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Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Suzhou Industrial Park Monas Science And Tech Research Institute has applied Chinese patent for Spray Crystallization Reaction Tank for Morphology of Porous Anhydrous Lactose Generated by Recrystallization and Method Thereof. Tan Songwen developed it.
The patent application number is CN202511184403 202508..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Chengdu Weilele Tech Culture Co Ltd patent application for Wide-angle Field-of-view AR (augmented Reality) Imaging Nanocomposite and Preparation Process Thereof. The invention was developed by Zhang Dongliang and Qu Yitong.
The patent application n..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Anhui North Microelectronics Res Institute Group Co Ltd has applied Chinese patent for Mirror Surface Optical Film Preparation Method of Area Array Micromirror. Wang Siwei, Bai Jianxin, Zhang Sen and Zhao Jianqiang developed it.
The patent application number is CN202510985447 20250717. The patent publicat..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Zhejiang Shichuang Optics Film Mft Co Ltd has submitted a patent application for Window Film Winding Device. Wang Huayong, Shen Liangshen, Yang Binbin and Zhang Ting developed the invention.
The patent application number is CN202511127860 20250813. The patent publication number is CN120756917 (A). Interna..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Shenzhen Dingwei Optical Tech Co Ltd has submitted a patent application for Detection Equipment for Oca Optical Cement Production. This invention was developed by Chen Gang, Li Yunhua and Yin Wei.
The patent application number is CN20251125525 20250724. The patent publication number is CN120756905 (A). In..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Shanghai Zhenhua Heavy Industries has sought patent for Method for Manufacturing Telescopic Boom. This invention was developed by Zhao Yu, Zhou Jiefeng, Yu Lianghui, Qian Liangliang, Dai Wenxiu, Ji Jianwei, Chu Jinchuan, Tang Wei, Chen Pengrong, Shen Dawei and Zhou Weidong.
The patent application number i..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Xi'an Huachuang Civil Tech Co Ltd has sought patent for Pre-splitting Contour Cutting Device and Method Based on Laser Cutting. This invention was developed by Wu Zeyuan, Ding Jie, Li Zheng, Zhang Xiuyun, Wang Yumei, Cao Yingying, Tian Leilei, Zhao Rongkang and Zhang Tao.
The patent application number is ..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Wuhan Ruisenlian Tech Co Ltd has submitted a patent application for Machining Method and Device for Improving Water-jet Guided Laser Thick Plate Material Cutting Efficiency. This invention was developed by Li Mengjie, Li Fangzhi, Xu Qin, He Chongwen, Wan Chuhao and Luo Chao.
The patent application number ..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Shandong Wonder Group Co Ltd patent application for Textile Fabric Laser Cutting Equipment. The invention was developed by Wang Mingcen.
The patent application number is CN20251117004 20250723. The patent publication number is CN120755522 (A). Inte..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Shandong Yiran Cold Chain Tech Co Ltd patent application for Refrigeration Box Plate Skin Laser Processing Equipment and Method. This invention was developed by Kong Li.
The patent application number is CN202510992405 20250718. The patent publicatio..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Shandong Pingao Steel Structure Engineering patent application for Profile Laser Cutting Device and Cutting Method for Steel Structure Production. Chaoyang Han, Wang Tingting and Yang Chunzhe developed the invention.
The patent application number is C..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Shenzhen Leizhi Laser Tech Co Ltd patent application for Weld Joint Quality Detection Method and System for Intelligent Laser Welding. Xiao Longhua, Hu Jian and Hong Ruihuang developed the invention.
The patent application number is CN202510982304 2..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Qufu Zhengli Machinery Equipment Co Ltd patent application for Support Laser Welding Device for Packaging Machine Machining. Zhang Lizhen, Wi Dae Jin and Xia Linlin developed the invention.
The patent application number is CN202511199117 20250826. T..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Chongqing Jiaxin Tech Co Ltd has sought patent for Tricycle Frame Laser Welding Accurate Positioning Equipment. This invention was developed by Peng Zeng.
The patent application number is CN202511139456 20250814. The patent publication number is CN120755501 (A). International Patent Classification codes a..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Hunan Luoliu Intelligent Equipment Co Ltd has submitted a patent application for Multidirectional Laser Welding Equipment for Solid-state Battery Module and Use Method. This invention was developed by Huang Zhijun and Huang Wenyan.
The patent application number is CN20251104910 20250721. The patent public..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Shanghai Mihoyo Haiyuancheng Tech Co Ltd has submitted a patent application for Scene Image Display Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Xiao Ao.
The patent application number is CN202510866563 20250626. The patent publication number is CN120754533 (A..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Wuhan Sunshine Optoelectronics Tech Co Ltd has submitted a patent application for Photocuring Oligomer, Photosensitive Resin Composition Thereof and Display. This invention was developed by Mu Guangyuan, Gong Wenliang, Jin Jiangjiang and Zhang Yan.
The patent application number is CN202510879391 20250627...
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Tsinghua Shenzhen International Graduate School has submitted a patent application for Critical-concentration-adjustable Extremely-low-concentration Chitin Fiber Liquid Crystal Material and Preparation Method Thereof. Geng Hongya, Yao Fei, Li Chang and Lu Qianyun developed the invention.
The patent applic..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Guangzhou China Ray Optoelectronic Mat Ltd has filed a patent application for Organic Compound, Light-emitting Element, and Display Panel. This invention was developed by Yan Xiaolin, Wu Canjie, He Kewei, Li Weijin, Guo Chenxia, He Ruifeng and Song Jingyao.
The patent application number is CN202511248648 ..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Fuyang Sineva New Material Tech Co Ltd has filed a patent application for Compound, Organic Electroluminescent Device, Display Device and Intermediate Compound. This invention was developed by Wang Zhanqi and Wang Xuelan.
The patent application number is CN202510222946 20210224. The patent publication num..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Fuyang Sineva New Material Tech Co Ltd has applied Chinese patent for Deuterated Composition, Organic Electroluminescent Device and Display Device. Li Zhiqiang, Wang Zhanqi, Guo Jintao, Xu Qiaoqiao, Hong Haozhi, Lu Jinbo and Huang Changgang developed it.
The patent application number is CN202510903350 202..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Dongguan Jiepu Plastic Hardware Products Co Ltd has sought patent for Protective Film for Camera Foam and Preparation Method Thereof. This invention was developed by Lin Zhibo, Zhao Jixiong and Lin Chunming.
The patent application number is CN202510972634 20250715. The patent publication number is CN12075..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Holotek Tech Co Ltd patent application for Direct Reflective Optical Anti-counterfeiting Element and Preparation Method Thereof. The invention was developed by Mao Yiding, Xie Yi, Zhong Defa, Wu Jun and Xiao Hengqi.
The patent application number is..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Wuhan Jiyan Intelligent Tech Co Ltd patent application for Weld Weld Penetration Detection Device and Method for Laser Welding. Wang Liang, Guo Xiaojun and He Yujie developed the invention.
The patent application number is CN20251128723 20250724. Th..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Institute Optics & Electronics, CAS patent application for Optical Device Processing Method and Processing System Based on Femtosecond Laser. The invention was developed by Luo Xiangang, Fang Yao, Li Xiong, Meng Yu, Wang Qingsong and Zhang Chengjun.
..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Guangdong Ruuihui Intelligent Technology patent application for Laser Cutting Equipment and Laser Cutting Method. This invention was developed by Deng Surui, Zou Heng and Yuan Yingchao.
The patent application number is CN202511177202 20250821. The pat..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Anji Zhoutieyi Furniture Co Ltd has sought patent for Automatic Adjusting Device for Precise Laser Cutting. This invention was developed by Zhou Dongdong.
The patent application number is CN202511140440 20250815. The patent publication number is CN120755530 (A). International Patent Classification codes a..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Jinan G Weike Laser Technology patent application for Dynamic Intelligent System for Purple Light Laser Marking Machine. Wang Mingli, Liang Xiu and Jiang Xifeng developed the invention.
The patent application number is CN202510896878 20250701. The pat..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Jiangsu University patent application for Selective Laser Melting One-way Efficient Powder Spreading Forming Device. Zhang Hongmei, Zhang Kaiye, Lu Jinzhong, Zhou Hongzhi, Cai Jie, Xu Xiang, Luo Kaiyu and Liang Yinsheng developed the invention.
The pa..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Jiangsu University patent application for Dual-wavelength Beam Laser Composite Additive Manufacturing Device and Method. This invention was developed by Xu Xiang, Lu Jinzhong, Zhou Hongzhi, Cai Jie, Luo Kaiyu, Meng Xiankai, Lu Haifei and Liang Yinsheng..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Luoyang Qinhan Prec Industrials Co Ltd has sought patent for Cold Extrusion Forming Process and Die for Thin-wall Pure Aluminum Camera Shell. This invention was developed by Xin An, Xu Ding, Xu Weiwei, Yu Bingbing and Dong Feilong.
The patent application number is CN202511111661 20250808. The patent publi..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Changsha Aeronautical Vocational and Technical College Air Force Aviation Maintenance Technology College patent application for Composite Laser Cyclone Collaborative Cleaning Device. Ren Yanxiu, Song Miao, Li Wei, Shi Qiang, Gao Kun, Zeng Quansheng, Le..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Guangzhou Xunbao Electronics Tech Co Ltd has filed a patent application for Image Self-correction Intelligent Scanning Platform and Sorting Optimization Method. This invention was developed by Zhang Tao.
The patent application number is CN202510915626 20250703. The patent publication number is CN120755095..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Beijing Longri Yipin Tech Co Ltd patent application for Multi-layer Superposition Treatment Process for Special Printed Image. Lou Zhiwei developed the invention.
The patent application number is CN202510925394 20250705. The patent publication numbe..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Fujian Newland Auto-ID Tech patent application for Invisible Code Reading System with Optical Filter. This invention was developed by Hu Jing, Luo Shirui and Lin Jianhua.
The patent application number is CN202510757579 20250609. The patent publication..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Yancheng Liyade Information Tech Co Ltd has sought patent for Warehouse Logistics Stereoscopic Warehouse Storage System and Classified Storage Method. This invention was developed by Zheng Zhenying.
The patent application number is CN202511139235 20250814. The patent publication number is CN120756787 (A)...
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Nanjing Chenguang Group Co Ltd has submitted a patent application for Automatic Butt-joint Filling Equipment Based on Laser Three-dimensional Scanning. This invention was developed by Zheng Juju, Ma Ying, Zhou Chao, Xiong Xuhui, Zhao Jingjing, Chen Ye, Guo Jianhao, Sun Fanyu, Zheng Ermeng, Li Hualun and Wang..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Shenzhen Xingyun Future Tech Co Ltd patent application for Packaging and Conveying Equipment for External Liquid Crystal Display Screens of Computers. Ning Jianxu developed the invention.
The patent application number is CN20251146436 20250729. The ..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Beihang University and Beijing Institute of Spacecraft System Engineering patent application for Space Truss Module of Integrated Embedded Optical Fiber Self-sensing Composite Material. The invention was developed by Bai Jiangbo, Yang Hongyu, Bu Guang..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Mstar Tech Inc patent application for Industrial Robot Optical Navigation Anti-shielding Tracking System, Method and Device and Medium. The invention was developed by Zhao Shuwen, Zhou Rougang, Zhou Caijian and Xiao Enjing.
The patent application n..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Jiangxi Minghong Photoelectric Tech Co Ltd has applied Chinese patent for Grinding Equipment Based on Optical Fiber Assembly and Method Thereof. Xiang Xiaolong, He Kuide, Li Wen and Wei Zheng developed it.
The patent application number is CN202510999308 20250721. The patent publication number is CN1207557..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Avic Xi'an Aircraft Industry Group Co Ltd patent application for Scanning Lap Joint Device for Large Weak-rigidity Ellipsoid Combination Body and Use Method of Scanning Lap Joint Device for Large Weak-rigidity Ellipsoid Combination Body. This invention..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Shanghai Xinwei Technology Research Cente has submitted a patent application for Injection Device for Water-light Instrument and Use Method. This invention was developed by Li Jiayan, Li Yang, Hu Shengchao and Peng Tiegang.
The patent application number is CN202511165660 20250820. The patent publication n..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Zhejiang Conservatory Of Music and Zhejiang University of Technology patent application for Emotion Healing System Based on Active Sound and Picture Fusion. This invention was developed by Zhang Lekai, Xu Yunhan, Zhang Hailong, Xie Bingyuan and Hoover...
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Taiyuan University of Technology and Shanxi Zheda New Material And Chemical Res Institute patent application for Buried Tunnel Junction Type 940nm Vertical Cavity Surface Emitting Laser and Preparation Method Thereof. Dong Hailiang, Song Linjin, Jia Zh..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Institute Optics & Electronics, CAS patent application for Order-adjustable Vector Light Laser Based on Synergistic Effect. This invention was developed by Luo Xiangang, Tang Xi, Chen Qiang, Xu Mingfeng, Pu Mingbo and Zheng Yuhan.
The patent applicati..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Beijing Quantum Information Science Res Institute has filed a patent application for Amplifier Element, Laser Traveling Wave Amplifier and Lamp Pump Laser. This invention was developed by Chen Zhaoyu and Lu Wei.
The patent application number is CN202510764559 20250609. The patent publication number is CN1..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Beijing Quantum Information Science Res Institute has submitted a patent application for Double-pulse Laser and Particle Image Velocity Measurement System. This invention was developed by Chen Zhaoyu and Lu Wei.
The patent application number is CN202510760588 20250609. The patent publication number is CN1..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Guangzhou Teyu Electromechanical Co Ltd has submitted a patent application for Air Cooling System of Laser Cooling-water Machine. Long Xiaohui and Zhang Peng developed the invention.
The patent application number is CN202510949836 20250710. The patent publication number is CN120767663 (A). International P..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shenzhen Leqi Innovation has filed a patent application for Photographic Handle and Photographic Suite. This invention was developed by Tang Wei and Pan Zhiqiang.
The patent application number is CN20251160055 20250730. The patent publication number is CN120762242 (A). International Patent Classification ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shandong University has filed a patent application for Class-level Object 6d Pose Estimation Method and System Based on Orientation Perception and Guidance. This invention was developed by Chang Faliang, Huan Hengqiang, Liu Chunsheng and Wang Dexin.
The patent application number is CN202510911100 20250702..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Guangzhou China Star Optoelectronics Semiconductor Display Technology patent application for Backlight Module and Display Device. This invention was developed by Xie Yuanzhi, Zhang Yuhua, Li Junjie and Kuang Guofeng.
The patent application number is C..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Shenzhen Kaibairui Electronics Co Ltd patent application for LED (light Emitting Diode) Backlight Source Capable of Carrying Out Feedback Regulation. This invention was developed by Peng Linfeng.
The patent application number is CN202510883058 20250..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published CASTECH patent application for Single-ended Optical Fiber Acousto-optic Modulator and Optical System. The invention was developed by Zeng Lanqian, Xu Zhihong, Wang Chengqiang, Zhang Xing, Chen Qiuhua and Chen Wei.
The patent application number is CN2..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Yongjiang Laboratory patent application for Electro-optical Modulator and Preparation Method Thereof. This invention was developed by Wan Qing, Zhao Rui and Weng Haizhong.
The patent application number is CN202510899903 20250630. The patent publicat..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Hangzhou Huajin Electronic Co Ltd has submitted a patent application for Manufacturing Equipment of Optical Module Wire Holder and Production Process Thereof. This invention was developed by Sun Jian and Lin Wei.
The patent application number is CN202510950678 20250710. The patent publication number is CN..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Naval Service College PLA has applied Chinese patent for Microgrid Digital Twin Modeling Method. Yang Man, Jiao Zhipeng, Liu Ji, Zhao Yunpeng, Jiang Guangyu and Liang Guoku developed it.
The patent application number is CN202511279705 20250909. The patent publication number is CN120764117 (A). Internation..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Hunan Aibuna Information Tech Co Ltd has filed a patent application for High-frequency-band Dielectric Lens Antenna. This invention was developed by He Bin and Wang Ping.
The patent application number is CN202511177277 20250821. The patent publication number is CN120767600 (A). International Patent Classi..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Suzhou Mingshi Optical Tech Co Ltd has applied Chinese patent for Microstructure Lens and Glasses. Yu Haomo, Hou Jialing and Feng Tao developed it.
The patent application number is CN202511278003 20250909. The patent publication number is CN120762223 (A). International Patent Classification codes are A61H..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Jiangsu Shengpu Optical Tech Co Ltd has submitted a patent application for Automatic Glasses Matching Parameter Calculation Method Based on Depth Camera and AI Identification. This invention was developed by Qiu Fuyu, Qiu Gufeng and Long Zhuo.
The patent application number is CN202510843146 20250623. The ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Beijing Diting Shijie Culture Tech Co Ltd has submitted a patent application for Infinite Lens Structure for Eyeball Tracking Optical Imaging. This invention was developed by Zhang Zhe and Li Fan.
The patent application number is CN202511147312 20250815. The patent publication number is CN120762220 (A). I..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Shanghai Baoshan District Shangda General Intelligent Robot Res Institute patent application for Multi-depth Near-to-eye Display Device Based on Multi-focal Holographic Optical Element. The invention was developed by Xia Xinxing, Gu Anzi, Yu Junpeng a..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shanghai Maojing Intelligent Tech Co Ltd has submitted a patent application for Near-to-eye Display Device, Imaging Adjustment Method and Storage Medium. Yang Shenwu developed the invention.
The patent application number is CN20251102592 20250718. The patent publication number is CN120762210 (A). Internat..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Beijing Yimeinuo Biotechnology Co Ltd patent application for Microscope Installation Platform for Simplifying Optical Element Calibration. Zhang Zhiquan, Qin Xuying and Bao Qichang developed the invention.
The patent application number is CN20251113..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Xi'an Institute of Optics and Precision Mechanics, CAS patent application for Refrigeration Type Medium-wave Infrared Continuous Zoom Lens Suitable for 1280101024 Detector. Jiang Kai, Liu Kai, Duan Jing, Sun Hanxiang, Wang Xingfeng and Cheng Sikai deve..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Jiangxi Lianchuang Electronic patent application for Projection Lens. This invention was developed by Ye Beibei, Wang Qingfeng, Zeng Jiyong, Ding Wei, Li Pulin and Li E.
The patent application number is CN202511248387 20250903. The patent publication ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Xidian University patent application for Infrared Image and Visible Light Image Registration Method Based on Adaptive Graph Reasoning. Tian Chunna, Xu Liuwei, Feng Huiyong, Li Chao and Wei Xuemei developed the invention.
The patent application number ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Changchun Institute of Optics, Fine Mechanics & Physics of the Chinese Academy of Sciences patent application for Undersampled Image Processing Method, Device and Equipment of Astronomical Telescope and Medium. The invention was developed by Cao Zhiru..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Hefei I-TEK Photoelectrics Technology patent application for Dynamic Focusing Method and System Based on Light Spot Image and Medium. This invention was developed by Cheng Jinlin, Zhang Weixiong, Tang Junfeng, Yin Yaxiang, Yang Chenfei, Shao Yunfeng, C..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Hefei I-TEK Photoelectrics Technology patent application for Double-layer Focusing Method and System. Tang Junfeng, Zhang Weixiong, Cheng Jinlin, Yang Chenfei, Cao Guiping and Dong Ning developed the invention.
The patent application number is CN202..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Quzhou College Technology patent application for Metasurface Light Beam Focusing Control Device. The invention was developed by Jiang Xiaowei, Zhang Guoshuai, Zhan Chunlian, Fang Xiaomin and Jiang Dafei.
The patent application number is CN202511205..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Xi'an Institute of Optics and Precision Mechanics, CAS has submitted a patent application for Primary Mirror Degumming Device and Method. This invention was developed by Lyu Xutong, Chen Yanlong, Wang Peng, Fu Xing and Li Hua.
The patent application number is CN202510768203 20250610. The patent publicatio..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Beijing University patent application for Horizontal Multi-objective Switching Focusing Device. This invention was developed by Sun Yujie, Zhou Junyao and Su Gaozhao.
The patent application number is CN202510965762 20250714. The patent publication n..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Kunshan Branch of Henan Hozel Electronics has filed a patent application for Lens Driving Device. This invention was developed by Li Hongtao, Peng Kun, Lin Cong, Liu Fuquan and Lyu Xinke.
The patent application number is CN202511159579 20250819. The patent publication number is CN120762181 (A). Internatio..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Lianyungang Shuangshi Special Glass Co Ltd has filed a patent application for Fly-eye Lens Glue-free Bonding Method and Application. This invention was developed by Qiao Qinggong, Sun Xingyong, Li Haibing, Qiu Zhirong and Li Bing.
The patent application number is CN202511145630 20250815. The patent public..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Hefei University of Technology patent application for Automatic Pasting Equipment for Building Surface Optical Fibers. Zha Fusheng, Song Xiaojin, Han Heming, Wu Shan, Wang Qiao and Kang Bo developed the invention.
The patent application number is CN20..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Taizhou Zhihui New Material Tech Co Ltd patent application for Butterfly-shaped Optical Cable with Anti-deformation Structure. The invention was developed by Zhang Zhigang and Ding Xiaoyu.
The patent application number is CN202511289991 20250910. T..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Saien Lingdong Shanghai Intelligent Technology has sought patent for E-H Plane Waveguide Conversion Structure. This invention was developed by Wang Juntao, Tian Sucheng, Li Gang, Li Xuyang, Huang Zhiqiang and Zhang Huirui.
The patent application number is CN20251171441 20250731. The patent publication num..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Guangxi Sannong Digital Tech Co Ltd patent application for Agricultural Digital Human Learning Security Enhancement System and Security Enhancement Method. Yang Zi and Huang Zhengjin developed the invention.
The patent application number is CN202510..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Accelink Technologies has submitted a patent application for Optical Module Capable of Assembling Pull Ring Assembly Without Disassembling Cover and Assembling Method. This invention was developed by Mei Xiaohe, Guan Weilin, Luo Yong, Hu Yi, Wu Huipeng, Song Beili, Zhou Yun and Cai Liang.
The patent appli..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Wuhan Huagong Genuine Optics Technology has filed a patent application for Optical Module. This invention was developed by Han Qiangsheng and Chen Lexing.
The patent application number is CN202511128107 20250813. The patent publication number is CN120762169 (A). International Patent Classification code is..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Guangdong Triple Stone Tech Co Ltd patent application for Connector Insertion Core, Optical Fiber Assembly and Manufacturing Method Thereof. This invention was developed by Li Peihui and Wang Zhongsheng.
The patent application number is CN2025112926..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Nantong Luji Intelligent Manufacturing Tech Co Ltd patent application for Optical Cable Welding Device and Optical Cable Welding Method. Huang Yufei and Huang Yuning developed the invention.
The patent application number is CN202511292315 20250911. ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Tongling Power Supply Company State Grid Anhui Electric Power Co Ltd has submitted a patent application for Communication Optical Fiber Welding Equipment. This invention was developed by Fan Xinxin, Chen Xiuguo and Xu Bin.
The patent application number is CN202511283739 20250909. The patent publication nu..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Peng Cheng Laboratory patent application for Hollow-core Optical Fiber with Nested Structure. This invention was developed by Chen Jian, Tang Xinke, Wang Ji, Li Chao, He Zhixue, Li Kwai Hei and Jiang Rui.
The patent application number is CN20251117024..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Xi'an Yuechuang Plotting Tech Co Ltd has submitted a patent application for Non-contact Structural Body Deformation Detection Method Based on Image Processing. Ma Junwei, Zhang Gang, Yin Dengping, Zhang Bei, Xia Qingshui and Wang Yuan developed the invention.
The patent application number is CN20251128824..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Zhuhai Mojie Technology patent application for Optical Waveguide and Near-eye Display Device. Lan Fuyang, Guan Jian, Zhou Xing and Wang Zhaomin developed the invention.
The patent application number is CN202510843822 20250620. The patent publication n..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Xi'an Institute of Optics and Precision Mechanics, CAS patent application for High-energy Laser Absorption Layer Structure, Absorption Method and Application of Absorption Layer Structure. This invention was developed by Zhao Wei, Da Zhengshang, Chen Y..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shenzhen Deepvision Innovation Tech Co Ltd has sought patent for Deep Learning Image Defect Detection Method Based on Zernike Inverse Transformation. This invention was developed by Xu Qi, Chen Qingfeng, Cheng Chen and Mao Jiashun.
The patent application number is CN202511270799 20250908. The patent publi..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Wuhan Institute of Technology has applied Chinese patent for Image Defogging Quality Evaluation Method and Device and Storage Medium. Liu Wei, Nie Hangyu, Huang Ziqiang, Qi Miao and Wu Mingju developed it.
The patent application number is CN202511269850 20250908. The patent publication number is CN1207656..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Beijing Hydro Tech Marine Co Ltd has submitted a patent application for Multi-modal Bridge Pier Damage Detection Method and System Based on Image Sonar Adjustment. This invention was developed by Cheng Fuyuan, Tang Yunlong, Lu Dong, Yao Bin and Wei Yukuo.
The patent application number is CN202511255160 20..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shenzhen Jingchengda Circuit Tech Co Ltd has applied Chinese patent for FPC Golden Finger Surface Defect Detection Method Based on Image Analysis. Chen Bing, Zhang Xiaomin and Yang Bo developed it.
The patent application number is CN202511177624 20250821. The patent publication number is CN120765635 (A). ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Lianjian Jiangsu Tech Co Ltd patent application for Underground Disease Detection Method and System Based on Three-dimensional Multi-channel Ground Penetrating Radar Image. The invention was developed by Huang Bin, Shi Guojie, Du Li, Wang Linke, Han M..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Beijing Subway Operation Corp patent application for Electrical Equipment Infrared Image Abnormity Identification Method and System Based on Parallel Operation Characteristics. The invention was developed by Yue Lei, Liang Haiying, Fu Bing, Zhao Xiaoh..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Chn Energy Xinjiang Energy Chemical Co Ltd has submitted a patent application for Coal Mine Working Face Three-dimensional Imaging Method, Storage Medium and Electronic Equipment. This invention was developed by Zhang Wenxuan, Zhu Xinyu, Zhao Menghao, Zhang Haitao and Zhou Xiaoyu.
The patent application n..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Dalian Spindle Env Facilities Co Ltd patent application for Polyvinyl Chloride Sheet Defect Detection Method and System Based on Image Recognition. This invention was developed by Zhao Chengfeng, Sun Dan, Ma Rongqiang, Zhang Huahua, Luo Chengcheng, Zha..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Juxin Electronic Technology (Meizhou) has applied Chinese patent for Intelligent Discrimination Method for Pseudo Soldering Microcracks Based on Intelligent Visual Identification Technology. He Tao developed it.
The patent application number is CN202510909001 20250702. The patent publication number is CN1..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received The 715th Research Institute of China State Shipbuilding and Hangzhou Ruili Photoelectric Tech Co Ltd patent application for Fpga-based Optical Fiber Three-component Detector Data Acquisition System and Method. Li Dongming, Qiao Jian, Zhang Yuyang, Liu..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received CISDI Information Technology (Chongqing) patent application for Intermediate Billet Warping and Buckling Head Identification Method, Device and Equipment Based on Laser and Medium. Liu Jingsheng, Zhang Xiaohui, Pang Shuyang, Yu Mengyi, Luo Qianhao, Qiu..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Jinhong Electronics Co Ltd has applied Chinese patent for Wire Binding Plate Wire Binding Method, System and Device Based on Image Recognition and Medium. Zhou Enyu, Zhu Wenyuan and Li Wanrong developed it.
The patent application number is CN202510876512 20250627. The patent publication number is CN120765..
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