean Intellectual Property Office Receives LG Electronics Patent Application for Display Apparatus

Optics & Imaging

| Fri 24 Jul 2026

Seoul, July 25 -- Korean Intellectual Property Office has received LG Electronics patent application for Display Apparatus. Sungmin Park developed the invention. The patent application number is KR20230088847 20230710. The patent publication number is KR20250009064 (A). International Patent Classification code is G02F1/1333. ..

Inswave Systems Co Ltd Submits Korean Patent Application for Seal Scanning Method and Apparatus Using Mobile Device

Optics & Imaging

| Fri 24 Jul 2026

Seoul, July 25 -- Inswave Systems Co Ltd has submitted a patent application for Seal Scanning Method and Apparatus Using Mobile Device. This invention was developed by Eo Seyong and Kim Wooglae. The patent application number is KR20230088798 20230710. The patent publication number is KR20250009044 (A). International Patent Cl..

State Intellectual Property Office of China Receives North China University of Science and Technology Patent Application for Method for Manufacturing Gradient Nitrogen-containing M..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received North China University of Science and Technology patent application for Method for Manufacturing Gradient Nitrogen-containing Metal Material Through Laser Additive and Product. Shi Jiahao, Liang Kuan, Zhao Dingguo, Cui Xiaojie, Li Xiaoxin, Zhang Yupeng ..

Dongguan Laoyou Hardware Products Co Ltd Seeks Patent for Die-casting Method and Die for High-heat-dissipation 1.6 T Optical Module Shell

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Dongguan Laoyou Hardware Products Co Ltd has sought patent for Die-casting Method and Die for High-heat-dissipation 1.6 T Optical Module Shell. This invention was developed by Ding Dong and Zeng Weicai. The patent application number is CN20261068851 20260119. The patent publication number is CN121928011 (A..

State Intellectual Property Office of China Releases NAMICS Corporation Patent Application for Resin Composition, Cured Product, Adhesive Composition, and Optical Fiber Array

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has released NAMICS Corporation patent application for Resin Composition, Cured Product, Adhesive Composition, and Optical Fiber Array. This invention was developed by Yamada Akito and Sakamoto Takashi. The patent application number is CN20248061133 20240925. The p..

Shanghai Shuxi Tech Co Ltd Applies for Patent on One-way Safe Content Distribution and Tamper-proof Display Method and System

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shanghai Shuxi Tech Co Ltd has applied Chinese patent for One-way Safe Content Distribution and Tamper-proof Display Method and System. Jin Chongying, Liu Shuhua and Heng Jing developed it. The patent application number is CN202610119871 20260128. The patent publication number is CN121940194 (A). Internati..

Shanghai Boxie Software Co Ltd Submits Chinese Patent Application for Block Chain Artwork Display System and Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shanghai Boxie Software Co Ltd has submitted a patent application for Block Chain Artwork Display System and Method. This invention was developed by Zhang Zhanke and Hei Yanfei. The patent application number is CN202610238437 20260228. The patent publication number is CN121940120 (A). International Patent ..

State Intellectual Property Office of China Publishes Inner Mongolia University Patent Application for Microwave Photon Channelization Receiver Based on Double Optical Combs and Im..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has published Inner Mongolia University patent application for Microwave Photon Channelization Receiver Based on Double Optical Combs and Image Rejection Mixer. The invention was developed by Zhao Liangshun, Chen Ju, Gong Caili, Chen Fangyi, Wei Yongfeng and Zhang Y..

Zhuhai Guangheng Technology Submits Patent Application for Modularized Optical Modulation Signal Generating Device and Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Zhuhai Guangheng Technology has submitted a patent application for Modularized Optical Modulation Signal Generating Device and Method. You Lunfeng, Tang Wansong, Yang Jun, Cao Dingxiang, Chen Yingjie, Liu Zhiyong, Ju Xingbin, Chang Qingyu, Duan Yu, Wang Huan, Huang Ningbo, Zhao Deping, Xie Guanzhong, Xu Yingb..

Shenzhen Aigema Tech Co Ltd Submits Patent Application for Integrated Optical Fiber Communication Receiving and Releasing System for Mobile Carrier and Control Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shenzhen Aigema Tech Co Ltd has submitted a patent application for Integrated Optical Fiber Communication Receiving and Releasing System for Mobile Carrier and Control Method. Deng Junjian developed the invention. The patent application number is CN20261099868 20260126. The patent publication number is CN1..

State Intellectual Property Office of China Releases Huzhou Research Institute of Zhejiang University Patent Application for Method for Improving Link Establishment Aiming Precisio..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has released Huzhou Research Institute of Zhejiang University patent application for Method for Improving Link Establishment Aiming Precision of Laser Communication Terminal. This invention was developed by Wu Jiajie, Chen Yongzhu and Li Qingyan. The patent appli..

Xi'an University of Posts & Telecommunications Submits Chinese Patent Application for Method and System for Accurately Measuring Dispersion and Temperature Coefficient of Optical F..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Xi'an University of Posts & Telecommunications has submitted a patent application for Method and System for Accurately Measuring Dispersion and Temperature Coefficient of Optical Fiber. This invention was developed by Guang Wei, He Zaimin, Deng Xue, Xue Wenxiang and Tang Huixian. The patent application numbe..

State Intellectual Property Office of China Publishes Purple Mountain Laboratories Patent Application for Radio Frequency Front End Assembly, Beam Scanning Method, Beam Self-backtr..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has published Purple Mountain Laboratories patent application for Radio Frequency Front End Assembly, Beam Scanning Method, Beam Self-backtracking Method and Device. The invention was developed by Shan Yuanlong, Hu Sanming, Xu Shizhe and Shen Yizhu. The patent appl..

Nokia Technologies OY Files Chinese Patent Application for Passive IoT Illumination Transmission

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Nokia Technologies OY has filed a patent application for Passive IoT Illumination Transmission. This invention was developed by Hsieh Tzu-chung, Bhatt Manish M and Hattiramani Naveen. The patent application number is CN20248047157 20240610. The patent publication number is CN121942113 (A). International Pate..

Seoul National University R&DB Foundation Submits Korean Patent Application for Method and Apparatus for Converting Image into Sketch for Learning Geometry-aware Representation

Optics & Imaging

| Sat 25 Jul 2026

Seoul, July 25 -- Seoul National University R&DB Foundation has submitted a patent application for Method and Apparatus for Converting Image into Sketch for Learning Geometry-aware Representation. This invention was developed by Choi Won Seok, Zhang Byoung Tak, Kim Kibeom, Lee Hyundo, Hwang Inwoo and Go Hyunsung. The patent app..

Korean Intellectual Property Office Publishes Samsung Electronics Patent Application for Electronic Device Method and Computer Readable Medium for Displaying Image

Optics & Imaging

| Sat 25 Jul 2026

Seoul, July 25 -- Korean Intellectual Property Office has published Samsung Electronics patent application for Electronic Device Method and Computer Readable Medium for Displaying Image. The invention was developed by Chulju Yang, Kyuwon Kim, Hyunsoo Kim, Jongkyu Kim and Heekuk Lee. The patent application number is KR2023008943..

Harbin Institute of Technology Seeks Patent for High-temperature and High-pressure Metal Three-dimensional Component Laser Printing Forming Cabin

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Harbin Institute of Technology has sought patent for High-temperature and High-pressure Metal Three-dimensional Component Laser Printing Forming Cabin. This invention was developed by Qiao Jing, Li Longqiu, Huang Zhiyuan, Qiao Jianxin, Li Pengchun and Zhou Dekai. The patent application number is CN20261014..

Xi'an Special Equipment Inspection Institute Applies for Patent on Gradient Reinforced Composite Material Gas Turbine Blade and Laser Three-dimensional Forming Preparation Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Xi'an Special Equipment Inspection Institute has applied Chinese patent for Gradient Reinforced Composite Material Gas Turbine Blade and Laser Three-dimensional Forming Preparation Method. Bi Cheng, Lu Yuan, Yun Ke, Li Debiao, Gong Nan and Liu Jin'e developed it. The patent application number is CN2026102405..

Shenzhen Rapoo Tech Co Ltd Submits Chinese Patent Application for Game Assisting Method, Intelligent Glasses System, Equipment, Medium and Product

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Shenzhen Rapoo Tech Co Ltd has submitted a patent application for Game Assisting Method, Intelligent Glasses System, Equipment, Medium and Product. This invention was developed by Zeng Hao, Zhang Qiang and Kang Sulu. The patent application number is CN202610433746 20260403. The patent publication number is..

Kyoto University Submits Patent Application for Two-dimensional Photonic Crystal Laser

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- Kyoto University has submitted a patent application for Two-dimensional Photonic Crystal Laser. Noda Susumu, Morita Ryohei, Sakata Ryoichi, Inoue Takuya, Ishizaki Kenji and De Zoysa Menaka developed the invention. The patent application number is EP20240862764 20240902. The patent publication number is EP47..

State Intellectual Property Office of China Releases Fujifilm Patent Application for Information Processing System, Image Processing Apparatus, Optical Apparatus, Information Proce..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has released Fujifilm patent application for Information Processing System, Image Processing Apparatus, Optical Apparatus, Information Processing Method, and Program. This invention was developed by Fujimoto Shinichi, Kobayashi Toshiteru, Ishida Kazuki and Tanaka Ko..

Samsung Display Submits European Patent Application for Display Device and Manufacturing Method Therefor

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- Samsung Display has submitted a patent application for Display Device and Manufacturing Method Therefor. This invention was developed by Kim Myeong Ho, Moon Yeon Keon, Kim Kyung Tae and Kim Myoung Hwa. The patent application number is EP20240863049 20240809. The patent publication number is EP4776328 (A1). ..

European Patent Office Releases Koninklijke Philips Patent Application for Neural Network Selection for Device Tracking

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- European Patent Office has released Koninklijke Philips patent application for Neural Network Selection for Device Tracking. This invention was developed by Haase Hans Christian and Grass Michael. The patent application number is EP20250150651 20250108. The patent publication number is EP4776298 (A1). Inter..

State Intellectual Property Office of China Releases Chengdu BOE Optoelectronics Technology, BOE Technology Group and Beijing BOE Technology Development Patent Application for Shif..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has released Chengdu BOE Optoelectronics Technology, BOE Technology Group and Beijing BOE Technology Development patent application for Shifting Register Unit, Driving Method Thereof, Display Driving Circuit and Display Device. This invention was developed by Dong X..

European Patent Office Publishes Samsung Display Patent Application for Pixel, Display Device, and Electronic Device

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- European Patent Office has published Samsung Display patent application for Pixel, Display Device, and Electronic Device. The invention was developed by Kim Mi Hae, Yun Hui Gyeong and Shin Hey Jin. The patent application number is EP20250225813 20251219. The patent publication number is EP4776272 (A1). Intern..

European Patent Office Receives HKC Patent Application for Scan Driving Circuit, Scan Driving Method, and Display Apparatus

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- European Patent Office has received HKC patent application for Scan Driving Circuit, Scan Driving Method, and Display Apparatus. Li Guangsheng, Chen Chen, Zhou Xiufeng and Yuan Haijiang developed the invention. The patent application number is EP20240862039 20240905. The patent publication number is EP4776270..

European Patent Office Publishes Guangzhou China Star Optoelectronics Semiconductor Display Technology Patent Application for Demultiplexing Circuit and Control Method Therefor, an..

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- European Patent Office has published Guangzhou China Star Optoelectronics Semiconductor Display Technology patent application for Demultiplexing Circuit and Control Method Therefor, and Display Device. The invention was developed by Yuan Dong. The patent application number is EP20230817941 20230911. The paten..

State Intellectual Property Office of China Releases BOE Crystal Core Technology Co Ltd, BOE Technology Group and Beijing BOE Technology Development Patent Application for Driving ..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has released BOE Crystal Core Technology Co Ltd, BOE Technology Group and Beijing BOE Technology Development patent application for Driving Method, Display Panel and Display Device. This invention was developed by Yan Sen, Meng Qiuhua, Li Linfeng, Yue Huanxin, Zhou ..

European Patent Office Publishes Distance Tech Oy Patent Application for Display Device Having Multi-coloured Backlight Unit

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- European Patent Office has published Distance Tech Oy patent application for Display Device Having Multi-coloured Backlight Unit. The invention was developed by Konttori Urho and Strandborg Mikko. The patent application number is EP20250218975 20251127. The patent publication number is EP4776268 (A1). Inter..

State Intellectual Property Office of China Receives Yunnan Chuangshijie Optoelectronics Tech Co Ltd, BOE Technology Group and Beijing BOE Technology Development Patent Application..

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received Yunnan Chuangshijie Optoelectronics Tech Co Ltd, BOE Technology Group and Beijing BOE Technology Development patent application for Pixel Circuit, Pixel Driving Method and Display Device. Zhang Yingbing, Zhang Dacheng, Lu Pengcheng, Hwang In-ho, Qu Zemi..

State Intellectual Property Office of China Receives Samsung Electronics Patent Application for Electronic Device for Driving Pixel and Control Method Thereof

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has received Samsung Electronics patent application for Electronic Device for Driving Pixel and Control Method Thereof. Kim Dong-hwan, Oh Dong-gun, Park Won-keun and Jung Young-ki developed the invention. The patent application number is CN20248061985 20240924. The..

State Intellectual Property Office of China Releases BOE Technology Group Patent Application for Pixel Driving Circuit, Display Panel and Light-emitting Control Method

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- State Intellectual Property Office of China has released BOE Technology Group patent application for Pixel Driving Circuit, Display Panel and Light-emitting Control Method. This invention was developed by Xiao Li, Liu Dongni, Xuan Minghua, Zhao Jiao, Zhou Ying and Zheng Haoliang. The patent application numbe..

SZ DJI Technology Submits Patent Application for Auxiliary Image Processing Method and Apparatus, and Readable Storage Medium

Optics & Imaging

| Sat 25 Jul 2026

Munich, July 25 -- SZ DJI Technology has submitted a patent application for Auxiliary Image Processing Method and Apparatus, and Readable Storage Medium. Wang Qingwen, Li Xinwei, Pan Junyi, Chen Shuai, Li Bowen, Zhou Mengfei and Duan Renzhi developed the invention. The patent application number is EP20230951133 20230905. The pa..

Siemens Industries Software Seeks Patent for Selection of Objects Manipulating Digital Industrial Scene

Optics & Imaging

| Sat 25 Jul 2026

Beijing, July 25 -- Siemens Industries Software has sought patent for Selection of Objects Manipulating Digital Industrial Scene. This invention was developed by Hazan Moshe and Allen Juval. The patent application number is CN202380102778 20230928. The patent publication number is CN121925658 (A). International Patent Classific..

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