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Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Shenzhen Xinwei Computing Tech Co Ltd has submitted a patent application for Dexterous Hand Teleoperation Control Method, Device and System Based on Camera Vision Algorithm and Medium. This invention was developed by Feng Jie and Chen Hao.
The patent application number is CN20251211853 20251229. The patent ..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received BOE Technology Group, Chengdu BOE Optoelectronics Technology and Beijing BOE Technology Development patent application for Mask Assembly and Manufacturing Method Thereof. Zhang Wei, Wang Xinxin, Gu Quanyong, Li Huatao and Wang Shilong developed the inven..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- NTT Corp has sought patent for Optical Transceiver and Manufacturing Method and Manufacturing Equipment Thereof. This invention was developed by Ozaki Josuke, Ogiso Yoshihiro and Nunotani Nobuhiro.
The patent application number is CN20238099830 20230628. The patent publication number is CN121444366 (A). Int..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Imax Osram International BV has sought patent for Display Device and Method for Operating the Same. This invention was developed by Haase Johannes.
The patent application number is CN20248042422 20240911. The patent publication number is CN121444158 (A). International Patent Classification codes are G09G3/2..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- BOE Technology Group and Beijing Boe Display Tech Co have submitted a patent application for Display Apparatus, Control Method, Electronic Device, and Computer Readable Storage Medium. This invention was developed by Chen Dongchuan, Liu Dong, Shao Xibin, Liao Yanping, Zhang Yinlong and Hu Pengfei.
The paten..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Kooi Co Ltd patent application for Optical Sensing of Facial Motion. The invention was developed by Gazit Doron.
The patent application number is CN20248044951 20240718. The patent publication number is CN121444143 (A). International Patent Classific..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Icuiti Corp patent application for Augmented Reality System with Critical Time Indicator. Gogorski Adam C developed the invention.
The patent application number is CN20248044651 20240706. The patent publication number is CN121444138 (A). International..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Prevideo Imaging Tech Co Ltd has submitted a patent application for System and Method for Generating Entangled Photons. This invention was developed by Schwarz Ingo and Schaub Thomas.
The patent application number is CN20248044036 20240627. The patent publication number is CN121444010 (A). International Pat..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Japan Display has sought patent for Liquid Crystal Light Control Device. This invention was developed by Oka Shinichiro, Igeta Koichi and Koito Takeo.
The patent application number is CN20248044695 20240711. The patent publication number is CN121444004 (A). International Patent Classification codes are G02F..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Lumus patent application for Folded Waveguide System. Ronen Eitan and Cheriki Ronen developed the invention.
The patent application number is CN20248044581 20240923. The patent publication number is CN121443989 (A). International Patent Classification..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Tektronix has submitted a patent application for Frequency Spectrum-based N-ui Jitter Separation and Modeling Method. Genser Michael L developed the invention.
The patent application number is CN20248044560 20240503. The patent publication number is CN121443957 (A). International Patent Classification codes..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Shanghai Institute of Technical Physics, Chinese Academy of Sciences has submitted a patent application for Hybrid Multi-level Pixel-level Self-adaptive Double-domain Large Dynamic Reading Device and Hybrid Multi-level Pixel-level Self-adaptive Double-domain Large Dynamic Reading Method. This invention was dev..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Shenzhen Kaipule Tech Co Ltd has sought patent for Automatic Focusing Method and System and Medium. This invention was developed by Hu Xiong and He Hui.
The patent application number is CN202511273113 20250908. The patent publication number is CN121442194 (A). International Patent Classification codes are H..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Huizhou Depang Prec Automation Co Ltd has filed a patent application for Camera Module Based on Cylindrical Support and Manufacturing Method. This invention was developed by Xie Bian, Wang Kaiyu and Chen Shuo.
The patent application number is CN202511549379 20251027. The patent publication number is CN12144..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Hebei Meiwang Tech Co Ltd has filed a patent application for Monitoring System for Controlling Implementation Quality of Landscaping Project. This invention was developed by Li Baoyu, Wang Guobing, Li Baocai and Yang Haibo.
The patent application number is CN202511574918 20251031. The patent publication num..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Migu Xinkong Culture Tech Xiamen Co Ltd, Migu Culture Tech Co Ltd and China Mobile Communications patent application for Image Generation Method and Device, Electronic Equipment, Storage Medium and Product. Zhang Zhongbao, Li Xingchen, Song Shuailing, To..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Mellanox Technologies patent application for Sub-image Streaming and Processing. D D Levi, Yoni Wieser, Waskow William W, Manevich Nikolay and Mentovich Elad developed the invention.
The patent application number is CN20251139000 20250728. The patent ..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Avic Guohua Shanghai Laser Display Technology has submitted a patent application for Projector Brightness Adjusting Method. Yu Bin and Zhai Fengtian developed the invention.
The patent application number is CN202511471338 20251015. The patent publication number is CN121442072 (A). International Patent Class..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Shenzhen Skyworth Display Technology Co Ltd has applied Chinese patent for Shell Assembly Structure and Television. Chen Weixiong, Hu Lingchao, Guo Yubao and Shen Sikuan developed it.
The patent application number is CN202511665942 20251112. The patent publication number is CN121442054 (A). International Pa..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- GoerTek Technology has submitted a patent application for Camera Synchronization Method and Device, Storage Medium and Computer Program Product. This invention was developed by Zeng Jianwei, Qiu Xudong and Sun Hongtao.
The patent application number is CN20241129182 20240729. The patent publication number is..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Taiwan Patent Office has released Seiko Epson patent application for Image Reading Method. This invention was developed by Koyanagi Noriyuki.
The patent application number is TW20250101135 20161027. The patent publication number is TW202517558 (A). International Patent Classification codes are B65H3/52 and H..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Shenzhen Jingyinyang Optoelectronic Co Ltd has submitted a patent application for Solid Material Surface Processing Method. This invention was developed by Cai Chunying.
The patent application number is CN202511612688 20251105. The patent publication number is CN121442976 (A). International Patent Classific..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Shanghai Institute of Technical Physics, Chinese Academy of Sciences has applied Chinese patent for Extended Wavelength Ingaas Material Surface Bright Mark Characterization and Control Method. Zhou Hong, Li Xue, Gu Yi, Liu Bowen, Li Tao and Shao Xiumei developed it.
The patent application number is CN202511..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Shenzhen Xindianjin Optoelectronics Tech Co Ltd patent application for Liquid Cooling Heat Dissipation Element, Preparation Method and Application. Wang Meike, Lao Haichao and Liu Xiwang developed the invention.
The patent application number is CN2025..
Optics & Imaging
| Fri 29 May 2026
Kuala Lumpur, May 29 -- Tsubota Lab Inc and Jins Holdings Inc have been awarded a patent for Optical Element. This invention was developed by Shioya Shunsuke, Tsubota Kazuo, Kurihara Toshihide and Torii Hidemasa.
The patent application number is MY2018PI701991 20151125. The patent publication number is MY192280 (A). Internati..
Optics & Imaging
| Fri 29 May 2026
Kuala Lumpur, May 29 -- Univ Teknologi Petronas has obtained a patent for miniature reality system. This invention was developed by Azween Bin Abdullah and Cheng Yau Thong.
The patent application number is MY2011PI01166 20110315. The patent publication number is MY192627 (A). International Patent Classification codes are A63H..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Beijing Shougang has filed a patent application for Control Method, Device and Equipment for Carrying System. This invention was developed by Gao He, Zhou Zhichao, Xia Bifeng, Yuan Xiuwei, Yu Xinle, Xuan Xinghu, Zhao Xin, Yang Zhiquan, Li Fu, Yang Fan, Wang Guiyu and Zhang Guangzhi.
The patent application n..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Taiwan Patent Office has released Taiwan Color Optics Inc patent application for Microlens Array and Manufacturing Method Thereof. This invention was developed by Huang Kuo-yin, Chang Ke-peng, Wang Chih-feng, Chen Hsin-an and Chang Yung-peng.
The patent application number is TW20230140370 20231023. The paten..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Taiwan Color Optics Inc has submitted a patent application for Microlens Array and Manufacturing Method Thereof. This invention was developed by Huang Kuo-yin, Chang Ke-peng, Wang Chih-feng, Chen Hsin-an and Chang Yung-peng.
The patent application number is TW20230140362 20231023. The patent publication numb..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Cymmetrik Enterprise Co Ltd and Eutupix Ltd have filed a patent application for Method for Producing a Polarizer Structure. This invention was developed by Chang Sung-yao, Hu Chung-ming, Chen Hsiang-ching, Li Meng-ju and Hsieh Hsin-ku.
The patent application number is TW20230139542 20231017. The patent publi..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Gratify Tech has submitted a patent application for Granulator. Chung Chih-chao and Chung Wen-hui developed the invention.
The patent application number is TW20230140672 20231024. The patent publication number is TW202517430 (A). International Patent Classification code is B29B17/00.
Taiwan Patent Office..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Taiwan Patent Office has received Xiamen Gebart Opto Electronic Technology Co Ltd and Gebart Opto Electronic Technology Co Ltd patent application for Ink Tube Recycling Device and Method. Cheng Tseng-tang developed the invention.
The patent application number is TW20230140496 20231024. The patent publication..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Decloak Intelligences Co has submitted a patent application for Monitoring System and Monitoring Method. This invention was developed by Tsou Yao-tung.
The patent application number is TW20240148206 20231113. The patent publication number is TW202516940 (A). International Patent Classification codes are G06V..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Rightai Inc patent application for Integrated Optoelectronic Module. The invention was developed by Gerson Yuval and Hajati Arman.
The patent application number is CN20248043247 20240718. The patent publication number is CN121444664 (A). Internationa..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Champ Vision Display has submitted a patent application for Display Apparatus. This invention was developed by Hsiao Chun-chung, Chien Wei-jhe and Lee Hsin-hung.
The patent application number is TW20230139048 20231013. The patent publication number is TW202516259 (A). International Patent Classification code..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Taiwan Patent Office has released Dainippon Printing patent application for Optical Element. This invention was developed by Kato Kei, Ishii Norio and Naito Yukie.
The patent application number is TW20240134481 20240911. The patent publication number is TW202516255 (A). International Patent Classification co..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Lite On Singapore Pte Ltd and Univ Singapore Technology & Design have applied Taiwan patent for Multispectral Transmission Filter Array and Multispectral Transmission Filter Structure. Zheng Rui-tao, Lim Sin-heng, Lee Wui-pin, Lakshmanan Chettiar Srinivasan, Rahman Md Abdur and Yang Joel Kwang Wei developed it...
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Shanghai Sigeyuan Intelligent Technology has submitted a patent application for Optical Storage and Charging System, Network Access Processing Method Thereof, Equipment, Medium and Product. This invention was developed by Zhang Zhen and Kang Changquan.
The patent application number is CN202511555713 2025102..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Hamamatsu Photonics has submitted a patent application for Model Creation Method, Input Waveform Generation Method, and Model Creation Device. This invention was developed by Sakai Koichi, Kurita Takashi, Watari Takeshi, Kurata Masateru and Kine Yuta.
The patent application number is TW20240121225 20240607. ..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Canon has applied Taiwan patent for Conveyance Apparatus, Shaping Apparatus, and Article Manufacturing Method. Murai Ryusui developed it.
The patent application number is TW20240134898 20240913. The patent publication number is TW202516625 (A). International Patent Classification codes are B25J9/02, B65G49/0..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- AUO Corporation has submitted a patent application for Pixel Circuit. Hsiau Kai-yi, Su Wen-chiuan, Lau Chee-wai and Liu Kuang-hsiang developed the invention.
The patent application number is TW20230138779 20231011. The patent publication number is TW202516481 (A). International Patent Classification code is ..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- FANUC has submitted a patent application for Image Processing Device. Katagiri Taiki and Namiki Yuta developed the invention.
The patent application number is TW20240136172 20240924. The patent publication number is TW202516465 (A). International Patent Classification codes are G06V20/50 and G06V20/64. Coope..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Taiwan Patent Office has published Innolux Corp and CarUX Technology patent application for Display Module. The invention was developed by Li Jyun-sian, Hsieh Hong-sheng and Sung Li-wei.
The patent application number is TW20230138668 20231011. The patent publication number is TW202516241 (A). International P..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Lumus has submitted a patent application for Optical Devices for Mitigating Ghost Images. Ronen Eitan and Friedmann Edgar developed the invention.
The patent application number is TW20240149467 20210322. The patent publication number is TW202516216 (A). International Patent Classification codes are G02B27/01..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Apple has submitted a patent application for Broadband Multimode Waveguide Interfaces. Arbore Mark A developed the invention.
The patent application number is TW20240136873 20240927. The patent publication number is TW202516213 (A). International Patent Classification codes are G02B6/12, G02B6/122, H01P1/16 ..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Yas Co Ltd and Ahn Byung Chul have submitted a patent application for an Organic Light-emitting Display Device. This invention was developed by Ahn Byung-chul.
The patent application number is TW20240129092 20240802. The patent publication number is TW202517119 (A). International Patent Classification codes ..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Institute Of Intelligent Mfg Guangdong Academy Of Sciences and Hedy Medical Device Co Ltd have submitted a patent application for Multi-axis Cooperative Scanning Motion Control Method and System for High-precision Scanning Imaging. Seo Ji-ho, Cheng Taobo, Zhou Xuefeng, Huang Huaping, Liao Zhaoyang, Ouyang Min,..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have submitted a patent application for Heat Dissipation Film, Display Module and Display Device. This invention was developed by Cui Fuyu, Lu Xu, Fu'an, Luo Miao, Zhan Feng, Qing Taifeng, Zhang Shuqi, Sun Rongzhen and Liu Fang.
The patent appl..
Optics & Imaging
| Fri 29 May 2026
Taipei, May 29 -- Sumitomo Electric Industries and Sumitomo Electric Optifrontier have submitted a patent application for Optical Waveguide Device, Optical Connection Structure, and Optical Connection Method. This invention was developed by Yokoyama Naoki, Arao Hajime and Nakanishi Tetsuya.
The patent application number is TW..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- BOE Technology Group and Hefei BOE Joint Technology have submitted a patent application for Shifting Register Unit and Driving Method Thereof, Gate Driving Circuit and Display Device. This invention was developed by Feng Xuehuan, Li Gen, Xiong Xiaoqiang, Yang Heng, Li Wei, Huang Yinglong and Li Yongqian.
Th..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- BOE Technology Group and Beijing BOE Technology Development have filed a patent application for Signal Generation Circuit, Driving Method Thereof and Display Device. This invention was developed by Ren Jinyu, Zhang Fangzhen, Wang Wei, Niu Yanan, Gao Zhikun and Wang Xinxing.
The patent application number is ..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- BOE Technology Group and BOE Crystal Core Technology Co Ltd have submitted a patent application for Brightness Compensation Method and Device of Display Screen and Display Device. This invention was developed by Zhang Yueqi, Wang Xiurong, Wang Mengmeng, Jing Xin, Zhang Zhiguo and Yang Tao.
The patent applic..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have submitted a patent application for Sliding Roll Supporting Device and Display Equipment. This invention was developed by Lei Yue, Liu Xiaolin, Zhu Hong, Liu Junhuan and Li Yuanjie.
The patent application number is CN20248000897 20240509. T..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Xi'an ESWIN Material Technology and Xi'an Eswin Silicon Wafer Technology have submitted a patent application for Device and Method for Detecting Abnormal Film Deposition. This invention was developed by Cheng Chenchen and Hao Ning.
The patent application number is CN202511347420 20250919. The patent publica..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- BOE Technology Group and Yunnan Chuangshijie Optoelectronics Tech Co Ltd have filed a patent application for Display Module and Display Device. This invention was developed by Gong Chenxi, Zhang Fugang, Chen Yunjin, Mao Xiaojun, Luo Meijian, Wu Jiaxu and Dai Bin.
The patent application number is CN202511573..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Wuhan Tianma Micro Electronics and Shanghai Branch of Wuhan Tianma Micro Electronics have submitted a patent application for Array Substrate, Display Panel and Display Device. This invention was developed by Chai Huiping, Zhang Lin and Huang Gaojun.
The patent application number is CN202511785299 20230222. ..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Hefei Visionox Technology and Visionox Technology Co Ltd have submitted a patent application for Display Panel and Display Device. This invention was developed by Ni Liusong, Fu Yuting, Xiao Yiming, Lai Yiyou, Gao Lipeng, Yao Yuan, Dong Zhengkui, Zhu Xuejing, Xue Murong, Zhang Haohan, Wang Zihan, Yue Zhenhai ..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Lianxingzou New Material Tech Guangzhou Co Ltd and Xiamen Faratronic have submitted a patent application for BOPP (biaxially-oriented Polypropylene) Capacitance Film as Well as Preparation Method and Application Thereof. Xiang Yanxiong, Kang Xiaoqi, Liu Rongchi and Shi Xinbo developed the invention.
The pat..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Shandong Xinguang Optoelectronics Tech Co Ltd and Inspur Yunzhou Industrial Internet have sought patent for Modular Laser Processing System and Control Method. This invention was developed by Li Weiqing, Li Yanyi, Liu Rongxing, Liang Yongchao and Shen Wanjiang.
The patent application number is CN20251153932..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Huaiyin Institute of Technology and Jiangsu Jinxiang Trans Equipment Co Ltd have sought patent for Spiral Bevel Gear Laser Crack Arrest Device and Method Based on Bionic Blade Structure. This invention was developed by Liang Xiaobo, Dong Lingdan, Yang Quanquan, Wu Hongdeng, Zhao Liang, Zhou Song, Gu Zhouzhi an..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Henan Academy Of Sciences Institute Of Mat and Henan Academy Sciences have submitted a patent application for Method for Preparing High-stability Znsno Thin Film Transistor Based on Insertion Layer. This invention was developed by Pan Wengao, Gu Kaijie, Xiao Lili, Lu Qiongqiong, Tian Yueyan, Zhao Kaiyuqing, Ji..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Migu Culture Tech Co Ltd and China Mobile Communications have applied Chinese patent for Video Conference Display Method and Device, Storage Medium and Program Product. Li Hang developed it.
The patent application number is CN202511446509 20251010. The patent publication number is CN121442059 (A). Internati..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- National Petroleum Pipeline Network Group and State Petroleum Pipeline Network Group of Science and Technology Research Institute Branch have submitted a patent application for Operation Data Display Method, Device and Equipment. This invention was developed by Zhang Duihong, Zhao Liang, Yan Tao, Xue Xiangdong..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Stone City Laboratory For New Display And Vision Perception Stone patent application for Microwave Assembly Laser Welding Airtightness Detection Method. The invention was developed by You Tuanrui, Zhou Weiqi, Su Zhongfang, Wu Mei and Xie Linna.
The p..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Hefei Nat Laboratory and University of Science and Technology of China patent application for Primary Pressure Metering System and Optical Pressure Gauge. Hu Shuiming, Nie Zhongliang, Wang Jin and Tan Yan developed the invention.
The patent applicatio..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Mitsu Chemicals Inc has filed a patent application for Polymerizable Composition, Cured Product, Optical Material, Spectacle Lens, Compound, Method for Producing Polymerizable Composition, and Resin. This invention was developed by Nakano Shotaro and Nakai Shinnosuke.
The patent application number is CN2024..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Anhui Hemei Material Tech Co Ltd patent application for Pmma Optical Film, Preparation Method and Polaroid. This invention was developed by Luo Yan, Zhang Xue and Wang Lei.
The patent application number is CN202511513919 20251022. The patent publicati..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Xunsu Xinyuan Tech Suzhou Co Ltd patent application for Automatic Test System, Method and Program Product for Narrow-linewidth Laser. The invention was developed by Shen Zhiwei, Ren Xiangrong, Xu Xiaokang, Ren Xueli and Xu Jingyu.
The patent applicat..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Shanghai Inst Space Propulsion has submitted a patent application for Rotary Machinery Shell Vibration Test System and Method Based on Laser Vibration Meter. This invention was developed by Lyu Linfeng, Wang Yuanding, Chen Chenlin, Guo Manli, Hu Xinlei, Tang Zhipeng and Xue Silu.
The patent application numb..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Shanghai Donghu Machinery Factory patent application for High-adaptability Laser Shock Peening Device and Method. This invention was developed by Sheng Yansong, Chen Meng, Zhao Zhenya, Shan Chong and Zhang Huayan.
The patent application number is CN20..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Suzhou Geno Truth Diagnostics Co Ltd has filed a patent application for Gel Precursor Solution for Digital Nucleic Acid Detection, Post-gelation Reaction Solution as Well as Preparation Method and Application of Gel Precursor Solution and Post-gelation Reaction Solution. This invention was developed by Zhang H..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Shenzhen Chuanshida Tech Co Ltd patent application for Sdbg Laser Invisible Cutting Equipment and Cutting Method. Ma Yanxing developed the invention.
The patent application number is CN202511592776 20251103. The patent publication number is CN12144728..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Zhejiang Weiliante New Mat Co Ltd has applied Chinese patent for Metal Plate Corner Laser Edge Trimmer. Hu Chaoming developed it.
The patent application number is CN202511450033 20251011. The patent publication number is CN121447285 (A). International Patent Classification codes are B23K26/38 and B23K26/70...
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Shandong Tongshun Tengda Intelligent Equipment Co Ltd patent application for Tube Plate Laser Cutting Equipment and Using Method Thereof. The invention was developed by Wang Yulian and Zhou Jinyong.
The patent application number is CN20251251259 2025..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Shanghai Testing Center Co Ltd patent application for Method for Testing High-flux Biodegradability Based on Optical Oxygen Sensor. This invention was developed by Yang Xichen, Yang Jing, Chen Xiaoqian, Zhang Ying, Liu Yanan, Yang Xuefei, Jiang Meng, Lia..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Zhenjiang Winnet Valve Tech Co Ltd has filed a patent application for Valve Rod Laser Partition Heterogeneous Forming Device of Alternately-distributed Composite Texture Structure and Forming Method of Valve Rod Laser Partition Heterogeneous Forming Device. This invention was developed by Wu Qijun.
The pate..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Panyang Yantai Aluminum Ind Co Ltd has filed a patent application for Metal Processing Laser Cutting Device. This invention was developed by Wang Sichao and Liu Shuai.
The patent application number is CN202511842818 20251209. The patent publication number is CN121447270 (A). International Patent Classificat..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Yiyan Laser Jiangsu Co Ltd has submitted a patent application for Control Method and System of Laser Cutting Equipment. Lyu Shulai, Wu Hao and Chen Hui developed the invention.
The patent application number is CN202511828960 20251205. The patent publication number is CN121447269 (A). International Patent Cl..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Tianjin Yingxin Precision Environmental Prot Equipment Co Ltd has submitted a patent application for Three-dimensional Five-axis Laser Cutting Equipment. This invention was developed by Zhang Quanshun, Xing Chun'ai, Wang Zhaoxin, Feng Wei and Zhao Tiantian.
The patent application number is CN202511796177 20..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Morning Jiangsu Environmental Protection Tech Co Ltd patent application for Steel Strip Sheet Laser Cutting Machine. This invention was developed by Xu Xianglai and Tian Chenyu.
The patent application number is CN202511793232 20251201. The patent publ..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Tangshan Tietong Metallurgy Transp Equipment Co Ltd has applied Chinese patent for Plate Laser Cutting Machine for Steel Ladle Machining. Cao Meng, Yang Yuzhu, Dun Weixin and Li Yongbang developed it.
The patent application number is CN202511743529 20251125. The patent publication number is CN121447265 (A)...
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Zhongshan Sinvo Automatic Co Ltd has submitted a patent application for Laser Welding Device and Laser Welding Method. Deng Huanrong, Wang Jinjun, Liu Cheng and Huang Tong developed the invention.
The patent application number is CN202511996078 20251226. The patent publication number is CN121447256 (A). Int..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Hubei Huaying Aluminum Mould Tech Co Ltd has applied Chinese patent for Laser Welding and Cutting Device for Special-shaped Aluminum Template and Using Method of Laser Welding and Cutting Device. Zhang Boyuan, Wu Qi and Wang Pei developed it.
The patent application number is CN20251238851 20251231. The pate..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Weihai Haichao Machinery Co Ltd has applied Chinese patent for Intelligent Laser Welding System for Filter Disc. Zhao Fuchang, An Fa Sheng and Zhou Ziwen developed it.
The patent application number is CN202511978584 20251225. The patent publication number is CN121447250 (A). International Patent Classificat..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Anhui Hongzhu Steel Structure New Mat Co Ltd patent application for Building Steel Structure Construction Laser Welding Equipment and Method. Huang Yun'an, Zhang Rongsheng and Li Guangyu developed the invention.
The patent application number is CN2025..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Weifang Forward Welding Mat Co Ltd has submitted a patent application for Copper Wire Laser Derusting and Welding Device. This invention was developed by Zhang Hongfeng, Dong Maoxun, Zhang Zhenyu, Ren Jian and Yuan Shuai.
The patent application number is CN202511736309 20251125. The patent publication numbe..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Kunshan Qiutai Zhixing Zhiyuan Tech Co Ltd patent application for Laser Welding Equipment Control Method and Laser Welding Equipment. This invention was developed by Wang Liu.
The patent application number is CN202511669550 20251114. The patent public..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Shenzhen Younite Welding Electromechanical Co Ltd patent application for Water-cooling Laser Welding Device and Working Method Thereof. This invention was developed by Zheng Guohua.
The patent application number is CN202511575906 20251031. The patent ..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Jiangsu Bofa Robot Intelligent Equipment Co Ltd has submitted a patent application for Laser Focusing Mechanism for Laser Cutting Machine Tool. Tong Xiaopeng, Jiang Dawei, Sha Zhaotong, Qiu Liang and Sha Sa developed the invention.
The patent application number is CN202511954072 20251223. The patent publica..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Shenzhen Hans Vision Tech Co Ltd has submitted a patent application for Method for Automatically Acquiring Laser Focus, Laser Processing Equipment and Storage Medium. This invention was developed by Mo Weijing, Huang Jinsheng, Chen Haihe, Cheng Fan, Liu Xiaofeng, Xiong Zhi, Chen Yan and Peng Jinming.
The pa..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Hebei Bojian Metal Proc Co Ltd has sought patent for Electric Spark and Laser Composite Texturing Device. This invention was developed by Jiang Guangsheng.
The patent application number is CN202511749381 20251126. The patent publication number is CN121447152 (A). International Patent Classification codes ar..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- ELO Innovations Ltd has applied Chinese patent for Cell Sorting Method Based on Image Recognition and Selective Photocuring. Liu Yaling and Paul Latour developed it.
The patent application number is CN202511224386 20250829. The patent publication number is CN121450565 (A). International Patent Classificatio..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Hejin City Ju Aluminum Co Ltd patent application for Sodium Sulfate Solution Evaporative Crystallization Separator and Operation Method Thereof. Yang Xiaojun, Guo Xiaomin, Yang Zhixiang and Yang Fan developed the invention.
The patent application numb..
Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Jiangsu Brilliant Tech Co Ltd has submitted a patent application for Template Auxiliary Crystallization Equipment for Preparing Calcium Fluoride. This invention was developed by Shen Kun and Shen Chenggang.
The patent application number is CN202511713427 20251120. The patent publication number is CN12144615..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Steinway Musical Instr Inc patent application for Subwoofer and Pedal Mechanism for Digital Piano. The invention was developed by Smith Brian Keith and Girouard Gregory A.
The patent application number is CN20238095035 20231229. The patent publicatio..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- ATI Technologies has applied Chinese patent for Pixel Wave Attribute Initialization. Kuo Wilfred W developed it.
The patent application number is CN20248044287 20240702. The patent publication number is CN121444163 (A). International Patent Classification code is G09G5/36. Cooperative Patent Classification ..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Fageroptik Inc has applied Chinese patent for Method for Processing Image of Scene to Present Viewpoint Change of Scene. Legros Eric, Petitgrand Sylvain and Luong Bruno developed it.
The patent application number is CN202380100251 20230708. The patent publication number is CN121444128 (A). International Pat..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Skyai Inc has submitted a patent application for Electrical Interconnects for Packages Including Photonic Integrated Circuits. This invention was developed by Staffaroni Matteo, Park Kevin, Fath Saurabh, Sani Subbar and Ozguk Ismail Haci.
The patent application number is CN20248045405 20241227. The patent p..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Skyai Inc has sought patent for Fabricating Optically Accessible Co-packaged Optical Components. This invention was developed by Aggarwal Avneesh, Sani Subbar and Winterbottom Peter.
The patent application number is CN20248045259 20240829. The patent publication number is CN121443988 (A). International Pate..
Optics & Imaging
| Fri 29 May 2026
Beijing, May 29 -- Mitsubishi Electric has submitted a patent application for Optical Device. This invention was developed by Mochizuki Keita.
The patent application number is CN20238099997 20230707. The patent publication number is CN121443983 (A). International Patent Classification codes are G02B6/124 and G02B6/125. Cooper..
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