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09:19:48 Fri 24 Apr 2026

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(21)

(18)

Hisense Visual Technology

(18)

Beihang University

(17)

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(14)

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(13)

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(13)

Southeast University

(13)

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(13)

Guangzhou China Ray Optoe

(12)

Huazhong University of Sc

(12)

(12)

Zhejiang University

(12)

TCL China Star Optoelectr

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(10)

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Tencent Technology, Shenz

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(9)

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(9)

University of Electronic

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(8)

Fudan University

(8)

Harbin Institute of Techn

(8)

(8)

(8)

Rongyao Terminal

(8)

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(8)

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(8)

(7)

BOE Technology Group; Bei

(7)

Changchun Institute of Op

(7)

Fujian Xienkai Electronic

(7)

Geely Holding Group; Geel

(7)

Guangzhou China Star Opto

(7)

(7)

Nanjing University of Inf

(7)

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(7)

Tongji University

(7)

Xi\'an Institute of Optic

(7)

Zhejiang Sunny Optics

(7)

Beijing Institute of Tech

(6)

Changchun University of S

(6)

(6)

Guizhou Power Grid

(6)

Harbin Engineering Univer

(6)

Lenovo (Beijing) Limited

(6)

Nanjing University of Sci

(6)

National University of De

(6)

Sichuan University

(6)

Sony Interactive Entertai

(6)

Soochow University

(6)

Transitions Optical

(6)

(5)

Aerospace Information Res

(5)

(5)

Changchun Tongshi Photoel

(5)

China University of Minin

(5)

(5)

Guangdong OPPO Mobile Tel

(5)

Guangdong University of T

(5)

(5)

Hamamatsu Photonics

(5)

Ji Hua Laboratory

(5)

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(5)

(5)

Novatek Microelectronics

(5)

(5)

Sony Semiconductor Soluti

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Tianma New Display Tech R

(5)

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(5)

Beijing Jisu Optical Tech

(4)

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(4)

China University of Geosc

(4)

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(4)

(4)

Genius Electronic Optical

(4)

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(4)

Meta Platforms Technologi

(4)

Nantong University

(4)

Ningbo Sunny Optical Tech

(4)

(4)

Panasonic Intellectual Pr

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Qingdao Hisense Laser Dis

(4)

Shandong University

(4)

Shanghai Institute of Opt

(4)

Shuneng Shengqiao Tech Sh

(4)

(4)

Sterlite Technologies

(4)

Suteng Innovation Technol

(4)

Tencent America

(4)

Tsinghua University

(4)

Vidaa (Netherlands)

(4)

(4)

Wuhan University of Techn

(4)

Xi\'an Institute of Appli

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Yanshan University

(4)

(4)

Zhejiang Dahua Technology

(4)

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(4)

Alipay Hangzhou Digital S

(3)

(3)

Anhui Konka Electronics C

(3)

Anhui University

(3)

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(3)

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(3)

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(3)

Beijing Institute of Spac

(3)

Beijing Institute of Tech

(3)

Beijing University of Pos

(3)

(3)

CDGM Optical Glass

(3)

(3)

Central South University

(3)

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(3)

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(3)

China National Institute

(3)

China Oilfield Services

(3)

China Telecom Corp Ltd Te

(3)

Chongqing University of T

(3)

(3)

Dalian Sidite Tech Co Ltd

(3)

E-Lead Electronic; Yuansh

(3)

Electronic Science Resear

(3)

(3)

Global Technologies

(3)

GoerTek Technology

(3)

Goertek Optical Technolog

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GuangXi University

(3)

Hangzhou Hikvision Digita

(3)

Hangzhou Najing Technolog

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Henan University of Scien

(3)

Heraeus Quarzglas

(3)

Hisense Electronic Techno

(3)

(3)

Hubei University of Techn

(3)

Hunan University

(3)

(3)

InfoVision Optoelectronic

(3)

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(3)

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(3)

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(3)

Jilin University

(3)

Jimei University

(3)

Juhaokan Technology

(3)

(3)

Kunshan Govisionox Optoel

(3)

Lanzhou University

(3)

(3)

Nanjing University

(3)

Nanjing University of Tec

(3)

Nanjing Wasin Fujikura Op

(3)

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(3)

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(3)

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(3)

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(3)

(3)

(3)

Shanghai Jiao Tong Univer

(3)

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(3)

Shanghai Xizhi Technology

(3)

Shanxi University

(3)

(3)

Sharp Display Technology

(3)

Shenzhen Chotest Tech Co

(3)

Shenzhen Simou Informatio

(3)

Shenzhen Tcl High New Tec

(3)

Shenzhen Tcl High New Tec

(3)

Shenzhen Yiwen Technology

(3)

(3)

Tianjin Jinhang Institute

(3)

Tongding Interconnection

(3)

Tsinghua Shenzhen Interna

(3)

Univ Shenzhen Polytechnic

(3)

Wuhan China Star Optoelec

(3)

Wuhan University

(3)

Xi\'an Jiaotong Universit

(3)

Yangtze Optical Fibre and

(3)

Yibin Jimi Photoelectric

(3)

Zhejiang Dongtong Guangwa

(3)

Zhejiang University of Sc

(3)

(2)

(2)

Beijing BOE Technology De

(2)

Beijing Baidu Netcom Scie

(2)

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(2)

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(2)

Beijing Information Scien

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Beijing NED AR Display Te

(2)

Beijing Youzhuju Network

(2)

Beijing Yuanli Future Tec

(2)

Bosch Power Assembly

(2)

Chang\'an University

(2)

Changsha Lubang Optoelect

(2)

Chengdu Chenxian Photoele

(2)

Chengdu Jiutian Huaxin Te

(2)

Chengdu Sobey Digital Tec

(2)

Chengdu University of Inf

(2)

China Coal Technology Eng

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China Constr 8th Engineer

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China Electronic Product

(2)

China Jiliang University

(2)

(2)

Chongqing BOE Display Tec

(2)

Chongqing Hkc Optoelectro

(2)

Chongqing Hkc Optoelectro

(2)

Chongqing Jixin Technolog

(2)

City University of Hong K

(2)

Cleveland Range Llc

(2)

(2)

Corning Research & Develo

(2)

Cosco Shipping Specialize

(2)

Dalian University of Tech

(2)

Dongguan Ruishi Optoelect

(2)

(2)

ETA SA Manufacture Horlog

(2)

Flatfrog Lab Ab

(2)

(2)

(2)

Fujitsu Optical Component

(2)

Fuzhou University

(2)

GRG Banking Group

(2)

Gengyu Muxing Beijing Spa

(2)

Golden Times Inc

(2)

Gree Electric Appliances,

(2)

Guangdong Ada Semiconduct

(2)

Guangdong Feiang Test Tec

(2)

Guangdong Maisi Scient In

(2)

Guangdong Ocean Universit

(2)

Guangdong Xuye Optoelectr

(2)

Guangzhou Ouxun Photoelec

(2)

Guangzhou Power Supply Bu

(2)

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Guangzhou Shiyuan Electro

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Guangzhou Siruite Intelli

(2)

Guangzhou Teyu Electromec

(2)

Guojing Hechuang Qingdao

(2)

H3c Information Technolog

(2)

Hainan Normal University

(2)

Harbin Institute of Techn

(2)

Hebei University of Techn

(2)

Hefei BOE Ruisheng Techno

(2)

Hefei Changhui Auto Parts

(2)

Hefei Comprehensive Natio

(2)

Hefei Institutes of Physi

(2)

Hefei Jiuchuan Intelligen

(2)

Henan Beifang Red Yang Me

(2)

Henan Transp Research Ins

(2)

Henan University of Techn

(2)

Hewlett Packard Developme

(2)

Huaqiao University

(2)

Hubei Changjiang New Disp

(2)

Hubei Institute of Aerosp

(2)

Hubei Province Communicat

(2)

Hunan Chuangxin Weili Tec

(2)

Hunan Happly Sunshine Int

(2)

Hunan Shengtong Xinmao En

(2)

Hunan Zhongyuntu Geograph

(2)

(2)

Information Engineering U

(2)

Inspur General Software

(2)

Institute Of Intelligent

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Institute of Acoustics, C

(2)

(2)

International Business Ma

(2)

Inventec Appliances Corp

(2)

Iosfix Dental Sl

(2)

(2)

Jiangsu Normal University

(2)

Jiangsu University

(2)

Jinan Bodor Laser

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Jinan University

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Jinling Institute of Tech

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(2)

Koito Manufacturing

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Kunming University of Sci

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Kunshan Qiutai Zhixing Zh

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Laser Mfg Institute Henan

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(2)

Lotte Group Co Ltd

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(2)

Microsoft Technology Lice

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(2)

(2)

Nantong Geranbo Prec Mold

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National Dong Hwa Univers

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National Space Science Ce

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Ningbo Mingfeng Inspectio

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North Night Vision Tech N

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Optotune Switzerland

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Origin Quantum Computing

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Qilu University of Techno

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Quest Photonic Devices B

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Rajax Network Technology

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Research Institute China

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(2)

Ruimeiyi Tech Co Ltd

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Samsung Electro-Mechanics

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Shandong Jierui Informati

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Shanghai Hengguang Police

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Shihezi University

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Shijiazhuang Chengzhi Yon

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(2)

Sichuan Tianfu Jiangdong

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(2)

Solus Advanced Materials

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Staibano&grbac Patents Eg

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Stanley Black & Decker

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State Grid Hubei Electric

(2)

Sumitomo Electric Industr

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Sun Yat-sen University

(2)

Sunny Optical, Zhongshan

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Suzhou Branch Of Ruichuan

(2)

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Suzhou Qiushui Semiconduc

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Suzhou Yuannao Intelligen

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(2)

TOPPAN Holdings

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Technical Institute of Ph

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The 404 Company Limited C

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The Hong Kong University

(2)

Tianjian Electroacoustic

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Tianmu Mountain Laborator

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(2)

Tsingsoft Microvision Han

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Tsugami Auto Intelligent

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UIF University Industry F

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University of Shanghai fo

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(2)

Vivo Mobile Communication

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Wuhan Guide Sensmart Tech

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Wuhan Mengxin Tech Co Ltd

(2)

Wuxi Photon Chip United R

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Xiamen University

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Xuzhou Power Thai Steel S

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Yongjiang Laboratory

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Yunnan University

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Zhejiang Normal Universit

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(2)

(1)

58 Intelligent Tech Hangz

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718th Research Institute

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724th Research Institute

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(1)

AAC Microtech, Changzhou

(1)

ADEKA Corporation

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ASUSTeK Computer; Syncmol

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(1)

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Acad Of Broadcasting Scie

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Accuenergy China Inc

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(1)

(1)

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Affiliated Hospital of Gu

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American Express Travel R

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State Intellectual Property Office of China Publishes Hunan Xiangtan Hydrology and Water Resources Survey Center Patent Application for Water Body Water Level Monitoring Method of ..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Hunan Xiangtan Hydrology and Water Resources Survey Center patent application for Water Body Water Level Monitoring Method of Image Segmentation Model. The invention was developed by Zeng Taiping and Zeng Xuanyu. The patent application number is CN..

China Energy Engineering Group Liaoning Electric Power Survey & Design Institute Co Ltd Files Chinese Patent Application for Transformer Substation Secondary System Modeling Method..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- China Energy Engineering Group Liaoning Electric Power Survey & Design Institute Co Ltd has filed a patent application for Transformer Substation Secondary System Modeling Method Based on Image Recognition. This invention was developed by Guan Kuanqi, Jiang Baichao, Yu Sili, Dai Changhui, Shang Bingyang and ..

Shenzhen Logic Automation Tech Co Ltd Submits Chinese Patent Application for Auxiliary Material Curved Surface Fitting Deviation Monitoring Method Based on Image Processing Technol..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Shenzhen Logic Automation Tech Co Ltd has submitted a patent application for Auxiliary Material Curved Surface Fitting Deviation Monitoring Method Based on Image Processing Technology. This invention was developed by Liu Jingyao. The patent application number is CN202511665861 20251114. The patent publica..

Shaanxi Zhonghao Electric Group Co Ltd Files Chinese Patent Application for Modularized Intelligent Distribution Box Fault Early Warning Method Based on Infrared Thermal Imaging

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Shaanxi Zhonghao Electric Group Co Ltd has filed a patent application for Modularized Intelligent Distribution Box Fault Early Warning Method Based on Infrared Thermal Imaging. This invention was developed by Jia Miaomiao and Wang Xinhua. The patent application number is CN202511657465 20251113. The paten..

Hunan Hongxinli Engineering Tech Co Ltd Submits Chinese Patent Application for Engineering Material Quality Detection Method and System Based on Image Recognition

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Hunan Hongxinli Engineering Tech Co Ltd has submitted a patent application for Engineering Material Quality Detection Method and System Based on Image Recognition. This invention was developed by Wu Junbo, Wang Bo, Li Yuefeng, Wu Junjie, Huang Ming, Peng Lijing, Peng Peng, Luo Yin, Wang Yong, Sun Yifan, Wang..

State Intellectual Property Office of China Releases Hanzhong Qunfeng Machinery Mft Co Ltd Patent Application for Real-time Monitoring Method for Temperature Field in Forging Proce..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Hanzhong Qunfeng Machinery Mft Co Ltd patent application for Real-time Monitoring Method for Temperature Field in Forging Process Based on Infrared Image. This invention was developed by Yang Dongping, Zhang Zhaoxiong, Shen Jun and Cheng Chen. The p..

Aoyinshen Intelligent Equipment Suzhou Co Ltd Seeks Patent for Motor Assembly Defect Detection System Based on Image Recognition

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Aoyinshen Intelligent Equipment Suzhou Co Ltd has sought patent for Motor Assembly Defect Detection System Based on Image Recognition. This invention was developed by Geng Xinhong, Fu Fangwei and Li Jiong. The patent application number is CN202511648644 20251112. The patent publication number is CN1211206..

JSTI Group; Jstigroup Testing and Certification Applies for Patent on Highway Bridge Deformation Monitoring Method and System Based on Laser Measurement

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- JSTI Group; Jstigroup Testing and Certification has applied Chinese patent for Highway Bridge Deformation Monitoring Method and System Based on Laser Measurement. Ying Xuyong, Zhang Hui, Wu Haokai, Yan Qingchen and Chen Tengda developed it. The patent application number is CN202511640944 20251111. The pat..

State Intellectual Property Office of China Releases Shenzhen Yuanxue Tech Co Ltd Patent Application for Virtual Simulation Experiment Data Processing Method and System Based on Di..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Shenzhen Yuanxue Tech Co Ltd patent application for Virtual Simulation Experiment Data Processing Method and System Based on Digital Twinning. This invention was developed by Sun Jianlong, Wang Cheng and Yuan Li. The patent application number is CN2..

State Intellectual Property Office of China Publishes Inspur Software Tech Co Ltd Patent Application for Multi-modal Attention Image Description Generation Method and System

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Inspur Software Tech Co Ltd patent application for Multi-modal Attention Image Description Generation Method and System. The invention was developed by Cui Weiqing, Wang Kunpeng, Wang Haihua, Sun Fengshou, Chang Fuyu, Sang Chenggang and Zhang Di. T..

Dalian Sidite Tech Co Ltd Files Chinese Patent Application for Multi-line Laser Calibration and Three-dimensional Coordinate Reconstruction Method Based on Three-camera Constraint

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Dalian Sidite Tech Co Ltd has filed a patent application for Multi-line Laser Calibration and Three-dimensional Coordinate Reconstruction Method Based on Three-camera Constraint. This invention was developed by Huang Huiming, Wan Qing and Li Chaoliang. The patent application number is CN202510691883 20250..

Shanghai Pengxi Semiconductor Co Ltd Submits Chinese Patent Application for Semiconductor SPC System Data Multi-thread Rendering Display Device and Method

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Shanghai Pengxi Semiconductor Co Ltd has submitted a patent application for Semiconductor SPC System Data Multi-thread Rendering Display Device and Method. This invention was developed by Li Yuyang and Mou Xiaoli. The patent application number is CN202511676993 20251117. The patent publication number is C..

Jiangsu Electric Power Information Technology Co Ltd Submits Chinese Patent Application for Multi-terminal and Multi-scene Adaptive Digital Image Generation Method and Device

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Jiangsu Electric Power Information Technology Co Ltd has submitted a patent application for Multi-terminal and Multi-scene Adaptive Digital Image Generation Method and Device. This invention was developed by Wu Haiwei, Xu Kai, Ding Zhongkui, Ding Zongyin, Li Li and Liu Zhiqiang. The patent application num..

Beijing Guangan Xuanguang Tech Co Ltd Submits Chinese Patent Application for High-reality Dynamic Digital Human Generation Method and System

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Beijing Guangan Xuanguang Tech Co Ltd has submitted a patent application for High-reality Dynamic Digital Human Generation Method and System. This invention was developed by Fang Shun, Guo Peihui, Zhao Zhechao, Du Juan, Wang Jiaqi and Zhang Zhiheng. The patent application number is CN202511209347 20250827..

State Intellectual Property Office of China Receives Guangzhou Siruite Intelligent Tech Co Ltd Patent Application for Defect Image Generation Method and Device, Equipment and Stora..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Guangzhou Siruite Intelligent Tech Co Ltd patent application for Defect Image Generation Method and Device, Equipment and Storage Medium. Jia Chunying developed the invention. The patent application number is CN202511671291 20251114. The patent publ..

Shanghai Huihua Intelligent Tech Co Ltd Applies for Patent on Scene Picture Generation Method of Active Accompanying Robot

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Shanghai Huihua Intelligent Tech Co Ltd has applied Chinese patent for Scene Picture Generation Method of Active Accompanying Robot. Jia Xuefeng developed it. The patent application number is CN202511264442 20250905. The patent publication number is CN121120861 (A). International Patent Classification cod..

Tsingsoft Microvision Hangzhou Tech Co Ltd Submits Chinese Patent Application for Gold Core Particle Image Generation Method and System Based on Multi-scale Feature Comparison

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Tsingsoft Microvision Hangzhou Tech Co Ltd has submitted a patent application for Gold Core Particle Image Generation Method and System Based on Multi-scale Feature Comparison. This invention was developed by Chen Shijiang, Zhou Jile, Chen Kai and Shi Caihong. The patent application number is CN2025116129..

Wuxi Xinhuai Tech Co Ltd Submits Chinese Patent Application for Integrated Circuit Digital Back-end Physical Optimization Method, Device, Medium and Product

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Wuxi Xinhuai Tech Co Ltd has submitted a patent application for Integrated Circuit Digital Back-end Physical Optimization Method, Device, Medium and Product. This invention was developed by Lin Yibo, Du Yufan, Guo Zizheng, Zhang Zuodong and Wang Zhaoqing. The patent application number is CN202511649984 20..

Xinxingji Tech Co Ltd Applies for Patent on Layout Method and Device of Digital Logic Circuit and Storage Medium

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Xinxingji Tech Co Ltd has applied Chinese patent for Layout Method and Device of Digital Logic Circuit and Storage Medium. Wu Zilong, Ding Weibin and Zhang Xincheng developed it. The patent application number is CN20251103255 20250721. The patent publication number is CN121118811 (A). International Patent..

Qingdao Heyu New Mat Co Ltd Submits Chinese Patent Application for Thermal Insulation Crack Detection Method Based on Infrared Thermal Imaging Analysis

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Qingdao Heyu New Mat Co Ltd has submitted a patent application for Thermal Insulation Crack Detection Method Based on Infrared Thermal Imaging Analysis. This invention was developed by Ren Yuan, Liu Lei, Liu Lili, Pan Jingyu, Liu Fengkai, Zhou Zhiguo, Gao Zhanlei, Huang Jianheng, Zhang Xingyu, Gao Hongtao, L..

Jiangsu Fulate Semiconductor Equipment Co Ltd Submits Patent Application for Method and System for Measuring Image of Panel Product After Edging

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Jiangsu Fulate Semiconductor Equipment Co Ltd has submitted a patent application for Method and System for Measuring Image of Panel Product After Edging. Wu Sixian, Zheng Liming, Ma Senlin and Li Suhua developed the invention. The patent application number is CN202511263566 20250905. The patent publicatio..

Guangdong Feiang Test Tech Co Ltd Applies for Patent on Connector Appearance Defect Detection Method and System Based on Image Processing

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Guangdong Feiang Test Tech Co Ltd has applied Chinese patent for Connector Appearance Defect Detection Method and System Based on Image Processing. Wang Changgan, Qian Xu and Zeng Lingxi developed it. The patent application number is CN202511260717 20250904. The patent publication number is CN121120570 (A..

Jingmen Qichu Electromechanical Tech Co Ltd Applies for Patent on Multi-material Weight Glass Bottle Intelligent Hot End 3D Imaging Quality Detection Method and Device

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Jingmen Qichu Electromechanical Tech Co Ltd has applied Chinese patent for Multi-material Weight Glass Bottle Intelligent Hot End 3D Imaging Quality Detection Method and Device. Li Ping, Huang Yan, Liu Yuhang, Shu Wuhong and Wang Hui developed it. The patent application number is CN202511259815 20250904. ..

Guanjianzai Xiamen Intelligent Tech Co Ltd Files Chinese Patent Application for Tongue Diagnosis Image Ecchymosis Simulation Labeling Method

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Guanjianzai Xiamen Intelligent Tech Co Ltd has filed a patent application for Tongue Diagnosis Image Ecchymosis Simulation Labeling Method. This invention was developed by Su Songzhi, Zhou Yiyang and Lin Sihua. The patent application number is CN202511216047 20250828. The patent publication number is CN12..

Wuhan Huiguan Biotechnology Co Ltd Submits Chinese Patent Application for Spatial Co-localization Fluorescent Multispectral Image Blind De-mixing Method and System

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Wuhan Huiguan Biotechnology Co Ltd has submitted a patent application for Spatial Co-localization Fluorescent Multispectral Image Blind De-mixing Method and System. This invention was developed by Fei Peng, Wang Yuyi, Wang Jie and Sun Minglu. The patent application number is CN202511215411 20250828. The p..

State Intellectual Property Office of China Releases State Grid Siji Position Service and Shandong Industrial Research Satellite Information Tech Industry Research Institute Co Ltd..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released State Grid Siji Position Service and Shandong Industrial Research Satellite Information Tech Industry Research Institute Co Ltd patent application for Landslide Detection Method Based on High-resolution Optical Image. This invention was developed by Zh..

State Intellectual Property Office of China Publishes Research Institute China Mobile Communications and China Mobile Communications Patent Application for Model Training and Image..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Research Institute China Mobile Communications and China Mobile Communications patent application for Model Training and Image Detection Method and Device, Electronic Equipment, Storage Medium and Computer Program Product. The invention was developed ..

Beijing Maimai Qugeng Tech Co Ltd Submits Patent Application for Mechanized Suitability Image Enhancement Analysis Method for Evaluating Lodging Resistance of Rape Variety

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Beijing Maimai Qugeng Tech Co Ltd has submitted a patent application for Mechanized Suitability Image Enhancement Analysis Method for Evaluating Lodging Resistance of Rape Variety. Lei Bo, Li Nan, Sun Ao and Ren Hongchang developed the invention. The patent application number is CN202511206455 20250827. T..

State Intellectual Property Office of China Receives North University of China Patent Application for Preparation Method of Al-sn-cu-mg-si Bearing Alloy Wire and Application of Al-..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received North University of China patent application for Preparation Method of Al-sn-cu-mg-si Bearing Alloy Wire and Application of Al-Sn-Cu-Mg-Si Bearing Alloy Wire in Laser Cladding Technology. Li Zhonghua, Li Chenyue, Bai Peikang, Zhao Zhanyong, Wang Liqing..

Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences Submits Chinese Patent Application for Probe for Screening Anti-alzheimer Disease Active Ingredients and Accurate..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences has submitted a patent application for Probe for Screening Anti-alzheimer Disease Active Ingredients and Accurately Imaging Mitochondrial miRNA-34a as Well as Preparation Method and Application of Probe. This invention was developed by Zhao T..

State Intellectual Property Office of China Publishes Wuhan Diaan Biotechnology Patent Application for Molecular Chaperone for Improving Effective Display Efficiency of Fab on Yeas..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Wuhan Diaan Biotechnology patent application for Molecular Chaperone for Improving Effective Display Efficiency of Fab on Yeast Surface and Application of Molecular Chaperone. The invention was developed by Hu Qinqin, Lan Ping, Hu Zhiyong, Yi Qiufen a..

State Intellectual Property Office of China Publishes Dongwoo Fine-Chem Patent Application for Adhesive Composition, Adhesive Sheet and Display Comprising the Same

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Dongwoo Fine-Chem patent application for Adhesive Composition, Adhesive Sheet and Display Comprising the Same. The invention was developed by Choi Yoon-seok and Zheng Jingwen. The patent application number is CN202510700092 20250528. The patent publi..

State Intellectual Property Office of China Publishes Shenzhen China Star Optoelectronics Semiconductor Display Technology Patent Application for Coating Material, Protective Film ..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shenzhen China Star Optoelectronics Semiconductor Display Technology patent application for Coating Material, Protective Film and Display Device. The invention was developed by Cao Jiehua, Li Linshuang, Wang Jinyang and Chen Lixuan. The patent applic..

Beijing Naxi Photoelectric Tech Co Ltd Submits Patent Application for Timing Sequence Microscopic Image Super-resolution Imaging Method Based on Feature Matching and Deformable Pha..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Beijing Naxi Photoelectric Tech Co Ltd has submitted a patent application for Timing Sequence Microscopic Image Super-resolution Imaging Method Based on Feature Matching and Deformable Phase Space Alignment Mechanism. Huang Wenqiang and Qiao Chang developed the invention. The patent application number is ..

Wuhan Huaruiyuan Tech Co Ltd Submits Chinese Patent Application for Display Device and Multi-layer Image Signal Display Method

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Wuhan Huaruiyuan Tech Co Ltd has submitted a patent application for Display Device and Multi-layer Image Signal Display Method. This invention was developed by Guo Hongfei and Peng Qiang. The patent application number is CN202511331094 20250917. The patent publication number is CN121120360 (A). Internatio..

State Intellectual Property Office of China Releases Guangzhou Juhao Information Tech Co Ltd Patent Application for Material Tray Identification Method and System Based on Image Id..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Guangzhou Juhao Information Tech Co Ltd patent application for Material Tray Identification Method and System Based on Image Identification. This invention was developed by Chen Haoyu. The patent application number is CN202511177329 20250821. The pa..

Chongqing Univ Of Finance and Economics Files Chinese Patent Application for AI Classroom Teaching Quality Evaluation Method and System Based on Image Recognition

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Chongqing Univ Of Finance and Economics has filed a patent application for AI Classroom Teaching Quality Evaluation Method and System Based on Image Recognition. This invention was developed by Cui Wenqing, Li Bailing and Liu Lujing. The patent application number is CN202511302287 20250912. The patent pub..

State Intellectual Property Office of China Releases Youlian Wisdom Beijing Tech Co Ltd Patent Application for Intelligent Canteen Management Method Based on Digital Twinning

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Youlian Wisdom Beijing Tech Co Ltd patent application for Intelligent Canteen Management Method Based on Digital Twinning. This invention was developed by Kong Hao and Du Guo. The patent application number is CN202511209508 20250827. The patent publ..

State Intellectual Property Office of China Receives Shaoxing Keqiao Yunwei Textile Co Ltd Patent Application for Digital Printing Process Regulation and Control Method and System ..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Shaoxing Keqiao Yunwei Textile Co Ltd patent application for Digital Printing Process Regulation and Control Method and System Based on Image Analysis. Zhang Minghua developed the invention. The patent application number is CN202511161125 20250819. ..

Operation No. 1 Branch Of Beijing Subway Operation Co Ltd Applies for Patent on Track Inspection Camera Calibration Method, Device and Equipment Based on Calibration Tool and Stora..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Operation No. 1 Branch Of Beijing Subway Operation Co Ltd has applied Chinese patent for Track Inspection Camera Calibration Method, Device and Equipment Based on Calibration Tool and Storage Medium. Liu Yang, Dong Bin, Wang Jianchao, Han Feng, Xiang Zihao, Gan Juncheng, Xie Wei, Dong Han, Jin Hui, Jiao Feng..

Hangzhou Jiuzhixing Software Co Ltd Submits Chinese Patent Application for Method and System for Efficiently Simplifying Digital Logic Circuit Based on Deep Learning, Electronic Eq..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Hangzhou Jiuzhixing Software Co Ltd has submitted a patent application for Method and System for Efficiently Simplifying Digital Logic Circuit Based on Deep Learning, Electronic Equipment and Storage Medium. This invention was developed by Li Lin, Zhang Jingchong, Zhang Wenbo, Tang Xingda and Yi Jingwen. ..

Chongqing Jixin Technology Co Ltd Submits Chinese Patent Application for Testability Design Method Based on Multi-frequency-division Clock High-speed Digital Processor

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Chongqing Jixin Technology Co Ltd has submitted a patent application for Testability Design Method Based on Multi-frequency-division Clock High-speed Digital Processor. This invention was developed by Qian Junhua, Zhang Cong, Zhang Lingrui, Li Fei, Li Gang, Li Nanjiang and Chen Ruimiao. The patent applica..

Hangzhou Yitu Tech Co Ltd Submits Patent Application for Method and System for Estimating Accumulated Water Depth Based on Monocular Camera by Taking Vehicle as Reference Object

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Hangzhou Yitu Tech Co Ltd has submitted a patent application for Method and System for Estimating Accumulated Water Depth Based on Monocular Camera by Taking Vehicle as Reference Object. Zhou Yating, Wang Luoyang and Zhang Yuzhou developed the invention. The patent application number is CN202511245243 202..

Dalian Sidite Tech Co Ltd Seeks Patent for Multi-line Laser Three-dimensional Reconstruction Method Based on Optical Tracking

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Dalian Sidite Tech Co Ltd has sought patent for Multi-line Laser Three-dimensional Reconstruction Method Based on Optical Tracking. This invention was developed by Huang Huiming and Wan Qing. The patent application number is CN202510808929 20250617. The patent publication number is CN121120737 (A). Intern..

Shanghai Yuexin Shengke Information Tech Co Ltd Files Chinese Patent Application for Tandem Electron Microscope Three-dimensional Registration Trajectory Optimization Method Based ..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Shanghai Yuexin Shengke Information Tech Co Ltd has filed a patent application for Tandem Electron Microscope Three-dimensional Registration Trajectory Optimization Method Based on Shenchang Differential Equation. This invention was developed by Han Renmin, Wu Hong and Zhang Zhenbang. The patent applicati..

Yuangang Aodawan Digital Economic Res Institute Low Altitude Economic Branch Files Chinese Patent Application for Configuration Method and Device of Optical Flow Estimation Model, ..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Yuangang Aodawan Digital Economic Res Institute Low Altitude Economic Branch has filed a patent application for Configuration Method and Device of Optical Flow Estimation Model, Equipment and Storage Medium. This invention was developed by Hu Xiao, Fang Lihuang, Sun Jiayang, Chen Fengwen and Li Shipeng. T..

Alipay Hangzhou Digital Service Tech Co Ltd Submits Chinese Patent Application for Training Trajectory Prediction Model and Method and Device for Predicting Motion Trajectory of Im..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Alipay Hangzhou Digital Service Tech Co Ltd has submitted a patent application for Training Trajectory Prediction Model and Method and Device for Predicting Motion Trajectory of Image Element. This invention was developed by Yang Hao, Zhai Zheng and Yu Fangjun. The patent application number is CN202511189..

Airuisi Xiamen Tech Co Ltd Submits Chinese Patent Application for High-precision Dot Matrix Density Cosmetic Contact Lens Development Method and System, Medium and Product

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Airuisi Xiamen Tech Co Ltd has submitted a patent application for High-precision Dot Matrix Density Cosmetic Contact Lens Development Method and System, Medium and Product. This invention was developed by Wang Minzheng, Huang Hongquan, Chen Yangguang and Yang Wenjie. The patent application number is CN202..

State Intellectual Property Office of China Releases Alipay Hangzhou Digital Service Tech Co Ltd Patent Application for Intelligent Glasses and Identity Comparison System

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Alipay Hangzhou Digital Service Tech Co Ltd patent application for Intelligent Glasses and Identity Comparison System. This invention was developed by Zhang Changhao and Liu Jian. The patent application number is CN202510933695 20250707. The patent ..

State Intellectual Property Office of China Releases Alipay Hangzhou Digital Service Tech Co Ltd Patent Application for Data Processing Method and Device and Glasses Type Wearable ..

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Alipay Hangzhou Digital Service Tech Co Ltd patent application for Data Processing Method and Device and Glasses Type Wearable Equipment. This invention was developed by Luo Luyao, Sheng Chuang, Liu Jian, Cao Yuyang, Cui Zhengliang, Zhang Huifeng, Tang..

Diametryx Inc Submits Patent Application for Multi-equilibria Particles and Methods of Use

Optics & Imaging

| Thu 23 Apr 2026

Geneva, April 23 -- Diametryx Inc has submitted a patent application for Multi-equilibria Particles and Methods of Use. Natan Michael, Lu Yi-sheng and Wu Shanglin developed the invention. The patent application number is WO2025US49974 20251008. The patent publication number is WO2026080558 (A1). International Patent Classific..

State Intellectual Property Office of China Releases Fujian Xienkai Electronic Co Ltd Patent Application for LCD Display Screen Production Multi-workshop Collaborative Management M..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Fujian Xienkai Electronic Co Ltd patent application for LCD Display Screen Production Multi-workshop Collaborative Management Method Based on AI Prediction. This invention was developed by Wang Kai, Chen Wenhuai, Wang Qiang and Xu Guanjing. The pate..

State Intellectual Property Office of China Publishes Shanghai Jujie Information Tech Co Ltd Patent Application for Hand Action Segmentation and Identification Method Based on Vide..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shanghai Jujie Information Tech Co Ltd patent application for Hand Action Segmentation and Identification Method Based on Video Image Processing. The invention was developed by Li Ning and Zheng Xi. The patent application number is CN202511287507 2..

Pujinying Tech Nantong Co Ltd Applies for Patent on Holographic Projection Driven Interactive Classroom Management Method and System

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Pujinying Tech Nantong Co Ltd has applied Chinese patent for Holographic Projection Driven Interactive Classroom Management Method and System. Sun Dongfeng and Teng Fei developed it. The patent application number is CN202511175734 20250821. The patent publication number is CN121121845 (A). International P..

Guangdong Jianmian Intelligent Tech Co Ltd Submits Chinese Patent Application for Enterprise Digital Maturity Diagnosis System Based on Multi-source Data Fusion and Intelligent Eva..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Guangdong Jianmian Intelligent Tech Co Ltd has submitted a patent application for Enterprise Digital Maturity Diagnosis System Based on Multi-source Data Fusion and Intelligent Evaluation Model. This invention was developed by Chen Dawei, Huang Tao and Qian Yuguang. The patent application number is CN2025..

Jiangsu Yian Digital Information Ind Development Co Ltd Submits Patent Application for Security Monitoring Camera Detection Method and System Based on Face Recognition

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Jiangsu Yian Digital Information Ind Development Co Ltd has submitted a patent application for Security Monitoring Camera Detection Method and System Based on Face Recognition. Wei Jianghui and Zhao Lei developed the invention. The patent application number is CN202511268153 20250905. The patent publicati..

Beijing Signal Microelectronics Co Ltd Files Chinese Patent Application for Portrait Skin Color Recognition Method, System and Device Suitable for Real-time Video Image Processing

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Beijing Signal Microelectronics Co Ltd has filed a patent application for Portrait Skin Color Recognition Method, System and Device Suitable for Real-time Video Image Processing. This invention was developed by Cheng Jichao. The patent application number is CN202511430332 20251009. The patent publication ..

Dong Sihao Files Chinese Patent Application for Robust Human Body Image Attitude Estimation Method Based on Diffusion Model

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Dong Sihao has filed a patent application for Robust Human Body Image Attitude Estimation Method Based on Diffusion Model. This invention was developed by Dong Sihao, Shi Yongpu, Shen Yipin, Zhang Yaowen, Chen Dandan, Wang Jiali and Lee Ga-eun. The patent application number is CN20251198487 20250806. The ..

Nie Xiaozhe Submits Chinese Patent Application for Book Typesetting Verification Method and System Based on Image Recognition

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Nie Xiaozhe has submitted a patent application for Book Typesetting Verification Method and System Based on Image Recognition. This invention was developed by Nie Xiaozhe, Chen Ping and Liu Xiaomeng. The patent application number is CN202511589136 20251103. The patent publication number is CN121121790 (A)..

State Intellectual Property Office of China Publishes Haikai Wisdom Beijing Tech Service Co Ltd Patent Application for Urban Update Dynamic Sign and Demolition Plan Management Syst..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Haikai Wisdom Beijing Tech Service Co Ltd patent application for Urban Update Dynamic Sign and Demolition Plan Management System Based on Digital Intelligence and AI Cooperation. The invention was developed by Gong Tao, Li Yan, An Kun and Sui Zhengshi..

Hangzhou Xiaozhongquan Tech Co Ltd Files Chinese Patent Application for Food Image Labeling Method and System Based on Multi-information Fusion

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Hangzhou Xiaozhongquan Tech Co Ltd has filed a patent application for Food Image Labeling Method and System Based on Multi-information Fusion. This invention was developed by Luo Huan, Zhou Jianguang and Zhou Kaifeng. The patent application number is CN202511297169 20250911. The patent publication number ..

Suzhou Fansheng Vision Tech Co Ltd Submits Chinese Patent Application for Fruit and Vegetable Sorting Detection Method and System Based on AI Intelligent Camera

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Suzhou Fansheng Vision Tech Co Ltd has submitted a patent application for Fruit and Vegetable Sorting Detection Method and System Based on AI Intelligent Camera. This invention was developed by Liu Jibin. The patent application number is CN20251194166 20250806. The patent publication number is CN121121731..

State Intellectual Property Office of China Receives Fangyuan Consulting Yantai Co Ltd Patent Application for Intelligent Chemical Identification System Based on Image Analysis

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Fangyuan Consulting Yantai Co Ltd patent application for Intelligent Chemical Identification System Based on Image Analysis. Li Yang, Xu Jianbo, Han Qiqi, Hu Jian, Wang Yue, Zhang Yu, Lin Deqiang, Sun Jinbo, Lin Xiaopeng and Jiang Wei developed the inv..

Guangzhou Shangyan Network Tech Co Ltd Applies for Patent on Commodity Search Result Display Method and Device, Equipment and Medium

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Guangzhou Shangyan Network Tech Co Ltd has applied Chinese patent for Commodity Search Result Display Method and Device, Equipment and Medium. Wang Feng developed it. The patent application number is CN202511312612 20250912. The patent publication number is CN121120213 (A). International Patent Classifica..

Miyuan Guangzhou New Media Tech Co Ltd Seeks Patent for Resource Niche Dynamic Reconstruction Method and Device, Resource Niche Dynamic Display Method and Device, Storage Medium an..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Miyuan Guangzhou New Media Tech Co Ltd has sought patent for Resource Niche Dynamic Reconstruction Method and Device, Resource Niche Dynamic Display Method and Device, Storage Medium and Computer Equipment. This invention was developed by Zhong Zhicheng, Huang Shipiao and Huang Haiying. The patent applica..

Tianjin Baima Planet Intelligent Tech Co Ltd Seeks Patent for Automatic Generation Method and System for AI Digital Person Recommendation Strategy

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Tianjin Baima Planet Intelligent Tech Co Ltd has sought patent for Automatic Generation Method and System for AI Digital Person Recommendation Strategy. This invention was developed by Wang Yang and Qin Bo. The patent application number is CN202511667771 20251114. The patent publication number is CN121120..

State Intellectual Property Office of China Receives Dmall Life Wuhan Tech Co Ltd Patent Application for Crowd Data Display System, Crowd Data Display Method and Medium

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Dmall Life Wuhan Tech Co Ltd patent application for Crowd Data Display System, Crowd Data Display Method and Medium. Lei Chi developed the invention. The patent application number is CN202511234720 20250901. The patent publication number is CN121120..

Jiangsu Golden Global Construction Co Ltd Applies for Patent on Building Defect Identification Method and System Based on Image Identification

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Jiangsu Golden Global Construction Co Ltd has applied Chinese patent for Building Defect Identification Method and System Based on Image Identification. Jing Qi, Jing Kai and Jing Rong developed it. The patent application number is CN202511560685 20251029. The patent publication number is CN121119720 (A)...

State Intellectual Property Office of China Publishes Nanjing Gminnovation Tech Co Ltd Patent Application for Train Track Image Segmentation and Obstacle Detection Method

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Nanjing Gminnovation Tech Co Ltd patent application for Train Track Image Segmentation and Obstacle Detection Method. The invention was developed by Feng Guojin, Mu Keming, Qiu Ning, Mei Zhengyin, Zhang Deyou and Wu Xiaoxiang. The patent applicatio..

Safeite Engineering Tech Group Co Ltd Applies for Patent on Blind Sidewalk Identification Method Based on Image Processing

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Safeite Engineering Tech Group Co Ltd has applied Chinese patent for Blind Sidewalk Identification Method Based on Image Processing. Li Di, Wang Yang, Han Shimin, Sun Yuanxiang and Yao Jialin developed it. The patent application number is CN202511676142 20251117. The patent publication number is CN1211216..

State Intellectual Property Office of China Publishes Dalian Yuxing Intelligent Equipment Co Ltd Patent Application for Stereo Garage Safety Protection System and Method Based on L..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Dalian Yuxing Intelligent Equipment Co Ltd patent application for Stereo Garage Safety Protection System and Method Based on Laser Radar. The invention was developed by Guan Lujun. The patent application number is CN202511676058 20251117. The paten..

State Intellectual Property Office of China Releases Hisome Digital Equipment Co Ltd Patent Application for Examination Room Abnormal Behavior Detection Method and System Based on ..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Hisome Digital Equipment Co Ltd patent application for Examination Room Abnormal Behavior Detection Method and System Based on Image Recognition. This invention was developed by Zha Minzhong. The patent application number is CN202511623422 20251107...

Xianyang Highway Bureau Seeks Patent for Tunnel Surrounding Rock Stability Intelligent Evaluation System Based on Multi-source Image Fusion

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Xianyang Highway Bureau has sought patent for Tunnel Surrounding Rock Stability Intelligent Evaluation System Based on Multi-source Image Fusion. This invention was developed by Zhao Wuhui, Guo Jianhua, Wu Yan, Zhang Rui, Guo Hongwei and Ju Haibo. The patent application number is CN202511375877 20250925. ..

State Intellectual Property Office of China Receives Xiamen Mintou Tech Service Co Ltd Patent Application for Pumping Storage Safe Operation Monitoring Management System and Method..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Xiamen Mintou Tech Service Co Ltd patent application for Pumping Storage Safe Operation Monitoring Management System and Method Based on Digital Twinborn Technology. Fu Boyi, Cai Zhouyang, Qiu Rongyu, Lim Jong-woo and Liu Xujie developed the invention...

State Intellectual Property Office of China Receives Fujian Xienkai Electronic Co Ltd Patent Application for LCD Display Screen Production State Collaborative Management Method Bas..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Fujian Xienkai Electronic Co Ltd patent application for LCD Display Screen Production State Collaborative Management Method Based on Industrial Internet. Hong Fangqiong, Chen Jiangwei, Zhou Yan and Xu Qiuping developed the invention. The patent appl..

Henan Water Construction Group Co Ltd Files Chinese Patent Application for Engineering Construction Intelligent Scheduling System Based on Digital Twinning

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Henan Water Construction Group Co Ltd has filed a patent application for Engineering Construction Intelligent Scheduling System Based on Digital Twinning. This invention was developed by Ki Tae-jin, Liu Yanli, Zhao Kaixuan, Cao Li, Yang Yujie, Ma Penghui, Liu Dongran, Guo Yanli, Rong Lisha, Liu Mingkai, Zhua..

Beijing Led Energy Saving Tech Co Ltd Submits Patent Application for Park Lighting Engineering Construction Management Method and System Based on Image Recognition

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Beijing Led Energy Saving Tech Co Ltd has submitted a patent application for Park Lighting Engineering Construction Management Method and System Based on Image Recognition. Li Meiliang, Li Buyun, Li Xihui, Yu Wenqi, Zhang Li and Zhang Shaobin developed the invention. The patent application number is CN202..

State Intellectual Property Office of China Publishes UC Mobile Ltd Patent Application for Document Type Video Image Processing Method, Electronic Equipment and Computer Storage Me..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published UC Mobile Ltd patent application for Document Type Video Image Processing Method, Electronic Equipment and Computer Storage Medium. The invention was developed by Fan Yongguang, Han Na, Zhang Qiang and Song Renjie. The patent application number is ..

Inner Mongolia Haode Tianmu Tech Co Ltd Seeks Patent for Remote Management Method and System for Laser Warning Column Equipment

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Inner Mongolia Haode Tianmu Tech Co Ltd has sought patent for Remote Management Method and System for Laser Warning Column Equipment. This invention was developed by Guo Liqun and Sun Wei. The patent application number is CN202511439931 20251010. The patent publication number is CN121121997 (A). Internati..

Construction Company Of State Grid Shandong Electric Power Company Submits Chinese Patent Application for Portable Electronic Fence Based on Laser Radar and Early Warning Method

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Construction Company Of State Grid Shandong Electric Power Company has submitted a patent application for Portable Electronic Fence Based on Laser Radar and Early Warning Method. This invention was developed by Zhang Bin, Qin Song, Chen Li, Li Ran, Sun Wenyi, Qu Honglei, Zhai Dequan, Li Xi, Teng Fei, Wang Xi..

Shenzhen Guanghong Yingxin Network Tech Co Ltd Submits Patent Application for Enterprise Production Information Management Sharing Method and System Based on Digital Twinning

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Shenzhen Guanghong Yingxin Network Tech Co Ltd has submitted a patent application for Enterprise Production Information Management Sharing Method and System Based on Digital Twinning. Zeng Di, Luo Jingming, Yang Yuxiong, Chen Dongxue and Chen Wang developed the invention. The patent application number is ..

State Intellectual Property Office of China Receives Xi Lanbu Patent Application for Intelligent Digital Human System Based on Multi-modal Deep Learning and Automatic Content Gener..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Xi Lanbu patent application for Intelligent Digital Human System Based on Multi-modal Deep Learning and Automatic Content Generation. Xi Lanbu developed the invention. The patent application number is CN202511184029 20250822. The patent publication ..

Zhejiang Haifeng Intelligent Tech Co Ltd Applies for Patent on Intelligent Storing and Taking Method for Multi-deep-position Stereoscopic Warehouse

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Zhejiang Haifeng Intelligent Tech Co Ltd has applied Chinese patent for Intelligent Storing and Taking Method for Multi-deep-position Stereoscopic Warehouse. Liu Jingyu, Luo Jie, Liu Changmeng and Zhang Peng developed it. The patent application number is CN202511142295 20250815. The patent publication num..

Golden Times Inc Files Chinese Patent Application for Business Data Processing Method, System and Terminal Based on Digital Twinning

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Golden Times Inc has filed a patent application for Business Data Processing Method, System and Terminal Based on Digital Twinning. This invention was developed by Wang Xi. The patent application number is CN202511202561 20250826. The patent publication number is CN121119884 (A). International Patent Clas..

State Intellectual Property Office of China Releases Beijing Nengke Ruiyuan Digital Tech Co Ltd Patent Application for Product Full Life Cycle Management Method, Medium and System ..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Beijing Nengke Ruiyuan Digital Tech Co Ltd patent application for Product Full Life Cycle Management Method, Medium and System Based on Digital Twinning. This invention was developed by Zu Jun, Zhao Lan and Liu Yuning. The patent application number ..

Shenzhen Yunjing Vision Tech Co Ltd Submits Patent Application for Smart City Planning Management Method and System Based on Digital Twinning

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Shenzhen Yunjing Vision Tech Co Ltd has submitted a patent application for Smart City Planning Management Method and System Based on Digital Twinning. Tang Wei developed the invention. The patent application number is CN202511481487 20251016. The patent publication number is CN121119289 (A). International..

State Intellectual Property Office of China Receives Shenzhen Tianfuyu Tech Co Ltd Patent Application for Circuit Board Production Defect Detection Method and System Based on Image..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Shenzhen Tianfuyu Tech Co Ltd patent application for Circuit Board Production Defect Detection Method and System Based on Image Recognition. Chen Demin developed the invention. The patent application number is CN202511268853 20250906. The patent pub..

Beijing Zhongyou Tech Co Ltd Applies for Patent on AI Talent Skill Portrait Generation Method and System Based on Multi-modal Image Recognition

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Beijing Zhongyou Tech Co Ltd has applied Chinese patent for AI Talent Skill Portrait Generation Method and System Based on Multi-modal Image Recognition. Gao Wei, Zu Yanghui, Zhang Qijun, Chen Guanhua and Zhao Zesheng developed it. The patent application number is CN202511265103 20250905. The patent publi..

Shaoxing Secondary Technical School Submits Chinese Patent Application for Intelligent Regulation and Control System for Morel Bionic Cultivation Based on Image Recognition

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Shaoxing Secondary Technical School has submitted a patent application for Intelligent Regulation and Control System for Morel Bionic Cultivation Based on Image Recognition. This invention was developed by Zheng Ke, Wang Zhan, Wang Qin and Zheng Yijian. The patent application number is CN202511264503 2025..

Shenzhen Soartek Tech Co Ltd Submits Chinese Patent Application for Multispectral Imaging PCBA Welding Spot Three-dimensional Defect Detection Method

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Shenzhen Soartek Tech Co Ltd has submitted a patent application for Multispectral Imaging PCBA Welding Spot Three-dimensional Defect Detection Method. This invention was developed by Ma Tongsheng and Li Xinting. The patent application number is CN202511245991 20250902. The patent publication number is CN1..

State Intellectual Property Office of China Releases Shenzhen Zhixiang Wujie Tech Co Ltd Patent Application for Target Image Recognition Method Based on Multi-scale Attention Mecha..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Shenzhen Zhixiang Wujie Tech Co Ltd patent application for Target Image Recognition Method Based on Multi-scale Attention Mechanism. This invention was developed by Wang Yongjie, Yu Sheng, Ding Caiyun, Zhang Yuhang and Meng Liangguang. The patent ap..

Shandong Univ Of Finance and Economics Applies for Patent on Multi-convolutional Neural Network Pixel Prediction Method Based on Attention Mechanism Enhancement

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Shandong Univ Of Finance and Economics has applied Chinese patent for Multi-convolutional Neural Network Pixel Prediction Method Based on Attention Mechanism Enhancement. Xu Jian developed it. The patent application number is CN202510952372 20250710. The patent publication number is CN121121191 (A). Inter..

Beijing Minsheng Zhiku Tech Information Consulting Co Ltd Seeks Patent for Building Part Identification and Detection Method and System Based on Visual Image

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Beijing Minsheng Zhiku Tech Information Consulting Co Ltd has sought patent for Building Part Identification and Detection Method and System Based on Visual Image. This invention was developed by Zhang Lei. The patent application number is CN202511324717 20250917. The patent publication number is CN121121..

State Intellectual Property Office of China Publishes Yuangang Aodawan Digital Economic Res Institute Low Altitude Economic Branch Patent Application for Imaging Method and Device ..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Yuangang Aodawan Digital Economic Res Institute Low Altitude Economic Branch patent application for Imaging Method and Device Based on Observation Target, Equipment and Storage Medium. The invention was developed by Hu Xiao, Zeng Chunlan, Sun Jiayang,..

Mingyue Lens Co Ltd Submits Chinese Patent Application for Lens Design Method, Lens, Glasses Equipment, Storage Medium and Computer Program Product

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Mingyue Lens Co Ltd has submitted a patent application for Lens Design Method, Lens, Glasses Equipment, Storage Medium and Computer Program Product. This invention was developed by Xie Gongxing, Zhu Haifeng, Zhao Lin, Xiang Huazhong, Ma Lefei and Zhang Dawei. The patent application number is CN20241075241..

Shenzhen Hepai Optical Acoustics Co Ltd Seeks Patent for Intelligent Audio Glasses and Glasses Box Thereof

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Shenzhen Hepai Optical Acoustics Co Ltd has sought patent for Intelligent Audio Glasses and Glasses Box Thereof. This invention was developed by Wei Zhihua and Lan Jiandong. The patent application number is CN20241053065 20240115. The patent publication number is CN121115323 (A). International Patent Clas..

Sichuan Kubi Communication Equipment Co Ltd Submits Chinese Patent Application for Intelligent Glasses with Curved-surface Solar Glasses Legs and Implementation Method

Optics & Imaging

| Thu 23 Apr 2026

Beijing, April 24 -- Sichuan Kubi Communication Equipment Co Ltd has submitted a patent application for Intelligent Glasses with Curved-surface Solar Glasses Legs and Implementation Method. This invention was developed by Fan Wenming. The patent application number is CN202511379603 20250925. The patent publication number is C..

Nergiz Caner Submits Patent Application for QR Code-based Control System

Optics & Imaging

| Thu 23 Apr 2026

Geneva, April 23 -- Nergiz Caner has submitted a patent application for QR Code-based Control System. Nergiz Caner developed the invention. The patent application number is WO2024TR51168 20241011. The patent publication number is WO2026080035 (A1). International Patent Classification codes are G06K19/06 and G06Q30/00.

Zhongke Ruangu Education Tech Beijing Co Ltd Submits Patent Application for Subject Entity Labeling Method and System Fusing Image Recognition and Knowledge Graph

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- Zhongke Ruangu Education Tech Beijing Co Ltd has submitted a patent application for Subject Entity Labeling Method and System Fusing Image Recognition and Knowledge Graph. Li Qiushi, Han Zinan, Ni Miaomiao, Du Xianchao, Han Ziye, Xu Chenchen, Han Rui, Xie Feng, Cui Xiangyang, Miao Xinglin and Li Deliang deve..

State Intellectual Property Office of China Publishes Beijing Seecool Tech Co Ltd Patent Application for Ultrasonic Image Processing Method for Gout Articular Cartilage Injury Grad..

Optics & Imaging

| Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Beijing Seecool Tech Co Ltd patent application for Ultrasonic Image Processing Method for Gout Articular Cartilage Injury Grading. The invention was developed by Li Xiaoling, Wan Mingjiang and Lu Sha. The patent application number is CN202511666932..

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