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Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Fri 24 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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

Optics & Imaging

  |  Sat 25 Jul 2026

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