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Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received South China University of Technology patent application for Long-tail Image Recognition Method Based on Hierarchical Expert Logarithm Probability Fusion. Xu Yuge and Dong Binlong developed the invention. The patent application number is CN202511760405 ..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Jinggangshan University patent application for Crop Remote Sensing Image Intelligent Sample Library Construction Method Based on Knowledge Graph. This invention was developed by Xiao Genfu, Zheng Dateng, Xiao Zhongyue and Liu Huan. The patent applicati..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Xuzhou College of Industrial Technology patent application for Sample Data Centralized Optimization Processing Method Applied to Image Recognition. Song Zihao, Wu Shilong and Dong Haoran developed the invention. The patent application number is CN20251..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Shanghai Institute of Technical Physics, Chinese Academy of Sciences patent application for Infrared Event and Image Frame Fusion Detection Method. Rao Peng, Guo Lan, Chen Xin and Gao Cong developed the invention. The patent application number is CN202..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Qiyuan Laboratory patent application for Semantic Segmentation Method and Device for Remote Sensing Image. The invention was developed by Li Pinjie, Xing Tian, Zhao Qianchuan, Liu Chang, Zhong Dianyu, Jiang Dengyao, Meng Zhilin and Chen Yan. The paten..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received China West Normal University patent application for Semantic Guidance Modulation-based Building Crack Image Segmentation Method. Yang Baozhen and Cheng Xi developed the invention. The patent application number is CN20261093792 20260123. The patent publ..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Soochow University patent application for Crack Image Segmentation Method and System. Zhou Jingwen, Tao Yanyun, Zhu Xinyu, Li Wenshi and Zhu Yilan developed the invention. The patent application number is CN202511749733 20251126. The patent publication..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Jinan University patent application for Ultrasound Image Segmentation Method and Device Based on Big Kernel Attention and Edge Perception. This invention was developed by Luo Yalin, Long Shun and Wang Huijin. The patent application number is CN20251170..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Guilin University of Electronic Technology patent application for Galvanometer Type Line Laser Three-dimensional Reconstruction Method Based on Double Bp Neural Network. The invention was developed by Wang Jiafeng, Li Weiming, Gao Xingyu and Wang Wenlo..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Xi'an Polytechnic University patent application for Least Square Reverse Time Migration Imaging Method, Device, Equipment and Medium. Zhang Xiaodan, Wang Chenxing, Li Rui, Zhao Rui, Guo Hua, Chen Jinshun, Zhang Shuainan, Meng Leshi, Zhang Jingyi and Liu..

Optics & Imaging

  |  Wed 10 Jun 2026

Munich, June 11 -- Lumafield has submitted a patent application for X-ray Shielding Device. This invention was developed by Kozin Simon Edward. The patent application number is EP20240758917 20240725. The patent publication number is EP4751297 (A1). International Patent Classification codes are G21F1/12 and G21F3/00. Cooperat..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Yuangang Aodawan District (Guangdong) Guochuang Center has submitted a patent application for Three-dimensional Model Mechanical Simulation Method, Device and Equipment. This invention was developed by Ye Honglin, Lan Shuangquan, Wen Weiming, Zeng Jianqiang, Xie Zhen, Liang Jiasheng and Fu Zikang. The pate..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Zhejiang Normal University patent application for Time Sequence Scanning Atmosphere Laser Radar Based on Continuous Wave Laser. Zhang Bin, Huang Aoxiang, Yao Cheng, Chen Daru, Wang Longlong and Guan Zuguang developed the invention. The patent applicati..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Hebei University patent application for Optical Fiber Laser Ranging System with Photoelectric Information Fusion. Sun Chaocheng, Zhang Jiaming, Shi Changxu and Lee Hong-rae developed the invention. The patent application number is CN202511684643 202511..

Optics & Imaging

  |  Wed 10 Jun 2026

Munich, June 11 -- European Patent Office has published Siemens Industry Software patent application for Method, System, Device, and Medium for Generating 3D Model of Industrial Scene. The invention was developed by Liao Zibo, Zhao Yu Hang, Blumenfeld Rafael and Cohen Bar. The patent application number is EP20230950147 202308..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received AECC Harbin Dongan Engine patent application for Method for Improving Tissue Structure and Bonding Strength of Blue Laser Remelting Plasma Spraying Coating. Sun Zhongwu, Song Binghong, Zhou Kai, Zhou Donglin, Shi Yuying and Guan Yunchao developed the in..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Shanghai University Of Engineering Science patent application for Porous High-entropy Alloy Structure Layer for Strengthening Aluminum/steel Heterogeneous Interface Connection and Selective Laser Melting Forming Method of Porous High-entropy Alloy Struc..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Zhejiang University of Technology patent application for Depth Counterfeit Image Identification Method Based on Differential Feature Search. This invention was developed by Ma Chen and Yu Hanzhe. The patent application number is CN202511858415 20251210..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Shanxi University of Science and Technology patent application for Physical Experiment Data Rapid Analysis Method and System Based on Image Processing. Yan Jing and Wang Fengmei developed the invention. The patent application number is CN202511760158 2..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Aerospace Information Research Institute, Chinese Academy of Sciences patent application for Three-dimensional Habitat Visibility Measurement Method Fusing Ground-based Laser Radar and Air-based Laser Radar. The invention was developed by Luo Lei and S..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Chongqing University of Posts and Telecommunications patent application for RGB (red, Green and Blue) Hyperspectral Image Reconstruction Method Based on Text-guided Diffusion Model. This invention was developed by Song Tiecheng, Zhang Kaizhao, Zhang Lon..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Harbin Institute of Technology patent application for Space-time Joint Calibration Method for Visible Light Camera, Infrared Camera and Laser Radar. Lin Jie, Xiang Yu, Xu Jinge and Jin Peng developed the invention. The patent application number is CN20..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Fudan University has applied Chinese patent for Intensity-phase Mixed Silicon-based Photon Modulator. Cheng Zengguang, Shen Jiabin, Zhou Peng, Huang Wentao and Zhong Yujun developed it. The patent application number is CN202511678463 20251117. The patent publication number is CN121578565 (A). International..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released HKC patent application for Display Panel, Driving Method Thereof and Display Device. This invention was developed by Li Xun, Luo Ni, Yi Meimei, Ju Mingqi, Wu Yonglin, Cai Dingqiang and Li Jiewei. The patent application number is CN20251249307 20251230...

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released TCL China Star Optoelectronics Technology patent application for Liquid Crystal Lens and Display Device. This invention was developed by Wang Dan, Zhang Jing and Yuan Yuan. The patent application number is CN202511886201 20251211. The patent publicatio..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Institute of Microelectronics, CAS patent application for Waveguide Device and Optical Switch. Lu Yao, Xie Jing, Yan Biao, Wang Yuanjie, Li Chaobo, Wang Huan and Xing Jianpeng developed the invention. The patent application number is CN202511750637 202..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released China Coal Technology Engineering Group Chongqing Research Institute patent application for Optical Absorption Cell Design Method and System Based on Pso Particle Swarm Optimization. This invention was developed by Li Jun, Zhang Zhigang, Wu Yushan, Xia ..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Southeast University patent application for Light Beam Wide-angle Regulation and Control Device Based on Free-shape Super-structure Grating and Grating Arrangement Method. The invention was developed by Chen Ji, Yuan Zhongyi and Zhang Zaichen. The p..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Shenzhen Institute of Information Technology patent application for Control Method and Device of Multi-focal-plane Display System in Auxiliary Driving and Storage Medium. Yu Chenglong, Gao Xicheng and Luo Huoling developed the invention. The patent app..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Shandong Jiaotong University patent application for Dimple Telescope System Based on Double-phase Regulation and Control Super Lens and Design Method of Dimple Telescope System. This invention was developed by Shen Benlan, Liu Xinzhao, Li Guodong and Ga..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Union Optech (Zhongshan) Technology patent application for Fixed-focus Optical System and Fixed-focus Imaging Device. The invention was developed by Yang Wei, Li Yuancai, Quan Liwei and Rao Qinhe. The patent application number is CN202511792957 202512..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Samsung Electro-Mechanics patent application for Lens and Lens Assembly Including Same. Yang Dong-shin, Park Ju-sung and Xu Li developed the invention. The patent application number is CN20261094068 20190604. The patent publication number is CN12157847..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Jianghuai Frontier Technology Collaborative Innovation Center patent application for Fisheye Lens. The invention was developed by Lan Bin, Guan Min, Wei Bangguo and Chen Xiangyang. The patent application number is CN20251212074 20251229. The patent pu..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Hongjing Photoelectric Xiantao Technology patent application for Imaging Optical System and Camera Module Applying Same. Liu Yanfei, Liu Jianglin, Pan Zhengjiang and You Xinghai developed the invention. The patent application number is CN202511759775 2..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Qingdao Xingsai Biotechnology has filed a patent application for Raman Activated Cell Sorting System Coupled with Microfluidic and Raman Optical Tweezers and Method Thereof. This invention was developed by Xu Teng, Ji Yuetong, Jia Cuiyun, Song Jingyun, Zhu Pengfei and Hong Hyun-chul. The patent application n..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released National University of Defense Technology PLA patent application for Depth Reconstruction Model Robustness Evaluation Method and Device for Hyperspectral Calculation Imaging. This invention was developed by Liang Jemm Yue, Yang Xing, Wang Yangyang, Yan ..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Guangxi University of Science and Technology patent application for Jade Processing Scheme Construction System and Method Based on Optical Imaging Detection. This invention was developed by Liu Heng, Shi Hongsheng, Li Ruxue, Xue Chunhua, Fan Xiangsuo, M..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Hefei Longqi Intelligent Technology has filed a patent application for Telescopic Adjusting Structure and Head-mounted Device. This invention was developed by Pang Guoji, Du Fengshou, Liu Hanwen, Deng Shaozhi, Cheng Lihui and Guan Yadong. The patent application number is CN202511954505 20251223. The patent..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Goertek Optical Technology patent application for Optical Lens for Intelligent Glasses, Intelligent Glasses and Light Path Regulation and Control Method. This invention was developed by Chen Peng, Wang Lin and Sui Lei. The patent application number is ..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Nankai University patent application for Non-invasive Imaging Method and Device Through Dynamic Scattering Medium. This invention was developed by Tu Chenghou, Zhang Xuan, Zhao Jiahao, Li Yue, Li Yongnan and Wang Huitian. The patent application number ..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Dongguan Jingcai Optical patent application for Optical Lens Group for Improving Resolution of Central Field of View and Peripheral Field of View. Tan Yanhe and Yao Yalan developed the invention. The patent application number is CN202511669616 20251114..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Beijing Institute of Space Mechanics & Electricity has submitted a patent application for Hinged Type Statically-determinate Supporting Device for Medium-large-aperture Reflecting Mirror. Sun Yixuan, Bai Jie, Zhang Bo, Luo Shikui, Cao Dongjing, Du Jianxiang, Li Wenguang, Yue Cong, Wang Dapeng, Ding Lin, Wu Xi..

Optics & Imaging

  |  Wed 10 Jun 2026

Munich, June 11 -- European Patent Office has released Intel patent application for Band Gap Mitigation During Component Carrier Sensing. This invention was developed by Hewavithana Thushara and Hamidi-sepehr Fatemeh. The patent application number is EP20230946892 20231220. The patent publication number is EP4751401 (A1). Int..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published China Buliding Materials Academy patent application for Graded Refractive Index Optical Fiber Image Transmission Array and Preparation Method and Application Thereof. The invention was developed by Jiao Peng, Jiang Dongyu, Huang Yonggang, Xing Yuwen, L..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Goertek Optical Technology patent application for Optical Waveguide and Head-mounted Display Device. Zhang Linghao, Cheng Xin, Shen Lang and Dong Lichao developed the invention. The patent application number is CN202511998496 20251226. The patent publi..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Fujian Fran Intelligent Optical Technology has submitted a patent application for High-performance Hud Free-form Surface Reflector and Preparation Method Thereof. Wu Huiyang, Fu Xuefeng, Qiu Yuqi, Lu Jijian and Cheng Yuanqing developed the invention. The patent application number is CN20261073515 20260120...

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Nanjing University patent application for Three-dimensional Imaging Super Lens Based on Polarization Multiplexing and Three-dimensional Imaging System. The invention was developed by Xu Ting, Fang Lizhi, Huo Pengcheng and Liu Mingze. The patent applic..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Anhui Normal University has submitted a patent application for Mixed Bonded Isothiocyanate Nonlinear Optical Crystal and Preparation Method Thereof. This invention was developed by Yan Dong, Li Shufang and Wang Lan. The patent application number is CN202511796568 20251202. The patent publication number is CN..

Optics & Imaging

  |  Wed 10 Jun 2026

Munich, June 11 -- Patek Philippe Sa Geneve has submitted a patent application for Mechanism for Displaying the Phases of the Moon and the Day of the Week. This invention was developed by Feyer Julien and Tanner Samuel. The patent application number is EP20240216594 20241129. The patent publication number is EP4752647 (A1). I..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Jiangsu Hengtong Photoelectric Stock has filed a patent application for Mesh-shaped Multi-core Optical Fiber Winding Device. This invention was developed by Zhu Qinfang, Tu Jianbin, Yan Huiliang, Zhou Zhenfu, Fei Huaqing and Wang Xuelei. The patent application number is CN202610106895 20260127. The patent pu..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Anhui Shenghua Optical Tech Co Ltd patent application for Film Deviation Rectifying Device and Working Method Thereof. The invention was developed by Wang Zhao, Qian Baoping and Zheng Jian. The patent application number is CN20261059765 20260116. Th..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Anhui Golden Vision Optoelectronics Technology has applied Chinese patent for Buffer Machine for Processing LCD (liquid Crystal Display) Glass. Wang Youzhuo and He Jie developed it. The patent application number is CN202511928994 20251219. The patent publication number is CN121573443 (A). International Paten..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Linyi Power Supply of State Grid Shandong Electric Power patent application for Power Equipment Thermal Defect Prediction Method, Device and Equipment Based on Multi-modal Image. Sun Peng, Li Mengyu, Li Minghui, Wu Xiaobin, Zhang Jincun, Chen Chuanqi, D..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Sichuan University patent application for Evolution Window Attention Adaptive System for Image Segmentation. The invention was developed by Zhou Yao, Mei Haonan, Li Shilin, Hou Rui and Zhu Fanlin. The patent application number is CN202511736604 202511..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Yanshan University patent application for Method and System for Identifying Burrs on Surface of High-pressure Casting Through Mechanical Arm Laser Scanning. The invention was developed by Ren Jiadong, Liu Tianhe, Song Tao, Zhang Wenming and Li Yaqian. ..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received China University of Mining and Technology, Beijing patent application for Digital Image Correlation Method for Space-time Coupling of High-speed Camera and Low-speed Camera. Mao Lingtao, Feng Ruirui, Chang Xuyang and Hild Francois developed the inventio..

Optics & Imaging

  |  Wed 10 Jun 2026

Munich, June 11 -- Universal City Studios has filed a patent application for Techniques for Producing Imagery in a Visual Effects System. This invention was developed by Krauthamer Akiva Meir, Garnier Timothy Fitzgerald and Jeromin Aaron Chandler. The patent application number is EP20240754807 20240719. The patent publication..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Sinohydro Bureau 9 patent application for Building Construction Quality On-line Monitoring System Based on Digital Twinning. Gong Qian, Hu Ming, Ai Feihu, Wen Hong, Huang Guofeng, Yang Wei, Feng Shuanglin, Kou Zhengxi, Wang Mingchuan and Cao Yaming deve..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released The First Company of China 8th Engineering Bureau patent application for Scaffold Intelligent Leveling Method and System Based on Digital Twinning and Space-time Prediction. This invention was developed by Zhang Zhongpu, Zhu Wenjun, Li Binbin and Zhao W..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Nanjing University of Technology has submitted a patent application for Construction of Optical Shielding Bio-based Epoxy Resin with Participation of Tetrathiol Curing Agent. This invention was developed by Guo Kai, Ji Xiangyan, Meng Jingjing, Li Xiaoge and Li Zhiyong. The patent application number is CN2025..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Guilin University of Electronic Technology patent application for Novel Center Point Extraction Method Based on Line Laser Welding Noise Resistance. Wang Yangyang, Gao Xingyu, Li Weiming and Wang Jiafeng developed the invention. The patent application ..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Nanjing University of Information Science & Technology patent application for Infrared Focal Plane Array Attitude Measurement Image Defect Pixel Repairing Method and Device. Zhu Liuyang, Cao Yihan, Yang Yinxin, Fan Chun Ho, Tang Leiming and Wu Kunyang d..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Northwestern University patent application for Fine Decoupling and Dynamic Control Traditional Fresco Image Restoration Method. The invention was developed by Peng Jinye, Li Xiang, Hu Qiyao, Peng Xianlin, Zhang Xiaodan, Zhang Xiang and Zhao Wanqing. T..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Yunnan University patent application for Multi-modal Image Fusion Method Based on Adaptive Frequency Decoupling. This invention was developed by Pu Yuanyuan, Wang Chengchao, Zhao Zhengpeng and Yang Qiuxia. The patent application number is CN20251197267..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Guangdong University of Technology patent application for Blind Super-resolution Reconstruction Method for Inspection Image of Power Transmission Line. The invention was developed by Xie Guobo, Cheng Linfeng, Ma Huicong, Luo Zurun, Ma Yutang, Wang Zewe..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published National University of Defense Technology PLA patent application for Light Field Image Super-resolution Reconstruction Method, Device, Equipment and Medium. The invention was developed by Wang Yingqian, Zhang Fengyuan, Wang Xueying, Liang Zhengyu, Tian..

Optics & Imaging

  |  Wed 10 Jun 2026

Munich, June 11 -- Huizhou China Star Optoelectronics Display Co Ltd and TCL China Star Optoelectronics Technology has filed a patent application for Display Device. This invention was developed by Zhou Yanghua. The patent application number is EP20230946318 20230816. The patent publication number is EP4752867 (A1). Internati..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Jilin Yuanhe Electronic Mat Co Ltd has submitted a patent application for Boron-nitrogen Compound with Naphtho-carbazole Structure and Organic Electroluminescent Device Thereof. This invention was developed by Gao Weiwei, Qiu Yu, Wang Xuejiao, Liu Kun, Li Shuai, Leng Wenmao, Wu Dejian and Li Youqiang. The ..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Ji Hua Laboratory patent application for Image Enhancement Model, Image Enhancement Model Training Method and Image Enhancement Method. This invention was developed by Luo Weijian, Zhu Yunlong and Sun Zhaohua. The patent application number is CN2026101..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has published Xidian University patent application for Low-illumination Image Enhancement Method Based on Double-guide Prompt Diffusion Model. The invention was developed by Lu Wen, Jia Luze, Shi Jixiang, Jiang Huchen, Li Guoquan, Zhang Yongpeng and He Lihuo. The p..

Optics & Imaging

  |  Wed 10 Jun 2026

Munich, June 11 -- Odu GmbH & Co KG and Rosenberger Hochfrequenztechnik have submitted a patent application for Connector Housing for an Optical Connector. Brechtel Michael, Aigner Jennifer and Weidenspointner Rudolf developed the invention. The patent application number is EP20240216532 20241129. The patent publication numbe..

Optics & Imaging

  |  Wed 10 Jun 2026

Munich, June 11 -- Schott AG and SCHOTT North America have submitted a patent application for Flexible Optical Waveguides. This invention was developed by Russert Hubertus, Koglbauer Andreas, Ravagli Andrea, Marro James and Tabor Kevin. The patent application number is EP20240748001 20240719. The patent publication number is ..

Optics & Imaging

  |  Thu 11 Jun 2026

Taipei, June 11 -- Shinetsu Chemical Co and Shinetsu Eng Co Ltd have submitted a patent application for Transfer Method, Transfer Unit, Release Plate, Release Plate Precursor Substrate, Method for Manufacturing Display Device, and Method for Manufacturing Mounting Board. This invention was developed by Ogawa Yoshinori, Kimura Sh..

Optics & Imaging

  |  Thu 11 Jun 2026

Taipei, June 11 -- Acm Research Shanghai Inc, Acm Research Korea Co Ltd and Cleanchip Tech Limited have filed a patent application for Thin Film Deposition Device and Thin Film Deposition Method. This invention was developed by Dai Ming-yu and Kim Tom. The patent application number is TW20240149016 20241216. The patent public..

Optics & Imaging

  |  Thu 11 Jun 2026

Taipei, June 11 -- Leia Inc and Leia Electronic (Suzhou) have filed a patent application for 2d/multiview Switchable Lenticular Display, Display System and Method. This invention was developed by Zhang Xiao-jun, Wu Li and Dai Ariel Wei. The patent application number is TW20240139158 20241015. The patent publication number is ..

Optics & Imaging

  |  Thu 11 Jun 2026

Taipei, June 11 -- Innolux Corp and CarUX Technology have submitted a patent application for Display Method of Head-up Display and Head-up Display. This invention was developed by Chang Yi-cheng and Lin Cheng-wu. The patent application number is TW20240134141 20240910. The patent publication number is TW202526437 (A). Interna..

Optics & Imaging

  |  Thu 11 Jun 2026

Taipei, June 11 -- Samsung Electro Mech and Kumoh Nat Inst Technology Ind Acad Coop Found have submitted a patent application for Optical Imaging System. This invention was developed by Ryu Jae-myung, Kim Hag-chul, Jo Yong-joo and Jung Phil-ho. The patent application number is TW20240147594 20241209. The patent publication nu..

Optics & Imaging

  |  Thu 11 Jun 2026

Taipei, June 11 -- Sumitomo Electric Optifrontier Co Ltd and Sumitomo Electric Industries have sought patent for Optical Connector and Optical Connection Structure. This invention was developed by Shibata Masahiro and Shimazu Takayuki. The patent application number is TW20240126737 20240717. The patent publication number is T..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- China Electric Power Research Institute, State Grid Corporation of China and Power Emergency Center Of State Grid Sichuan Electric Power Corp have filed a patent application for Satellite Remote Sensing Image Landslide Area Identification Method and Related System. This invention was developed by Yu Zhen, De..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Wuhan Branch Of China Electric Power Res Institute Co Ltd and Economic Tech Research Institute Of State Grid Hubei Electric Power Co Ltd have submitted a patent application for Automatic Annotation Method and System for Inspection Image of Power Transmission Line and Electronic Equipment. Wu Huaxi, Zhang Hong..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Migu Culture Tech Co Ltd and China Mobile Communications have submitted a patent application for Multi-camera-based Digital Human Control Method and Device. Li Qidong, Xu Jie, Ma Dan, Wang Sujun and Ju Bin developed the invention. The patent application number is CN202511562356 20251029. The patent publica..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Capital Normal University and China Airplane Strength Research Institute have sought patent for Energy Spectrum Ct-based Material Image Reconstruction Method and Device Based on Morphological Regularization. This invention was developed by Zhao Xing, Fan Junling, Zhang Wei and Yang Yue. The patent applicat..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Henan Chemical Industry Res Institute Co Ltd and Henan Academy Sciences have submitted a patent application for Compound Pesticide Quality Safety Detection Method Based on Image Recognition. This invention was developed by Hao Yiying, Chen Ke, Lu Xingyue, Wu Zhen, Yuan Zhuqing, Xie Mingyue, Hu Mei, Qiao Guifa..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Tianjin Jiguang Innovation Intelligent Tech Co Ltd and Tianjin Jiguang Photoelectric Tech Co Ltd have submitted a patent application for Optical Power Self-adaptive Adjusting Method and System of Laser Methane Detector. This invention was developed by Zhao Wanyi, Li Lin, Yin Zhen and Wang Lihan. The patent..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Hunan Yunhe Information Technology and Changsha Shuimeng Photoelectric Tech Co Ltd have sought patent for Picosecond-level Laser Triggering and Spectrum Acquisition Synchronous Control Method, Terminal and System. This invention was developed by Xiong Gaoli, Xiong Yiwei, Zhou Chen, Wu Weile, Yi Gaofei, Wu Fu,..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Harbin Institute Of Tech Zhengzhou Research Institute, Harbin Institute of Technology and AVIC Research Institute Special Structures Aeronautical Composites have applied Chinese patent for Method for Determining Titanium Alloy Laser Polishing Process Parameters. Xu Jie, Song Haoran, Su Xuan, Jang Dong-hyuk, G..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Zhejiang Shengyi Optical Perception Tech Co Ltd and Sunny Optical Zhejiang Research Institute have filed a patent application for Virtual Image Distance Detection Method. This invention was developed by Li Liang, Zhang Kepeng and Jiang Kunjun. The patent application number is CN202610107476 20260127. The p..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Shanghai Nanhui Construction Group and Shanghai Pudong Road & Bridge Group have submitted a patent application for Mass Concrete Temperature Monitoring System and Method Based on Distributed Optical Fibers and AI Prediction. Yao Jianping, Sun Ji, Li Yuchan, Zhang Wei, Lee Kyung-bae, Zhang Feng, Qian Yongbin, ..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Beijing BOE Optoelectronics Technology and BOE Technology Group have sought patent for Sensor, Optical Tactile Sensing System and Detection Method. This invention was developed by Guo Huijie. The patent application number is CN202511767018 20251127. The patent publication number is CN121577086 (A). Interna..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Qingdao Xinhuayou Construction Group, Qingdao Hengji Weitai Construction and Zhongyi Xinhe Construction Qingdao have submitted a patent application for Underground Space Construction Intelligent Navigation Method and System Based on Digital Twinning. This invention was developed by Wang Chengjun, Yu Zhongfu, ..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Beijing Institute of Technology and Zhangjiakou Xuanhua Huatai Mining & Metallurgic Machinery Co Ltd have submitted a patent application for Plunger-lining Film Thickness Observation Equipment for Hydraulic Rock Drill. This invention was developed by Zhang Hao, Fan Zhihan, Ren Qing, Hu Hongtao, Schrimmacher A..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Victory Giant Technology (Huizhou) and Huizhou Shenghong Precision Tech Co Ltd have submitted a patent application for Non-destructive Optical Measurement Method and System for Back Drill Stub. This invention was developed by Wang Chen, Liu Qiuran, Li Jiayu and Zhou Dingzhong. The patent application number..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Jinlei Technology and Jinlei Trans Technology Suzhou Co Ltd have submitted a patent application for Multi-angle Laser Cladding Welding Device. Yang Yu, Yang Yuanyuan, Chen Liang, Lu Huilong, Wang Peng, Ling Yong, Liu Guoqiang and Ding Ning developed the invention. The patent application number is CN2025124..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Ningbo Exciton Technology and Anhui Jizhi Tech Co Ltd have filed a patent application for Low-additive Migration Transparent Adhesive Film and Preparation Method Thereof. This invention was developed by Zhang Yan, Li Gang, Yu Changzheng, Wu Wubin, Bao Qinbo, Zhang Zhixiang, Xue Qi, Chen Tiancheng, Zhang Shaob..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Shenzhen Bm Life Science Co Ltd and Baimaidao Hebei Biotechnology Co Ltd have submitted a patent application for Degradable Paraffin-bio-based Polymer Sealing Film and Preparation Method Thereof. This invention was developed by Che Lei, Xia Jun, Che Li and Wang Yupeng. The patent application number is CN20..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- Zhejiang University of Technology and Huaxiao Prec Industry Zhejiang Co Ltd have submitted a patent application for Cooperative Enhancement Image Processing Method and System for Composite Degradation Scene, and Medium. This invention was developed by Li Yanbiao, Cao Yu, Sun Peng, Cheng Bing, Seo Eun-ho, Sun ..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Xiongxian Maosen Plastic Products Co Ltd and Hebei Hongding Plastic Products Co Ltd have submitted a patent application for Spraying Polyvinyl Chloride Film for Advertising Cloth and Preparation Method of Spraying Polyvinyl Chloride Film. Li Qiuwang and Li Gang developed the invention. The patent applicati..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Xi'an University of Technology and Goldstone Packaging Jiaxing Co Ltd have applied Chinese patent for Food Oxygen Uptake Packaging Double-layer Film and Preparation Method Thereof. Yan Chang, Lin Zijie, Zhao Guotu, Qing Qianzhong and Guo Yanfeng developed it. The patent application number is CN202511867399..

Optics & Imaging

  |  Thu 11 Jun 2026

Beijing, June 11 -- Tongkun Group; Taiyuan University of Technology and Zhejiang Tongkun New Material Res Institute Co Ltd have sought patent for Preparation Method of High-strength and High-toughness Polyvinyl Alcohol/carboxylated Nanocellulose Composite Film. This invention was developed by Chen Lei, Guo Hong, Zhu Wei, Ma Xiny..

Optics & Imaging

  |  Wed 10 Jun 2026

Beijing, June 11 -- China Mobile Hangzhou Inf Tech Co Ltd and China Mobile Communication Company Ltd have filed a patent application for Cloud Desktop Multi-screen Display Method and Device, Medium and Equipment. This invention was developed by Shi Zhijing, Chen Duanjin, Zhang Jinwei, Yang Yingchun and Feng Weidong. The paten..
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