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17:45:08 Wed 29 Jul 2026

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Industry

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Optics & Imaging

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Samsung Display

(49)

Huawei Technologies

(34)

Samsung Electronics

(30)

(22)

(22)

(21)

GoerTek Technology

(20)

Beijing Xiaomi Mobile Sof

(19)

BOE Technology Group

(17)

Chengdu BOE Optoelectroni

(15)

Wuhan China Star Optoelec

(15)

Rongyao Terminal

(14)

Beijing Zitiao Network Te

(13)

(13)

Xidian University

(13)

(11)

Tencent Technology, Shenz

(11)

Yungu Guan Technology

(11)

Changchun Inst Of Optics

(10)

Chongqing University

(10)

(10)

Shandong University

(10)

Chengdu Boe Optoelectroni

(9)

Sony Semiconductor Soluti

(9)

University of Electronic

(9)

Xian Inst Of Optics And P

(9)

Beijing Boe Display Tech

(8)

Hisense Visual Technology

(8)

Samsung Electro-Mechanics

(8)

Shanghai Inst Of Optics A

(8)

Zhejiang University

(8)

BOE Technology Group; Bei

(7)

Beihang University

(7)

Beijing Inst Technology

(7)

Beijing University

(7)

Chengdu BOE Optoelectroni

(7)

Chengdu Chenxian Photoele

(7)

(7)

(7)

Harbin Inst Of Technology

(7)

Hefei Visionox Technology

(7)

Huazhong University of Sc

(7)

National University of De

(7)

Northwestern Polytechnica

(7)

Shenzhen University

(7)

Wuhan China Star Optoelec

(7)

Beijing University of Tec

(6)

Guangdong University of T

(6)

Hefei Visionox Technology

(6)

(6)

(6)

(6)

Shanghai Institute of Tec

(6)

Sichuan University

(6)

Sun Yat-sen University

(6)

Visionox Technology Co Lt

(6)

Wuhan Tianma Micro Electr

(6)

Central China Inst Of Opt

(5)

Changchun University of S

(5)

Guangzhou Shiyuan Electro

(5)

Hisense Visual Technology

(5)

(5)

Institue of Physics CAS

(5)

Jilin Optical & Electroni

(5)

Kunming University of Sci

(5)

Panasonic Intellectual Pr

(5)

Ping An Technology, Shenz

(5)

(5)

(5)

Tianfu Jiangxi Laboratory

(5)

Union Optech (Zhongshan)

(5)

Aerospace Information Res

(4)

Alipay Hangzhou Digital S

(4)

(4)

(4)

Beijing Boe Display Tech

(4)

Beijing Dajia Interconnec

(4)

Beijing ESWIN Computing T

(4)

Beijing Institute of Cont

(4)

Beijing Institute of Radi

(4)

Berlin Michael S

(4)

Chengdu Boe Optoelect Tec

(4)

Dongguk University Indust

(4)

Guilin University of Elec

(4)

Hangzhou Advanced Researc

(4)

(4)

Hefei Institutes of Physi

(4)

Hefei University of Techn

(4)

InterDigital CE Patent

(4)

Jilin University

(4)

Kunshan Govisionox Optoel

(4)

Laser Fusion Research Cen

(4)

(4)

(4)

Nanjing University of Inf

(4)

Nantong Nuotong Yimu Medi

(4)

North University of China

(4)

Northeastern University

(4)

(4)

Shanghai Tianma Microelec

(4)

(4)

Sumitomo Electric Industr

(4)

Tsinghua University

(4)

University of Science and

(4)

Vivo Mobile Communication

(4)

Xiamen Leading Optics

(4)

Xuzhou College of Industr

(4)

Yangtze Optical Fibre And

(4)

(4)

Zhejiang University of Te

(4)

Zhuhai Mojie Technology

(4)

Alibaba Cloud Computing

(3)

Anhui Yutu Tech Co Ltd

(3)

BOE Technology Group; Cho

(3)

Beijing Baidu Netcom Scie

(3)

Beijing Boe Display Tech

(3)

Beijing University of Pos

(3)

Beijing Zhengshi Precisio

(3)

Changchun Haipurunsi Tech

(3)

China Building Materials

(3)

China Mobile Suzhou Softw

(3)

China University of Geosc

(3)

China University of Minin

(3)

Chongqing BOE Display Tec

(3)

(3)

(3)

Fudong Tech Co Ltd

(3)

Fuyang Sineva New Materia

(3)

Genius Electronic Optical

(3)

Guangzhou China Star Opto

(3)

Hamamatsu Photonics

(3)

Hangzhou Dianzi Universit

(3)

Hefei Boe Optoelectronics

(3)

Hesai Technology

(3)

(3)

(3)

(3)

Jinan University

(3)

(3)

Koninklijke Philips

(3)

(3)

Lenovo (Beijing) Limited

(3)

(3)

(3)

(3)

Ningbo University

(3)

(3)

Novatek Microelectronics

(3)

Ocean University China

(3)

Peng Cheng Laboratory

(3)

Pimax Tech Hangzhou Co Lt

(3)

SAE Technologies Developm

(3)

Shanghai EverDisplay Optr

(3)

Sharp Display Technology

(3)

Shenzhen Laibao Hi-Tech

(3)

Shenzhen Neutop Optoelect

(3)

Shenzhen Tcl High New Tec

(3)

Sikan Technology (Hangzho

(3)

Soochow University

(3)

South China Normal Univer

(3)

Southwest Institute of Te

(3)

Southwest Jiaotong Univer

(3)

Suzhou Guangsiao Optoelec

(3)

Suzhou Mier Photon Tech C

(3)

TCL China Star Optoelectr

(3)

The 44th Inst Of China El

(3)

Tianjin University

(3)

Tsinghua Univ [cn]; Nucte

(3)

Unicloud Tech Co Ltd

(3)

University of Science and

(3)

Wuhan University

(3)

(3)

Xi\'an Aeronautical Unive

(3)

Xi\'an Jiaotong Universit

(3)

Xian Kongtian Electromech

(3)

Yunnan Chuangshijie Optoe

(3)

Yunnan University

(3)

Zhejiang University of Sc

(3)

Zhongjia Weishi Shenzhen

(3)

360 Digital Security Tech

(2)

(2)

Ahn Byung Chul; Yashi Ele

(2)

Aiparking Tech Co Ltd

(2)

Alpha X Beijing Biotech C

(2)

Amtran Technology

(2)

Analog Photonics Llc

(2)

Anhui Liangxin Photoelect

(2)

(2)

(2)

Beijing Automation Contro

(2)

Beijing Boe Tech Developm

(2)

Beijing Boe Technology De

(2)

Beijing Changcheng Instit

(2)

Beijing Co Wheels Technol

(2)

Beijing Feixiang Planet T

(2)

Beijing Huaneng Changjian

(2)

Beijing Unicorn Technolog

(2)

Beijing Unispace Tech Co

(2)

Beijing Yadeshi Engineeri

(2)

Beijing Zaicheng Technolo

(2)

Beijing Zhihui Huanyu Tec

(2)

Bengbu University

(2)

(2)

Central South University

(2)

Chang\'an University

(2)

Changchun Jingyi Photoele

(2)

Changzhou Liansheng Optoe

(2)

Chaofeng Micro Nano Tech

(2)

China Academy of Space Te

(2)

China Electric Power Rese

(2)

China Electronics Technol

(2)

China Nuclear Power Opera

(2)

China Telecom Corp Ltd Te

(2)

Chongqing Boe Display Tec

(2)

Chongqing University of T

(2)

Ciena Corporation

(2)

Creative Sensor

(2)

Dalian University of Tech

(2)

Distance Tech Oy

(2)

Dongfang Aerospace Port R

(2)

Dongguan Laoyou Hardware

(2)

Dongguan Yutong Optical T

(2)

Eink Transcend Optronics

(2)

Electronics & Telecommuni

(2)

Elevoc Tech Co Ltd

(2)

Feike Optical Tech Changz

(2)

Focused Photonics Hefei I

(2)

Fuzhou University

(2)

(2)

(2)

Granmus Staff Tech Chongq

(2)

Guangdong Gaoyu Tech Co L

(2)

Guangdong OPPO Mobile Tel

(2)

Guangdong Sanmu Automobil

(2)

Guangzhou Boguan Informat

(2)

HKC; Mianyang Huike Optoe

(2)

Hainan University

(2)

Hangzhou Huachen Electric

(2)

Hangzhou Robam Appliances

(2)

Haoyishi New Tech Shenzhe

(2)

Harbin Engineering Univer

(2)

Harbin Engineering Univer

(2)

Harbin Inst Of Technology

(2)

Hefei Comprehensive Natio

(2)

Hefei Lianchuang Optical

(2)

Hefei Xinsheng Optoelectr

(2)

Heidelberg University

(2)

Henan Normal University

(2)

Hengmei Photoelectric Co

(2)

(2)

Huaneng Baotou New Energy

(2)

Huazhong University of Sc

(2)

Hubei Changjiang New Disp

(2)

Hubei Rightway Tech Co Lt

(2)

Hunan Erlingba Advanced T

(2)

Hunan Great Wall Haidun O

(2)

Hunan Shibite Robot

(2)

Hunan University

(2)

Hunan Zhongnan Hongsi Aut

(2)

Huzhou Shenguang Tech Co

(2)

Huzhou Vocational & Techn

(2)

Huzhou Yunti Tech Co Ltd

(2)

(2)

(2)

InfoVision Optoelectronic

(2)

Inner Mongolia University

(2)

Inst Of Automation Shando

(2)

Institute of High Energy

(2)

Institute of Semiconducto

(2)

(2)

Jiangnan University

(2)

Jiangsu Huixian Display T

(2)

Jiangsu University

(2)

Jiangxi Oufei Optics Co L

(2)

(2)

Kia Corp [kr]; Hyundai Mo

(2)

Koito Manufacturing

(2)

Korea Electronics Technol

(2)

Kyocera Document Solution

(2)

Kyungpook National Univer

(2)

Largan Precision

(2)

Leica Instr Singapore Pte

(2)

Leica Microsystems

(2)

(2)

(2)

Microsoft Technology Lice

(2)

Mitsubishi Electric

(2)

Mitsui Chemicals

(2)

Nanchang University

(2)

Nanjing Kaishimai Tech Co

(2)

Nanjing Normal University

(2)

Nantong University

(2)

National Inst Of Metrolog

(2)

Nitelab Optoelectronics C

(2)

No 34 Research Inst Of Ch

(2)

Northwestern University

(2)

(2)

Panasonic Automotive Syst

(2)

Panasonic Projector & Dis

(2)

Photoncounts Nanjing Tech

(2)

PowerChina Beijing Engine

(2)

Quanzhou Sanan Semiconduc

(2)

(2)

Research Inst Of China Mo

(2)

Robert Bosch Co Limited

(2)

(2)

Shandong Huaguang Optoele

(2)

Shandong Jianzhu Universi

(2)

Shanghai Avic Optoelectro

(2)

Shanghai Branch of Wuhan

(2)

Shanghai Inst Technology

(2)

Shanghai Xinwei Technolog

(2)

Shenzhen Absen Optoelectr

(2)

Shenzhen Dongyingxunda El

(2)

Shenzhen Hans Microelectr

(2)

Shenzhen Lixin Semiconduc

(2)

Shenzhen Tailiwei Intelli

(2)

Shenzhen Yuhui Optical Te

(2)

Shining 3D Technology

(2)

Sichuan Jianshan Tech Co

(2)

Sichuan Xiongfu Ruineng T

(2)

Sidel Participations

(2)

Sndway Tech Guangdong Co

(2)

Source Photonics Chengdu

(2)

South China University of

(2)

South Surveying & Mapping

(2)

Southeast University

(2)

State Grid Grid Gansu Ele

(2)

Suzhou Everbright Photoni

(2)

Suzhou Mega Technology

(2)

TPV Technology (Fujian)

(2)

Taicang Sdk New Mat Tech

(2)

Taiyuan University of Tec

(2)

Tencent Technology Shenzh

(2)

The 54th Research Inst Of

(2)

The Regents of The Univer

(2)

Tianjin University of Tec

(2)

Tianjin Zhongan Video Tec

(2)

Tokuyama Corporation

(2)

Toppan Holdings

(2)

Trumpf Werkzeugmaschinen

(2)

(2)

Univ Shenzhen Polytechnic

(2)

Universal City Studios

(2)

Visionox Technology Co Lt

(2)

Wuhan Lianying Life Scien

(2)

Wuhan Raycus Fiber Laser

(2)

Wuhan Yangtze Optical Tec

(2)

Wuhu State Owned Factory

(2)

Xi\'an University of Post

(2)

Xi\'an University of Tech

(2)

Xiamen Panport Intelligen

(2)

Xiamen Tianma Opto Electr

(2)

Xian Langchuang Electroni

(2)

Xian Taibosi Electronic T

(2)

Xiangnan University

(2)

Xifeng Optoelectronics Te

(2)

Yao Xiaotian Steve

(2)

Yongjiang Laboratory

(2)

Zhejiang A&F University

(2)

Zhejiang Jinhua Anbang Ga

(2)

Zhejiang Luoke Photoelect

(2)

Zhejiang Sunny Optics

(2)

Zhejiang Unisom New Mater

(2)

Zhongke Kuyuan Technology

(2)

Zhuhai Guangheng Technolo

(2)

Zhuhai Yiwei Tech Co Ltd

(2)

ams-OSRAM International

(2)

(2)

1000892670 Ontario Inc Sw

(1)

11th Research Inst Of Chi

(1)

4 By 4 Inc [kr]; Aination

(1)

713th Research Inst Of Cs

(1)

718th Research Inst Of Ch

(1)

AECC Harbin Dongan Engine

(1)

AUO Corporation

(1)

Accenture Global Solution

(1)

(1)

Adige Sys S P A

(1)

Advanced Vision Tech A V

(1)

(1)

Aerospace Engineering Uni

(1)

Aerospace Engineering Uni

(1)

Aerospace Research Inst O

(1)

Aerospace Science and Ind

(1)

Aerospace Tianhong Zhejia

(1)

Affiliated Eye Hospital O

(1)

Aidi Tech Shandong Co Ltd

(1)

Aination Co Ltd

(1)

Ainstec Perception Intell

(1)

Aiwan Sichuang Shanghai B

(1)

Aksata New Sciences Priva

(1)

Albert Ludwig University

(1)

(1)

All China Federation Of S

(1)

Allwinner Technology

(1)

Alter Biota Inc

(1)

(1)

Analogix Int Llc; Analogi

(1)

Andao Wuxi New Energy Mat

(1)

Anhui Bairong Clothing Te

(1)

Anhui Fusheng Information

(1)

Anhui Great Nation Essent

(1)

Anhui Guangzhi Technology

(1)

Anhui Hexu Microwave Tech

(1)

Anhui Jiankun Communicati

(1)

Anhui Jianzhu University

(1)

Anhui Jitian Tech Co Ltd;

(1)

Anhui Jiyuan Software; St

(1)

Anhui Lingzhi Technology

(1)

Anhui Luke Optical Tech C

(1)

Anhui Mingsheng Hengzhuo

(1)

Anhui Shenghao Optical Te

(1)

Anhui Tsinglink Informati

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Anhui University of Techn

(1)

Anhui University; Ceec An

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Anhui Wanneng Natural Gas

(1)

Anhui Wanwei Updated High

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Anhui Xinhengtai Electron

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Anhui Xinshirui Prec Mach

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Anhui Zhibo Optoelectroni

(1)

Anhui Zhongke Terahertz T

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Anker Innovations

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Anqing Beihuada Science A

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Anqing Normal University

(1)

Anshan Guoyang Communicat

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Ant Blockchain Technology

(1)

Antian Tech Group Co Ltd

(1)

(1)

(1)

(1)

Archisketch Inc

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Artience Co Ltd [jp]; Toy

(1)

(1)

Avago Technologies Intern

(1)

(1)

BOE Crystal Core Technolo

(1)

BOE Crystal Core Technolo

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BOE Huacan Huahui Smart M

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BOE Technology Group Co L

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BOE Technology Group; Che

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BOE Technology Group; Hef

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BOE Technology Group; She

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Bagira Systems Ltd

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Baiyin Dinghao Prec Injec

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Baotou Research Inst Of R

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Beachsidelab Llc

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Beidou Tiandi; Shandong E

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Beiing Singularity Jump T

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Beijing 58 Inf Tech Co Lt

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Beijing Aerospace Times O

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Beijing Aisichuang Tech C

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Beijing BOE Optoelectroni

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Beijing Boe Chuangyuan Te

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Beijing Boe Optoelectroni

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Beijing Century Concord O

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Beijing Institute of Astr

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Beijing Institute of Radi

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Beijing Institute of Spac

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Beijing Institute of Spac

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Beijing Jiuzhou Pengyue T

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State Intellectual Property Office of China Receives Shandong Institute Of Space Electronic Technology Patent Application for Detection and Identification Method Based on Optical-m..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Shandong Institute Of Space Electronic Technology patent application for Detection and Identification Method Based on Optical-magnetic Fusion. Wang Wencong, Ren Wenguan, Xiao Ting, Qu Yanan, Shi Yufeng and Song Xiaolin developed the invention. The pa..

State Intellectual Property Office of China Receives Qinghai Institute Of Technology Patent Application for Ecological Fragile Area Identification and Ecological Restoration Method..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Qinghai Institute Of Technology patent application for Ecological Fragile Area Identification and Ecological Restoration Method and System Based on Remote Sensing Image. Liu Jiaru, Dong Caixia and Zhang Fucun developed the invention. The patent appli..

State Intellectual Property Office of China Receives Shanghai Qishimai Digital Tech Co Ltd Patent Application for Relay Tracking Method for Multiple Spherical Cameras

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Shanghai Qishimai Digital Tech Co Ltd patent application for Relay Tracking Method for Multiple Spherical Cameras. Cai Risheng and Wang Ze developed the invention. The patent application number is CN202610112517 20260127. The patent publication numbe..

State Intellectual Property Office of China Releases Zhuhai Bomming Vision Tech Co Ltd Patent Application for Automatic Focusing Method and Device

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Zhuhai Bomming Vision Tech Co Ltd patent application for Automatic Focusing Method and Device. This invention was developed by Zhan Mingze, Du Zefeng and Li Mingyang. The patent application number is CN202610147916 20260203. The patent publication nu..

State Intellectual Property Office of China Releases Ultronix Products Ltd Patent Application for Automatic Water and Dust Removal Method and System for Ultrasonic Water Removal Ca..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Ultronix Products Ltd patent application for Automatic Water and Dust Removal Method and System for Ultrasonic Water Removal Camera. This invention was developed by Su Yong, Tan Xiaoqiu and Liu Bailin. The patent application number is CN202610179852 ..

State Intellectual Property Office of China Publishes Jiaxing Suoya Intelligent Tech Co Ltd Patent Application for Multi-camera External Trigger Synchronous Acquisition System and ..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Jiaxing Suoya Intelligent Tech Co Ltd patent application for Multi-camera External Trigger Synchronous Acquisition System and Method with High Real-time Performance. The invention was developed by Jiang Feilong, Liu Ningbo and Chen Gang. The patent ..

Tianfu Jiangxi Laboratory Files Chinese Patent Application for Multi-band Single-photon OTDR Test System and Method

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Tianfu Jiangxi Laboratory has filed a patent application for Multi-band Single-photon OTDR Test System and Method. This invention was developed by Zhang Dengke, Zhou Qiang, Xiao Yao, Zheng Sihang, Fan Yunru and Zhang Qi. The patent application number is CN20251248676 20251231. The patent publication number..

Shanghai Guoke Hangxing Quantum Tech Co Ltd Submits Patent Application for Optical Fiber Pre-tightening Coiling Device and Method

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Shanghai Guoke Hangxing Quantum Tech Co Ltd has submitted a patent application for Optical Fiber Pre-tightening Coiling Device and Method. Yang Biao, Luo Ying and Guo Yibo developed the invention. The patent application number is CN202610179568 20260206. The patent publication number is CN121978810 (A). In..

State Intellectual Property Office of China Publishes Hefei University of Technology Patent Application for Multifunctional Magneto-optical Test System and Method

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Hefei University of Technology patent application for Multifunctional Magneto-optical Test System and Method. The invention was developed by Li Yi, Sun Ruixi, Dong Zhou, Sun Yin and Luo Qing. The patent application number is CN20261021759 20260108. ..

Henan Normal University Files Chinese Patent Application for Light Source Wavelength Broadening Method

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Henan Normal University has filed a patent application for Light Source Wavelength Broadening Method. This invention was developed by Zhu Zunlue, Liu Feizhui, Zhao Xingdong, Xia Shiqiang, Jia Pengbo and Li Zhaochen. The patent application number is CN20261051304 20260115. The patent publication number is C..

Beijing Zhonghang Tianyou Tech Co Ltd Submits Chinese Patent Application for Mining Hemispherical Resonance Inertial Navigation Gyroscope Spacing Adjusting Device and Adjusting Met..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Beijing Zhonghang Tianyou Tech Co Ltd has submitted a patent application for Mining Hemispherical Resonance Inertial Navigation Gyroscope Spacing Adjusting Device and Adjusting Method. This invention was developed by Zhang Xiaofeng, Chen Xiangyuan and Liu Zhe. The patent application number is CN20261025555..

Catholic University of Korea Industry-Academic Cooperation Foundation Submits Patent Application for Eyelid Speculum

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Catholic University of Korea Industry-Academic Cooperation Foundation has submitted a patent application for Eyelid Speculum. Dong Hyun Jee developed the invention. The patent application number is KR20230090342 20230712. The patent publication number is KR20250010300 (A). International Patent Classification..

Korean Intellectual Property Office Publishes Samsung Electro-Mechanics Patent Application for Lens Assembly

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Korean Intellectual Property Office has published Samsung Electro-Mechanics patent application for Lens Assembly. The invention was developed by Jin Young Su, Yum Sang Hyuk and Cho Soo Hyun. The patent application number is KR20230090184 20230712. The patent publication number is KR20250010234 (A). Internati..

Korean Intellectual Property Office Receives Samsung Display Patent Application for Display Apparatus and Method for Manufacturing the Same

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Korean Intellectual Property Office has received Samsung Display patent application for Display Apparatus and Method for Manufacturing the Same. Okumura Hiroshi and Choi Jong Hoon developed the invention. The patent application number is KR20230090031 20230711. The patent publication number is KR20250010195 ..

Kyungpook National University Industry-Academic Cooperation Foundation Submits Korean Patent Application for Rc/psc 2/3 - / Method for Deciding Load and Boundary Conditions of 2d/3..

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Kyungpook National University Industry-Academic Cooperation Foundation has submitted a patent application for Rc/psc 2/3 - / Method for Deciding Load and Boundary Conditions of 2d/3d Strut-tie Model Required for Limit State Design of Separated Disturbed Stress Regions. This invention was developed by Yun Young ..

Kechuan Photon Tech Suzhou Co Ltd Seeks Patent for Silicon Light Modulator and Waveguide Core Layer Thereof

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Kechuan Photon Tech Suzhou Co Ltd has sought patent for Silicon Light Modulator and Waveguide Core Layer Thereof. This invention was developed by Zhu Chunhua, Yang Linggang, Zhang Yujia and Shi Huiqing. The patent application number is CN202610450412 20260408. The patent publication number is CN121978853 (..

Zhang Heng Submits Chinese Patent Application for Brain-eye Collaborative Language-interaction-free Cognitive Enhancement Type AR (augmented Reality) Intelligent Glasses System

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Zhang Heng has submitted a patent application for Brain-eye Collaborative Language-interaction-free Cognitive Enhancement Type AR (augmented Reality) Intelligent Glasses System. This invention was developed by Zhang Heng. The patent application number is CN202610311555 20260315. The patent publication numb..

State Intellectual Property Office of China Releases Xi'an Institute Of Optics And Precision Mechanics Of Cas Patent Application for Wide-angle Compact Fast Reflecting Mirror and C..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Xi'an Institute Of Optics And Precision Mechanics Of Cas patent application for Wide-angle Compact Fast Reflecting Mirror and Control Method Thereof. This invention was developed by Xie Chao, Huang Wei, Zhang Xibin, Pei Yongle, Wu Jianjun, Xu Liang, Li ..

Changchun Institute Of Optics Fine Mechanics And Physics Chinese Academy Of Sciences Submits Chinese Patent Application for Elliptical Deformable Mirror and Design Method Thereof

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Changchun Institute Of Optics Fine Mechanics And Physics Chinese Academy Of Sciences has submitted a patent application for Elliptical Deformable Mirror and Design Method Thereof. This invention was developed by Chen Jian, Wang Zhongshi and Tian Dapeng. The patent application number is CN202610453230 20260..

Beijing Institute of Control Engineering Submits Chinese Patent Application for Multilayer Waveguide Ring with Quadrupole Symmetrical Structure

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Beijing Institute of Control Engineering has submitted a patent application for Multilayer Waveguide Ring with Quadrupole Symmetrical Structure. This invention was developed by Ma Guanying, He Zemin, Pei Ziyan, Wang Qiwei and Liu Qi. The patent application number is CN20261047192 20260114. The patent publi..

State Intellectual Property Office of China Receives University Renmin China Patent Application for Optical Fiber, Preparation Method Thereof and All-optical-fiber Phase Delayer

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received University Renmin China patent application for Optical Fiber, Preparation Method Thereof and All-optical-fiber Phase Delayer. Liu Can, Zhou Xu, Zhong Ding, Xue Guodong and Liu Kaihui developed the invention. The patent application number is CN2025107..

Totalsunglass Co Ltd Files Korean Patent Application for Glasses Frame

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Totalsunglass Co Ltd has filed a patent application for Glasses Frame. This invention was developed by Kim Dae Yong. The patent application number is KR20240000687 20240103. The patent publication number is KR20250010492 (A). International Patent Classification code is G02C5/16. Cooperative Patent Classifica..

State Intellectual Property Office of China Releases Changchun Haipurunsi Technology Patent Application for Arylamine Compound and Organic Electroluminescent Device Thereof

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Changchun Haipurunsi Technology patent application for Arylamine Compound and Organic Electroluminescent Device Thereof. This invention was developed by Guo Jianhua, Lu Ying and Dong Xiuqin. The patent application number is CN20261092270 20260122. Th..

State Intellectual Property Office of China Receives Changchun Haipurunsi Technology Patent Application for Heterocyclic Compound and Organic Electroluminescent Device Thereof

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Changchun Haipurunsi Technology patent application for Heterocyclic Compound and Organic Electroluminescent Device Thereof. Guo Jianhua, Sun Yue and Dong Xiuqin developed the invention. The patent application number is CN20261092249 20260122. The pat..

Suzhou Mier Photon Tech Co Ltd and Mier Medical Technology (Shenzhen) Submit Chinese Patent Application for Energy Storage and Discharge Circuit Applied to Laser Therapeutic Instru..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Suzhou Mier Photon Tech Co Ltd and Mier Medical Technology (Shenzhen) have submitted a patent application for Energy Storage and Discharge Circuit Applied to Laser Therapeutic Instrument. This invention was developed by Dai Yixiang, Huang Jianwei, Wu Yi, Ji Encai and Li Liuzhu. The patent application numbe..

Suzhou Mier Photon Tech Co Ltd and Mier Medical Technology (Shenzhen) Seek Patent for Energy Storage and Discharge System Applied to Laser Therapeutic Instrument

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Suzhou Mier Photon Tech Co Ltd and Mier Medical Technology (Shenzhen) have sought patent for Energy Storage and Discharge System Applied to Laser Therapeutic Instrument. This invention was developed by Dai Yixiang, Deng Jinchao, Huang Jianwei, Ji Encai and Li Liuzhu. The patent application number is CN2026..

Suzhou Mier Photon Tech Co Ltd and Mier Medical Technology (Shenzhen) Seek Patent for Energy Storage Delay Discharge System Applied to Laser Therapeutic Instrument

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Suzhou Mier Photon Tech Co Ltd and Mier Medical Technology (Shenzhen) have sought patent for Energy Storage Delay Discharge System Applied to Laser Therapeutic Instrument. This invention was developed by Dai Yixiang, Huang Jianwei, Wu Yi, Ji Encai and Li Liuzhu. The patent application number is CN202610427..

Sinosteel Luonai Tech Co Ltd and China Nuclear Power Engineering Seek Patent for Refractory Material Internal Structure Defect Nondestructive Detection Method Based on Radar Scanni..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Sinosteel Luonai Tech Co Ltd and China Nuclear Power Engineering have sought patent for Refractory Material Internal Structure Defect Nondestructive Detection Method Based on Radar Scanning. This invention was developed by Qu Xiaorui, Zhao Qingbin, Guo Heyi, Xu Di, Fu Qiqi, Sun Maosheng, Zhang Lixin and Li Wa..

Electric Power Planning & Eng Institute Co Ltd and Nengjian Shidai Shanghai New Energy Storage Technology Research Institute Co Ltd Seek Patent for Rapid Fault Diagnosis, Positioni..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Electric Power Planning & Eng Institute Co Ltd and Nengjian Shidai Shanghai New Energy Storage Technology Research Institute Co Ltd have sought patent for Rapid Fault Diagnosis, Positioning and Self-healing Control Method and System for Optical Storage Direct Current Integrated System. This invention was deve..

Xiongan Guochuang Center Tech Co Ltd and Tsinghua University Seek Patent for Astigmatism Compensation Optical Gain Cavity Laser System

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Xiongan Guochuang Center Tech Co Ltd and Tsinghua University have sought patent for Astigmatism Compensation Optical Gain Cavity Laser System. This invention was developed by He Liang, Tian Jing, Liu Xing, Du Yingchao, Li Ziyi and Yan Lixin. The patent application number is CN202610159700 20260204. The pat..

Splintered Neutron Source Science Center and Institute of High Energy Physics, Chinese Academy of Sciences Submit Chinese Patent Application for Catheter Waviness Measuring Method ..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Splintered Neutron Source Science Center and Institute of High Energy Physics, Chinese Academy of Sciences have submitted a patent application for Catheter Waviness Measuring Method and Device Based on Auto-collimation Laser Tracker. This invention was developed by Kang Le, Peng Wenxin, Li Zhuo, Ke Zhiyong, L..

Guangdong Guanke Communication Co Ltd and Foshan Eahison Communication Co Ltd Submit Chinese Patent Application for Preparation Process of Longbou Lens

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Guangdong Guanke Communication Co Ltd and Foshan Eahison Communication Co Ltd have submitted a patent application for Preparation Process of Longbou Lens. This invention was developed by Wei Xiaoli, Cai Qing, Ling Wubin and Sun Yaozhi. The patent application number is CN202610170073 20260206. The patent pu..

Zhengzhou Sunward Technology and North China University of Water Resources & Electric Power Submit Chinese Patent Application for Large-size Mesh Antenna Profile Measuring Method B..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Zhengzhou Sunward Technology and North China University of Water Resources & Electric Power have submitted a patent application for Large-size Mesh Antenna Profile Measuring Method Based on Total-station Scanner. This invention was developed by Huang Guiping, Sun Yuanqi, Zhang Jiahui, Wang Weifeng, Zhang Yifa..

Huawei Technologies and Shanghai Transmission Line Research Institute No. 23 Research Institute of China Electronics Technology Group C File Chinese Patent Application for Erbium-d..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Huawei Technologies and Shanghai Transmission Line Research Institute No. 23 Research Institute of China Electronics Technology Group C have filed a patent application for Erbium-doped Optical Fiber, Preparation Method Thereof and Erbium-doped Optical Fiber Amplifier. This invention was developed by Yang Yilu..

Xifeng Optoelectronics Tech Nanjing Co Ltd and Nano Tech Beijing Co Ltd Seek Patent for Vertical Light Incidence Type Germanium-silicon Photoelectric Detector and Preparation Metho..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Xifeng Optoelectronics Tech Nanjing Co Ltd and Nano Tech Beijing Co Ltd have sought patent for Vertical Light Incidence Type Germanium-silicon Photoelectric Detector and Preparation Method Thereof. This invention was developed by Cai Pengfei, Wang Zhennuo, Pang Yaqing, Qi Fan, Hu Haifan, Shi Bin and Li Qiuyan..

Institute of Semiconductors, Chinese Academy of Sciences and Zhongke Shenzhen Wireless Semiconductor Co Ltd Submit Chinese Patent Application for Epitaxial Structure of Gallium Nit..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Institute of Semiconductors, Chinese Academy of Sciences and Zhongke Shenzhen Wireless Semiconductor Co Ltd have submitted a patent application for Epitaxial Structure of Gallium Nitride Film and Preparation Method. This invention was developed by Wu Yizhen, Pei Yanrong, Wang Lianshan, Zhang Yun and Ma Shengh..

Toshiba and Toshiba Electronic Devices & Storage Seek Patent for Image Sensor, Solid-state Imaging Device Including Image Sensor, and Method for Controlling

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Toshiba and Toshiba Electronic Devices & Storage have sought patent for Image Sensor, Solid-state Imaging Device Including Image Sensor, and Method for Controlling. This invention was developed by Fuchida Keisuke. The patent application number is CN202511116114 20250811. The patent publication number is CN..

Guangdong Sanmu Automobile Electronics Co Ltd and Sammoon Intelligent Electronics Co Ltd Submit Chinese Patent Application for Vehicle-mounted Isp Image Follow-up Visual Field Proc..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Guangdong Sanmu Automobile Electronics Co Ltd and Sammoon Intelligent Electronics Co Ltd have submitted a patent application for Vehicle-mounted Isp Image Follow-up Visual Field Processing Module. This invention was developed by Deng Yi, Zhang Zhicong, Chen Chang, Chen Riqiang, Guo Zhiyou and Li Tao. The p..

Beijing University and Beijing Renxing Robot Innovation Center Co Ltd Apply for Patent on Image Compression Method, Image Decompression Method, Model Training Method, Robot and Ser..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Beijing University and Beijing Renxing Robot Innovation Center Co Ltd have applied Chinese patent for Image Compression Method, Image Decompression Method, Model Training Method, Robot and Server. Wang Yuxin, Tang Jian, Xu Zhiyuan, Chen Chen, Liu Ensong and Cheng Xiang developed it. The patent application ..

Changchun Shengde Tech Co Ltd and Guoneng Yuci Thermal Power Co Ltd File Chinese Patent Application for Unmanned Aerial Vehicle On-demand Image Acquisition and Wireless Transmissio..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Changchun Shengde Tech Co Ltd and Guoneng Yuci Thermal Power Co Ltd have filed a patent application for Unmanned Aerial Vehicle On-demand Image Acquisition and Wireless Transmission Method. This invention was developed by Chen Junjun, Wang Minzhen, Li Peisong, Sun Linwang, Zhang Ning, Gao Guangmin and Li Song..

National Space Science Center, CAS and Xidian University Seek Patent for Light and Small Sensing and Computing Integrated Hyperspectral Imaging and Target Positioning System

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- National Space Science Center, CAS and Xidian University have sought patent for Light and Small Sensing and Computing Integrated Hyperspectral Imaging and Target Positioning System. This invention was developed by Xu Haitao, Zheng Tie, Li Jiaojiao, Xue Changbin, Song Rui and Li Yunsong. The patent applicat..

State Grid Tianjin Electric Power Co, Institute of Electrical Engineering, Chinese Academy of Sciences and China Electric Power Research Institute Co Ltd Apply for Patent on Laser ..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- State Grid Tianjin Electric Power Co, Institute of Electrical Engineering, Chinese Academy of Sciences and China Electric Power Research Institute Co Ltd have applied Chinese patent for Laser Ultrasonic Scanning System for Basin-type Insulator Detection. Zhao Siyuan, Ye Chenxu, He Jin, Xia Hui, Li Zheyuan, Ch..

Electronics & Telecommunications Res Institute and University-Industry Cooperation Group of Kyung Hee University Submit Korean Patent Application for / Method and Apparatus Encodin..

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Electronics & Telecommunications Res Institute and University-Industry Cooperation Group of Kyung Hee University have submitted a patent application for / Method and Apparatus Encoding/decoding an Image. This invention was developed by Lee Seong Bae, Jeong Se Yoon, Kang Jung Won, Kim Youn Hee, Choi Jin Soo, Kim..

Men Hongli, Men Ziwen, Men Yukuo and Zhang Wei Submit Patent Application for Glass Forcible Entry Device with Adhesive Film Cutting and Fragment Dragging Functions

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Men Hongli, Men Ziwen, Men Yukuo and Zhang Wei have submitted a patent application for Glass Forcible Entry Device with Adhesive Film Cutting and Fragment Dragging Functions. Men Hongli, Men Ziwen, Men Yukuo and Zhang Wei developed the invention. The patent application number is CN202610428744 20260402. Th..

Guizhou University and Feicheng Mining Group Shanxian Energy Co Ltd Submit Patent Application for Broken Roof Blasting Pressure Relief Effect Acceptance Method Based on Peephole Im..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Guizhou University and Feicheng Mining Group Shanxian Energy Co Ltd have submitted a patent application for Broken Roof Blasting Pressure Relief Effect Acceptance Method Based on Peephole Imaging Comparison. Liu Shoubing, Liu Jigong, Ma Xingguo, Wang Wenjian, Jiang Zhizhong, Tian Haowei, Liu Gang, Bao Xinchen..

Henan University of Science and Technology, Henan Academy Sciences and Henan Academy of Sciences Institute of Materials Submit Chinese Patent Application for Preparation Method of ..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Henan University of Science and Technology, Henan Academy Sciences and Henan Academy of Sciences Institute of Materials have submitted a patent application for Preparation Method of Aluminum Alloy Armature Modified Film Layer and Aluminum Alloy Armature Modified Film Layer. This invention was developed by Zha..

Ningbo Yunsheng Co Ltd and Ningbo Yunsheng Magnet Components Tech Co Ltd Submit Chinese Patent Application for Ndfeb Magnetic Steel Film Layer Strengthening Pretreatment Method Bas..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Ningbo Yunsheng Co Ltd and Ningbo Yunsheng Magnet Components Tech Co Ltd have submitted a patent application for Ndfeb Magnetic Steel Film Layer Strengthening Pretreatment Method Based on Surface Energy Regulation and Control. This invention was developed by Li Guan, Tao Qinfei, Lu Jieqin and Guan Wenwen. ..

Sichuan Jielaimei Tech Co Ltd and Tibet University Submit Chinese Patent Application for Primer Probe Combination and Digital PCR (polymerase Chain Reaction) Kit for Identifying Gl..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Sichuan Jielaimei Tech Co Ltd and Tibet University have submitted a patent application for Primer Probe Combination and Digital PCR (polymerase Chain Reaction) Kit for Identifying Glyptosternon Maculatum and Gymnocyprinus Carpio. This invention was developed by Zhao Yun, He Shengli, Zhang Jifeng, Zhao Ning, Z..

Wuxi Haite New Material Inst Co Ltd and Harbin Institute of Technology Submit Chinese Patent Application for Nal Coated Fluorosilane/fluoropolymer Composite Film and Preparation Me..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Wuxi Haite New Material Inst Co Ltd and Harbin Institute of Technology have submitted a patent application for Nal Coated Fluorosilane/fluoropolymer Composite Film and Preparation Method Thereof. This invention was developed by He Jinmei, Peng Haoran, Deng Chao, Li Xuejin, Meng Linghui, Bai Yongping, Yang Qif..

Xihua University and Chengdu Shimiyunfan Tech Co Ltd File Chinese Patent Application for Polypropylene Dielectric Film Based on Fluorinated Polypropylene Particles, Preparation Met..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Xihua University and Chengdu Shimiyunfan Tech Co Ltd have filed a patent application for Polypropylene Dielectric Film Based on Fluorinated Polypropylene Particles, Preparation Method and Application. This invention was developed by Wan Weicai, Zhao Can, Li Guangzhao, Yang Changhua, Wu Qi, Han Rui and Nie Min..

Anqing Beihuada Science and Tech Park Co Ltd and Beijing University of Chemical Technology Submit Chinese Patent Application for Two-step Crystallization Method for Synthesizing Me..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Anqing Beihuada Science and Tech Park Co Ltd and Beijing University of Chemical Technology have submitted a patent application for Two-step Crystallization Method for Synthesizing Mesoporous Molecular Sieve with High Aluminum Content Under Alkali Metal/alkaline Earth Metal Assisted Neutral Condition. This inv..

Jiguangwan Ningbo Intelligent Tech Co Ltd and Jiguangwan Tech Co Ltd Apply for Patent on Heating Film Control Method and Device, Vehicle Control Unit and Vehicle

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Jiguangwan Ningbo Intelligent Tech Co Ltd and Jiguangwan Tech Co Ltd have applied Chinese patent for Heating Film Control Method and Device, Vehicle Control Unit and Vehicle. Tong Lixian, Liu Yiqiang, Yu Likun, Wu Di, Wu Jie, Xu Lili, Wang Xiaofei, Du Denggao and Wang Yongjian developed it. The patent appl..

BOE Technology Group, Shenzhen BOE Wisdom Tech Co Ltd and Beijing BOE Technology Development Submit Patent Application for Application Switching Method and Display Equipment

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- BOE Technology Group, Shenzhen BOE Wisdom Tech Co Ltd and Beijing BOE Technology Development have submitted a patent application for Application Switching Method and Display Equipment. Jiang Jianlin, Zhou Lin, Zhang Yangyang, Wei Guangpeng and Huang Chengdao developed the invention. The patent application ..

Research Institute of China Mobile Communications Corporation and China Mobile Communications Submit Chinese Patent Application for Secure Transmission Method and Device, Optical M..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Research Institute of China Mobile Communications Corporation and China Mobile Communications have submitted a patent application for Secure Transmission Method and Device, Optical Module, Storage Medium and Program Product. This invention was developed by Cheng Weiqiang, Wang Haojie, Yang Jin, Yang Feng and ..

Harbin University of Science and Technology and AECC Harbin Dongan Engine Apply for Patent on Thin-walled Workpiece Machining Deformation Control Method and System Based on Digital..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Harbin University of Science and Technology and AECC Harbin Dongan Engine have applied Chinese patent for Thin-walled Workpiece Machining Deformation Control Method and System Based on Digital Twinning Technology. Yue Caixu, Lu Yao, Choi Jung-min, Wang Xiaowei and Guo Yandong developed it. The patent appli..

Zhangjiagang Industry College Nanjing University of Technology and Nanjing University of Technology Submit Chinese Patent Application for Asymmetric Multi-channel Metal Film and Pr..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Zhangjiagang Industry College Nanjing University of Technology and Nanjing University of Technology have submitted a patent application for Asymmetric Multi-channel Metal Film and Preparation Method Thereof. This invention was developed by Wang Chongyang, Xu Minggui, Zhu Taihua, Yu Jian and Li Xinyue. The ..

SIPPR Engineering Group and China Luyuan International Engineering Co Ltd Apply for Patent on Flexible Processing Production Line-oriented Digital Twin Platform Bidirectional Synch..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- SIPPR Engineering Group and China Luyuan International Engineering Co Ltd have applied Chinese patent for Flexible Processing Production Line-oriented Digital Twin Platform Bidirectional Synchronization Method and System. Wang Lingnan, Wan Gaoge, Yu Feng, Niu Kailiang, Liu Bo, Ma Wenfeng, Guo Xiaoguang, He Yi..

Wuhan Guangxun Information Tech Co Ltd and Accelink Technologies Submit Chinese Patent Application for Lithium Niobate-based Coherent Transmit-receive Integrated Assembly, Coupling..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Wuhan Guangxun Information Tech Co Ltd and Accelink Technologies have submitted a patent application for Lithium Niobate-based Coherent Transmit-receive Integrated Assembly, Coupling Method and Optical Module. This invention was developed by Li Feng, Liang Xuerui, Zhao Le and Chen Honggang. The patent appl..

Hebei Advanced Environmental Prot Industry Innovation Center Co Ltd and Hebei Sailhero Precision Protection High Technology Submit Patent Application for Intelligent Automatic Film..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Hebei Advanced Environmental Prot Industry Innovation Center Co Ltd and Hebei Sailhero Precision Protection High Technology have submitted a patent application for Intelligent Automatic Film Changing Device for Gas Collection. Fu Guoyin, Zhang Zhihao, Zhang Runliang, Qi Xiangshuai, Ma Jingjin, Wang Yan, Zhao ..

Beijing BOE Display Tech Co and BOE Technology Group Submit Chinese Patent Application for Light Source Assembly, Backlight Module, Display Module and Display Device

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Beijing BOE Display Tech Co and BOE Technology Group have submitted a patent application for Light Source Assembly, Backlight Module, Display Module and Display Device. This invention was developed by Zheng Yangli, Gao Xiaojuan, Ding Hongxue, Liu Fangyi, Zhang Xiaoping, Zhang Luo, Wang Zhiyuan, Li Baoman, Ma ..

Nantong Nuotong Yimu Medical Tech Co Ltd and Nuotong Yimu Optical Tech Danyang Co Ltd Submit Chinese Patent Application for Method for Generating Prescription of Optical Stable Pho..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Nantong Nuotong Yimu Medical Tech Co Ltd and Nuotong Yimu Optical Tech Danyang Co Ltd have submitted a patent application for Method for Generating Prescription of Optical Stable Photochromic Multi-point Out-of-focus Myopia Control Lens. This invention was developed by Cai Xiaogu. The patent application nu..

Beijing BOE Display Tech Co, BOE Technology Group and Beijing BOE Technology Development Submit Chinese Patent Application for Virtual Reality Optical Equipment and System

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Beijing BOE Display Tech Co, BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Virtual Reality Optical Equipment and System. This invention was developed by Wang Qiuli and Han Na. The patent application number is CN202610449972 20260407. The patent publicat..

Guangdong Hengtong Optic Electric Tech Co Ltd and Jiangsu Hengtong Photoelectric Stock Seek Patent for Bending-resistant Multi-core Optical Cable for Intelligent Computing Center a..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Guangdong Hengtong Optic Electric Tech Co Ltd and Jiangsu Hengtong Photoelectric Stock have sought patent for Bending-resistant Multi-core Optical Cable for Intelligent Computing Center and Application. This invention was developed by Zhu Kai, Tu Jianbin, Dou Wenchao, Lin Weifeng, Han Yufeng, Wu Tiantian, Lu ..

Zhejiang Lansuo Ocean Tech Co Ltd and Shanghai Lansuo Electronic Technology Submit Chinese Patent Application for Four-core Beam-expanding Oil-filled Optical Fiber Connector and As..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Zhejiang Lansuo Ocean Tech Co Ltd and Shanghai Lansuo Electronic Technology have submitted a patent application for Four-core Beam-expanding Oil-filled Optical Fiber Connector and Assembling Method Thereof. This invention was developed by Zhang Bo, Xu Xiaodong and Chen Yi. The patent application number is ..

Nantong Nuotong Yimu Medical Tech Co Ltd and Beijing Nuotong Yimu Medical Tech Co Ltd Submit Chinese Patent Application for Multi-layer Fusion Type Plane Optical Lens Structure and..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Nantong Nuotong Yimu Medical Tech Co Ltd and Beijing Nuotong Yimu Medical Tech Co Ltd have submitted a patent application for Multi-layer Fusion Type Plane Optical Lens Structure and Integrated Forming Method. This invention was developed by Cai Xiaogu, Motuba Moghadasi, Gong Shijie, Zhu Zhilin, Di Make, Zhao..

Hunan Fullde Electric Co Ltd, Zhuzhou Fullde Rail Transit Research Institute Co Ltd and Guangdong Fullde Electronics Co Ltd Seek Patent for Three-level Bidirectional Dcdc System an..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Hunan Fullde Electric Co Ltd, Zhuzhou Fullde Rail Transit Research Institute Co Ltd and Guangdong Fullde Electronics Co Ltd have sought patent for Three-level Bidirectional Dcdc System and Optical Fiber Self-checking Method Thereof. This invention was developed by Luo Wanli, He Tao, Li Songrui, Li Xiaofeng an..

Guangdong Hexing Electric Power Tech Co Ltd, Shenzhen Hexing Power Tech Co Ltd, Ningbo Henglida Tech Co Ltd, Hainan Haixing International Tech Development Co Ltd and Hangzhou Hexin..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Guangdong Hexing Electric Power Tech Co Ltd, Shenzhen Hexing Power Tech Co Ltd, Ningbo Henglida Tech Co Ltd, Hainan Haixing International Tech Development Co Ltd and Hangzhou Hexing Electrical Co Ltd have submitted a patent application for Split Type Electric Energy Meter System for Indoor Display of Active P..

China Merchants Chongqing Communications Technology Research & Design Institute Co Ltd and Chongqing Jianzhu College Submit Chinese Patent Application for Wireless VR Streaming Sup..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- China Merchants Chongqing Communications Technology Research & Design Institute Co Ltd and Chongqing Jianzhu College have submitted a patent application for Wireless VR Streaming Super-division and Frame Prediction Optimization Method Based on Visual Model. This invention was developed by Yu Le, Liao Li, Zhan..

Guangzhou Haochuan Network Tech Co Ltd Submits Chinese Patent Application for Interactive Dismounting Training Method and System Based on Industrial Equipment Vr Simulation

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Guangzhou Haochuan Network Tech Co Ltd has submitted a patent application for Interactive Dismounting Training Method and System Based on Industrial Equipment Vr Simulation. This invention was developed by Jia Dan and Chen Shaoyong. The patent application number is CN202511992813 20251226. The patent publi..

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

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Alipay Hangzhou Digital Service Tech Co Ltd has submitted a patent application for Image Processing Method and Device. This invention was developed by Wu Mingjun. The patent application number is CN20261063775 20260116. The patent publication number is CN121979604 (A). International Patent Classification c..

Mapalhiteco Seeks Patent for Method for Manufacturing Electrochromic Mirror Apparatus and Electrochromic Mirror Apparatus

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Mapalhiteco has sought patent for Method for Manufacturing Electrochromic Mirror Apparatus and Electrochromic Mirror Apparatus. This invention was developed by Park Jin Sung, Bae Young Min, Ryu Kwang Hyun, Lee Ji Eun and Choi Hyun Tae. The patent application number is KR20230090465 20230712. The patent publi..

State Intellectual Property Office of China Receives Shenzhen Yuanjing Digital Tech Co Ltd Patent Application for Three-dimensional Engine Positioning and Navigation Method and Dev..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Shenzhen Yuanjing Digital Tech Co Ltd patent application for Three-dimensional Engine Positioning and Navigation Method and Device Fused with AR Navigation and Medium. Xue Pengfei and Liu Weicheng developed the invention. The patent application numbe..

State Intellectual Property Office of China Receives Tianfu Jiangxi Laboratory Patent Application for Quantum Enhanced Single-photon OTDR Method, System, Device and Medium

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Tianfu Jiangxi Laboratory patent application for Quantum Enhanced Single-photon OTDR Method, System, Device and Medium. Zhang Dengke, Zhou Qiang, Xiao Yao, Zheng Sihang, Fan Yunru and Zhang Qi developed the invention. The patent application number is..

Korea Computer Terminal Inc Seeks Patent for Kiosk Having Donation Service

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Korea Computer Terminal Inc has sought patent for Kiosk Having Donation Service. This invention was developed by Ha Jae Young. The patent application number is KR20230090440 20230712. The patent publication number is KR20250010338 (A). International Patent Classification codes are G06Q40/02, G06Q50/22, G07F1..

Kim Kwang Su Applies for Patent on Psychotherapy System Using Smart Mirror

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Kim Kwang Su has applied Korean patent for Psychotherapy System Using Smart Mirror. The patent application number is KR20230090909 20230713. The patent publication number is KR20250010829 (A). International Patent Classification codes are A61B5/16, G16H10/60, G16H20/70, G16H40/60, G16H50/20 and G16H50/30. Co..

China Ct For Resources Satellite Data & Applic Applies for Patent on Relative Radiation Correction Method and Device for Spaceborne Hyperspectral Camera, and Storage Medium

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- China Ct For Resources Satellite Data & Applic has applied Chinese patent for Relative Radiation Correction Method and Device for Spaceborne Hyperspectral Camera, and Storage Medium. Huang Xiaoyu, Lan Qiongqiong, Wang Haiyan, Wang Xinmeng and Han Qijin developed it. The patent application number is CN20261..

Shenzhen Tailiwei Intelligent Tech Co Ltd Files Chinese Patent Application for Display Device, Method and Related Device

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Shenzhen Tailiwei Intelligent Tech Co Ltd has filed a patent application for Display Device, Method and Related Device. This invention was developed by Jin Feng, Gu Yuanjun and Zhao Wei. The patent application number is CN202610113340 20260127. The patent publication number is CN121979476 (A). Internationa..

State Intellectual Property Office of China Releases Heijin Shangxian Intelligent Tech Xinjiang Co Ltd Patent Application for Control Method and System of Infrared Touch Screen

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Heijin Shangxian Intelligent Tech Xinjiang Co Ltd patent application for Control Method and System of Infrared Touch Screen. This invention was developed by Zhang Feng, Tudi-mcmate Cribinuer, Tohoti Naipi Saimu, Abudukadir Yusein and Guo Haobo. The p..

Makebiz Inc Applies for Patent on QR Facility Complaint Reception and Processing System Using QR Code

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Makebiz Inc has applied Korean patent for QR Facility Complaint Reception and Processing System Using QR Code. You Hyun Su developed it. The patent application number is KR20230091189 20230713. The patent publication number is KR20250010932 (A). International Patent Classification codes are G06F16/955, G06K1..

Chizhou Public Security Bureau Applies for Patent on Video Image Quick Retrieval Method Combining Human Body Features and Gait Features

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Chizhou Public Security Bureau has applied Chinese patent for Video Image Quick Retrieval Method Combining Human Body Features and Gait Features. Zhang Jian, Chen Junli, Zhang Zhengming, Chen Yi and Chen Guangzhu developed it. The patent application number is CN20261011425 20260106. The patent publication ..

Beijing Discovery Bay Tech Co Ltd Files Chinese Patent Application for Time Backflow Type Digital Memory Presentation Method

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Beijing Discovery Bay Tech Co Ltd has filed a patent application for Time Backflow Type Digital Memory Presentation Method. This invention was developed by Huang Jianjian and Yuan Jingrui. The patent application number is CN20251241449 20251231. The patent publication number is CN121980042 (A). Internation..

State Intellectual Property Office of China Releases Beijing Aisichuang Tech Co Ltd Patent Application for Precise Splicing Device and Method of Pixel Array Detector Module

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Beijing Aisichuang Tech Co Ltd patent application for Precise Splicing Device and Method of Pixel Array Detector Module. This invention was developed by Wang Bingjie and Ma Xueke. The patent application number is CN202610111181 20260127. The patent p..

State Intellectual Property Office of China Releases Hangzhou Shian Culture Media Co Ltd Patent Application for Electronic Sunglasses Display System Based on Double-screen Cooperat..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Hangzhou Shian Culture Media Co Ltd patent application for Electronic Sunglasses Display System Based on Double-screen Cooperative Driving. This invention was developed by Wu Shan and Shen Yang. The patent application number is CN202610180115 2026020..

Shipbuilding Technology Research Institute The 11th Research Institute of China State Shipbuilding Corporation Submits Chinese Patent Application for Three-dimensional Virtual Simu..

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Shipbuilding Technology Research Institute The 11th Research Institute of China State Shipbuilding Corporation has submitted a patent application for Three-dimensional Virtual Simulation Stereoscopic Rendering Video Generation Method and Device, Equipment and Medium. This invention was developed by Cai Haoze,..

Shanghai Chuanggong Communication Tech Co Ltd Applies for Patent on Angle Adaptive Projection Method and Device, and Storage Medium

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Shanghai Chuanggong Communication Tech Co Ltd has applied Chinese patent for Angle Adaptive Projection Method and Device, and Storage Medium. Zhou Meiqi developed it. The patent application number is CN202610406173 20260331. The patent publication number is CN121967649 (A). International Patent Classificat..

Sichuan Kusai Tech Co Ltd Applies for Patent on Mobile Phone Digital Back Screen Display Method and System Based on File Node Independent Control

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Sichuan Kusai Tech Co Ltd has applied Chinese patent for Mobile Phone Digital Back Screen Display Method and System Based on File Node Independent Control. Zeng Ke developed it. The patent application number is CN202610136239 20260130. The patent publication number is CN121967594 (A). International Patent ..

Yu Yongsheng Submits Patent Application for Mobile Phone Single-camera Multi-direction Imaging

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Yu Yongsheng has submitted a patent application for Mobile Phone Single-camera Multi-direction Imaging. The patent application number is CN202610311711 20260315. The patent publication number is CN121967580 (A). International Patent Classification codes are H04M1/02, H04N23/55, H04N23/57 and H04N23/58. ..

Focalcrest Inc Applies for Patent on Multi-modal Screen Monitoring Alarm Method and System Based on Pixel Difference Detection

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Focalcrest Inc has applied Chinese patent for Multi-modal Screen Monitoring Alarm Method and System Based on Pixel Difference Detection. Liu Zhenyu and Zhao Ziqi developed it. The patent application number is CN202610451395 20260408. The patent publication number is CN121979747 (A). International Patent Cl..

State Intellectual Property Office of China Publishes Beijing University of Technology Patent Application for Thin-slice Laser Based on Topological Structure Dodging Layer and Prep..

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Beijing University of Technology patent application for Thin-slice Laser Based on Topological Structure Dodging Layer and Preparation Method of Thin-slice Laser. The invention was developed by Wang Zhiyong, Zhang Tong and Fu Yuanhao. The patent appl..

Ningbo Youling Tech Co Ltd Seeks Patent for Event-based Sensor Projection Direction Calibration Method and System

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Ningbo Youling Tech Co Ltd has sought patent for Event-based Sensor Projection Direction Calibration Method and System. This invention was developed by Xing Yannan, Wang Jianzhong, Xie Tianqi and Wang Kai. The patent application number is CN202610307909 20260313. The patent publication number is CN12196764..

Sichuan Buguang Tech Co Ltd Submits Chinese Patent Application for Projection Control Method of Projection System and Related Device

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Sichuan Buguang Tech Co Ltd has submitted a patent application for Projection Control Method of Projection System and Related Device. This invention was developed by Li Yang and Li Qian. The patent application number is CN202610272511 20260306. The patent publication number is CN121967647 (A). Internationa..

Shenzhen Anjia Video Information Tech Co Ltd Submits Chinese Patent Application for Network Camera Data Storage System and Method Based on Wireless Transmission

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Shenzhen Anjia Video Information Tech Co Ltd has submitted a patent application for Network Camera Data Storage System and Method Based on Wireless Transmission. This invention was developed by Li Guangming. The patent application number is CN202610122348 20260129. The patent publication number is CN121967..

State Intellectual Property Office of China Receives Jujia United Tech Co Ltd Patent Application for De-recognition Camera Device and Monitoring Method Using Same

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Jujia United Tech Co Ltd patent application for De-recognition Camera Device and Monitoring Method Using Same. Liu Shanhao developed the invention. The patent application number is CN202511948985 20251223. The patent publication number is CN121967636..

Beiming Software Co Ltd Files Chinese Patent Application for Legal Regulation Display Method and Related Equipment

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Beiming Software Co Ltd has filed a patent application for Legal Regulation Display Method and Related Equipment. This invention was developed by Zhong Guowei, Li Mengya and Wu Pengfei. The patent application number is CN202511829209 20251205. The patent publication number is CN121979933 (A). International..

Shenzhen Leiniao Network Media Co Ltd Seeks Patent for Screen Projection Control Method and Device, Equipment and Storage Medium

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- Shenzhen Leiniao Network Media Co Ltd has sought patent for Screen Projection Control Method and Device, Equipment and Storage Medium. This invention was developed by He Wei and Liu Jianshuang. The patent application number is CN20261049402 20260114. The patent publication number is CN121967512 (A). Intern..

Chengdu Luyi Tech Co Ltd Submits Patent Application for Large-scale Directory Increment Scanning Method and Device, Storage Medium and Computer Equipment

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Chengdu Luyi Tech Co Ltd has submitted a patent application for Large-scale Directory Increment Scanning Method and Device, Storage Medium and Computer Equipment. He Yiqian, He Shiwei, Pan Ming, Guo Pengwei and Tian Ye developed the invention. The patent application number is CN202511894037 20251216. The p..

Yipu Optoelectronics Fujian Co Ltd Seeks Patent for Head-up Display Storage Management and Firmware Upgrade Control Method Based on Iic Communication

Optics & Imaging

| Tue 28 Jul 2026

Beijing, July 29 -- Yipu Optoelectronics Fujian Co Ltd has sought patent for Head-up Display Storage Management and Firmware Upgrade Control Method Based on Iic Communication. This invention was developed by Jiang Hao, Hu Yansong, Wang Jinzhu and Yang Xinyi. The patent application number is CN202610405033 20260331. The patent..

State Intellectual Property Office of China Publishes Chang'an University Patent Application for Driver Safe Driving Prompting System and Method Based on AR Glasses

Optics & Imaging

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Chang'an University patent application for Driver Safe Driving Prompting System and Method Based on AR Glasses. The invention was developed by Dong Haoyu, Zhao Xiangmu, Liu Youquan and Ma Junyan. The patent application number is CN20251222142 202512..

Korean Intellectual Property Office Publishes Samsung Display Patent Application for Display Device and Manufacturing Method of the Same

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Korean Intellectual Property Office has published Samsung Display patent application for Display Device and Manufacturing Method of the Same. The invention was developed by Lee Sangwook, Lim Inseok, Chung Yung Bin and Woo Yeoungkeol. The patent application number is KR20230090021 20230711. The patent publica..

Korean Intellectual Property Office Releases Samsung Display Patent Application for Display Device

Optics & Imaging

| Tue 28 Jul 2026

Seoul, July 29 -- Korean Intellectual Property Office has released Samsung Display patent application for Display Device. This invention was developed by Son Ho Seok, Shim Jin Bo, Jeong Jin Ho and Kwon Myoung Ho. The patent application number is KR20250004236 20250110. The patent publication number is KR20250010128 (A). Inter..

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