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Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Zhili Science and Technology Hunan China patent application for Bridge Structure State Monitoring Method and System Based on Digital Twinning. This invention was developed by Gong Qiu, Liao Yuanyuan, Cheng Bin and Liu Yi. The patent application number i..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Nanjing Vocational Institute of Transport Technology patent application for Bridge Dynamic Load Intelligent Operation and Maintenance System Based on Digital Twinning. This invention was developed by Sun Tingting, Ding Bo and Cai Wanhua. The patent appl..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Huadian Lanke Technology patent application for Zero-carbon Park Smart Energy Management and Control System and Method Based on Digital Twinning and AI Driving. This invention was developed by Chang Jianhua, Tian Dafei, Qiu Zhaoguo, Xu Guipeng, He Shuaiq..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released iFlytek patent application for Carbon Emission Image Generation Method and Device, Storage Medium and Product. This invention was developed by Jiang Zhiguo, Min Xianwen, Yu Jun, Cheng Xiaogen, Ni Wei, Yu Jian, Yu Yue, Sun Mingyang and Wang Zhen. The pat..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released National Space Science Center, CAS patent application for Narrow River Detection Method Suitable for Satellite-borne Wide-swath Interference Radar Altimeter Image. This invention was developed by Li Yixuan, Zhang Yunhua and Li Dong. The patent applicati..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Southwest Jiaotong University patent application for Pathological Image Diagnosis Method Based on Gdkan and Multi-order Context Interaction Gating. This invention was developed by Gong Xun and Lu Xiaoyan. The patent application number is CN20261043833 2..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Chang'an University patent application for Haze Concentration Detection Method Based on Hyperbolic Tangent Function Image. This invention was developed by Wen Limin, Xu Juan, Wen Daoyan, Mu Ke'nan, Yang Rui, Nie Lei, Guan Limin and Yi Meng. The patent a..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released National Space Science Center, CAS patent application for Structure-texture Collaborative Interference Radar Altimeter Image and Optical Image Fusion Method and System. This invention was developed by Li Yixuan, Zhang Yunhua and Li Dong. The patent appl..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Jilin University patent application for Seismic Image Self-supervision Super-resolution Reconstruction Method Based on Diffusion Model Data Augmentation. This invention was developed by Dong Xintong and Dong Shiqi. The patent application number is CN202..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Shanghai 6th Peoples Hospital patent application for Arthroscope Lens Sleeve. This invention was developed by Liu Shen, Qiu Shuo, Qiu Cheng and Yin Weiguang. The patent application number is CN20261002325 20260104. The patent publication number is CN121..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Bozhon Precision Industry Technology patent application for Computer Film Pasting Control Method, Electronic Equipment, Storage Medium and Program Product. This invention was developed by Wang Yuanxin, Qiang Zhenyang and Guo Zhicheng. The patent applica..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published AECC Shenyang Liming Aero Engine patent application for Aero-engine Unit Assembly Dimension Chain Simulation Method Based on Digital Twinning. The invention was developed by Zhou Yuchen, Zhao Zhiyi, Zheng Yanming, Fan Ruihua and Deng Lufeng. The patent..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Beihang University patent application for Human-machine Cooperation Task Dynamic Allocation Method and System Based on Digital Twinning. The invention was developed by Zuo Ying, Wang Yucheng and Tao Fei. The patent application number is CN202511693241 ..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Rongyao Terminal patent application for Screen-off Display Method and Electronic Equipment. The invention was developed by Niu Qunchao, Li Chunjie, Xiao Yao and Zhen Pengliang. The patent application number is CN20238099927 20230913. The patent publica..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Beijing Normal University patent application for Low-consumption Image Optimization Method and System Based on Intelligent Analysis. The invention was developed by Yuan Jingrong and Wu Hao. The patent application number is CN202511702821 20251119. The ..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Shenzhen Baoan Maternal and Child Health Hospital patent application for Intelligent Monitoring System for Red Buttocks of Newborn Based on Image Recognition. The invention was developed by Zhang Yan, Li Huiling, Zhu Chunju, Wen Jinglian and Cai Junhong..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Dongguan Dingli Automatic Technology patent application for High-speed Wire Harness Surface Detection Method and System Based on Image Comparison Detection. The invention was developed by Liang Fu, Li Cheng, Qiu Liyang, Zhao Jiangfeng, Xiao Ke and Zeng ..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Peking University Shenzhen Hospital Peking University Shenzhen Clinic Medical College patent application for Digestive Endoscopy Image Enhancement Analysis System for Digestive Department. The invention was developed by Bai Yang, Lu Tengfei and Wu Tingt..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Hainan Nuclear Power patent application for Interference Fringe Distortion Correction Method and System Based on Image Quality Degradation Model. The invention was developed by Guan Shouxin, Chen Jianxin, Zhang Yu, Zhu Jianbin, Yang Panyun, Wang Nan, Yu..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Qiqihar University patent application for Hyperspectral Image Compression Method Based on Sdmnet Network Model. The invention was developed by Shi Cuiping, Shi Kaijie, Jin Zhan, Liu Chao, Qu Haicheng and Lu Xiaochen. The patent application number is CN..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Guangzhou Automobile Group patent application for Imaging Method, System and Device Based on Vehicle Scene Mode and Vehicle. The invention was developed by Liu Xiaojian and Cai Xiaoran. The patent application number is CN20241190218 20240808. The paten..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Shanghai Tianma Microelectronics patent application for Display Panel, Driving Method Thereof and Display Device. The invention was developed by Jiang Chao, Ren Jinxian, Zhang Xuliang and Zhang Zuying. The patent application number is CN20251241225 202..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Jiangsu Hengtong Wire & Cable Technology patent application for Environment-friendly Flame-retardant B1-level Photoelectric Communication Cable and Preparation Method Thereof. The invention was developed by Yao Furong, Wu Shuaihong, Xu Xuelin, Xi Jiaona..

Optics & Imaging

  |  Sun 07 Jun 2026

Taipei, June 8 -- Taiwan Patent Office has published Japan Display patent application for Display Device and Motherboard for Display Device. The invention was developed by Iwahashi Naoya and Yanagisawa Sho. The patent application number is TW20240140068 20241022. The patent publication number is TW202523183 (A). International P..

Optics & Imaging

  |  Sun 07 Jun 2026

Taipei, June 8 -- Taiwan Patent Office has published ams-OSRAM International patent application for Display Arrangement and Method for Operating a Display Arrangement. The invention was developed by Haase Johannes. The patent application number is TW20240134458 20240911. The patent publication number is TW202523159 (A). Interna..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Tsinghua University patent application for Progressive Image Compression Method and System. The invention was developed by Qiu Han, Zhang Ziyuan, Liu Jun and Li Hewu. The patent application number is CN202511519245 20251023. The patent publication numb..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Southern University of Science and Technology patent application for Polarization-insensitive Optical Switch, Optical Switch Scanning Array and Scanning Device. The invention was developed by Wang Jing, Zhang Ningyu and Wei Genping. The patent applicat..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Tencent Technology, Shenzhen patent application for Bullet Screen Display Method and Device, Equipment and Storage Medium. The invention was developed by Wang Wenshuai, Zhou Le, Ji Mengdi and Deng Xiaofu. The patent application number is CN20261032697 ..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Taiwan Patent Office has published Toyo Boseki patent application for Biaxially Oriented Polypropylene Film. The invention was developed by Taneki Kensuke and Imai Toru. The patent application number is TW20240124184 20240628. The patent publication number is TW202521615 (A). International Patent Classificatio..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Taiwan Patent Office has published Honshu Chemical Industry patent application for Polyimide and Polyimide Thin Film. The invention was developed by Takao Atsuhide, Yajima Kazuhisa and Ueno Hideki. The patent application number is TW20240140838 20241025. The patent publication number is TW202521608 (A). Intern..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Chongqing University of Posts and Telecommunications patent application for Robust Image Watermark Embedding Method Based on Fixed Neural Network Steganography. The invention was developed by Yang Fuping and Chen Chulong. The patent application number ..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Wuhan Institute of Technology patent application for Single Image Rain Removal Method and System Based on Bright Feature Selection Transform. The invention was developed by Hua Xia, Shen Pei, Lyu Yanan, Won Hae-moon and Hong Hanyu. The patent applicati..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Shandong Geo Surveying & Mapping Institute patent application for Remote Sensing Surveying and Mapping Image Intelligent Processing Method Based on Geological Big Data. The invention was developed by Yu Guangting, Xue Liming, Song Guanhan, Wang Qi, Xu J..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Ningbo Research Institute Northwestern Polytechnical University patent application for Spectrum Reconstruction and Camera Spectrum Sensitivity Optimization System and Method. The invention was developed by Yu Yiting, Tong Geng, Wang Yan, Li Ben and Yao ..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Geovis Digital Earth Hefei patent application for Intelligent Color Homogenizing Method Based on Online Remote Sensing Image Service. The invention was developed by Wei Yanming, Luo Heng, Li Yanfei, Liu Xiaoxiao, Li Chunfeng, He Yu, Jiang Tengda, Du Jia..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Changzhou Institute of Technology patent application for Medical Image Grading Method Fusing Image Features and Symbol Rule Verification. The invention was developed by Huang Tianchen, Song Zijun, Shen Shimin, Bae Jun-chul, Yuan Yichen and He Lulu. The..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Taiwan Patent Office has published Viavi Solutions patent application for an Optical System and Methods for Generating an Optical Pattern. The invention was developed by Sales Tasso R M and Morris George Michael. The patent application number is TW20250104022 20191028. The patent publication number is TW202522..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Xichang College patent application for Herbal Medicine Fermentation Degree Determination Method Based on Image Recognition. The invention was developed by Zhang Yaqi, Wang Silu, Li Minggui, Zhu Zhiling, Wang Ying, Yao Huiqiao, Liu Xinyue and Wu Rui. Th..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Taiwan Patent Office has published Dainippon Printing patent application for Optical Sheet, Sheet Article, Polarizing Plate, Display Device, Panel, Optical Sheet Selection Method, and Optical Sheet Manufacturing Method. The invention was developed by Hata Kentaro, Kawase Michihiro, Takei Michiaki, Watanabe Osam..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Taiwan Patent Office has published Nitto Denko patent application for Method for Manufacturing Optical Laminate. The invention was developed by Kojima Tadashi, Obara Yasuhiro and Munemoto Junji. The patent application number is TW20240122284 20240617. The patent publication number is TW202522042 (A). Internati..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Taiwan Patent Office has published Hon Hai Precision Industry patent application for Integrated Optical Element and Forming Method of Metasurface. The invention was developed by Hong Yu-heng, Hsu Wen-cheng, Miao Wen-chien, Huang Yao-wei and Kuo Hao-chung. The patent application number is TW20230145016 20231121..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Taiwan Patent Office has published Ideal Industries patent application for Rotating Display for an Electrical Measurement Device. The invention was developed by Forthaus Christopher Gerard and Tunnell Timothy Bryan. The patent application number is TW20240130197 20240812. The patent publication number is TW202..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Dongzhe Shandong Brand Operation Man has sought patent for Artificial Intelligence-based Cultural and Creative Work Display Management Method and System. This invention was developed by Sun Qiang, Gao Fengquan, Zhang Hongwan and Wang Lei. The patent application number is CN202511390788 20250926. The patent pu..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Chongqing Jiaotong University has sought patent for Targeted Digital Twinning Construction Method for Large-span Arch Bridge Construction Control. This invention was developed by Huang Bo, Xiang Chenqing, Zhang Hong, Zhou Jianting, Zhou Yin, Wang Qiuting, Ren Zhanfeng and Yue Junhua. The patent application nu..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Communication University of China has sought patent for Multi-agent Collaborative Short-play Digital Production System. This invention was developed by Jin Cong, Wen Xuebing, Zhao Wei, Song Leiyu and Wang Xin. The patent application number is CN202511731493 20251124. The patent publication number is CN1215257..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Guangdong Litong Technology Investment has sought patent for Camera Image Change Detection Method and Device and Related Equipment. This invention was developed by Lu Yichen, Wu Suixiang, Lin Chengchuang, Yu Qing, Deng Yongpeng, He Xianbin, Li Ting, Zhang Junpeng, Zheng Congkang, Guan Longhui, Zhang Yusheng, J..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Beijing Tiantan Hospital, Capital Medical University has sought patent for Enteroscope Image Ambiguity Detection Method Based on Image Recognition. This invention was developed by He Qiang, Yu Xinying and Li Lianyu. The patent application number is CN202511702768 20251119. The patent publication number is CN1..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Suzhou University of Science and Technology has sought patent for Artificial Intelligence Denoising Method for Speckle Shearing Interference Image. This invention was developed by Zhang Ning, Hu Yafeng, Wang Yikun, Sun Wenqing, Chen Yongqiang and Fan Bin. The patent application number is CN202511769589 202511..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Shenzhen Zhuojian Intelligent Manufacturing has sought patent for PCBA (printed Circuit Board Assembly) Protective Film Coating Method, PCBA Board and PCBA Board Protective Film Coating Equipment. This invention was developed by Ding Yahui, Huang Chao and Chen Bin. The patent application number is CN202610057..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Tangshan HT Solar Technology has sought patent for Self-adaptive Laser Welding System for Topcon-0bb Assembly. This invention was developed by Wang Yong, Wang Yingying, Zheng Fangyuan, Xuan Hongwei, Xu Zhangjie and Wang Shuyuan. The patent application number is CN202511732350 20251124. The patent publication ..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Hubei University of Technology has sought patent for Pavement Crack Growth Pixel Detection Method and Device and Electronic Equipment. This invention was developed by Wang Xianglong, Xu Zhigang, Yan Zhongzhen, Dong Xinhua, Han Hongmu, Zeng Jin and Cui Yuchen. The patent application number is CN202410410041 20..

Optics & Imaging

  |  Sun 07 Jun 2026

Taipei, June 8 -- Sitronix Technology has sought patent for Driving Circuit for Display Panel. This invention was developed by Su Chung-hsin. The patent application number is TW20240133997 20240906. The patent publication number is TW202522439 (A). International Patent Classification codes are G09G3/32 and G09G5/10. Cooperative..

Optics & Imaging

  |  Sun 07 Jun 2026

Taipei, June 8 -- Creative Sensor has sought patent for Camera and Image Transmission Method. This invention was developed by Sung Yu-huan and Wu Shao-yang. The patent application number is TW20230144150 20231115. The patent publication number is TW202522388 (A). International Patent Classification code is G06T5/50. Cooperative..

Optics & Imaging

  |  Sun 07 Jun 2026

Taipei, June 8 -- Silicon Storage Technology has sought patent for Sigma-delta Analog-to-digital Converter to Generate Digital Output from Vector-by-matrix Multiplication Array. This invention was developed by Tran Hieu Van, Choe Andrew Kunil and Vu Hoa. The patent application number is TW20240134170 20240910. The patent public..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Hisense Visual Technology has sought patent for Display Device, Backlight Brightness Adjustment Method, Storage Medium, and Program Product. This invention was developed by Yi Weigang, Liu Xiaojie and Wang Jie. The patent application number is CN20241182676 20240807. The patent publication number is CN1215454..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Fudan University has sought patent for Multi-contrast Parameter Photoacoustic Microscopic Imaging Data Integrated Processing System and Method. This invention was developed by Liu Chao, Zhou Zhanjun and Wang Yiwen. The patent application number is CN202511683013 20251117. The patent publication number is CN12..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Changchun Institute of Optics, Fine Mechanics & Physics of the Chinese Academy of Sciences has sought patent for Novel Electric Pump Algan-based Deep Ultraviolet Laser Diode and Preparation Method Thereof. This invention was developed by Sun Xiaojuan, Zhang Chunyue, Jiang Ke, Li Dabing, Lyu Shunpeng and Zhang ..

Optics & Imaging

  |  Sun 07 Jun 2026

Taipei, June 8 -- Altek Biotechnology has sought patent for Optical Imaging Lens Assembly and Optical Endoscopic Device. This invention was developed by Lai Cheng-yi. The patent application number is TW20230148707 20231214. The patent publication number is TW202523246 (A). International Patent Classification codes are A61B1/05 ..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Guangzhou Changjia Electronics has sought patent for Intelligent Picture Control Method and Related Device. This invention was developed by Dai Xiaojing, Nie Yunhui, Chen Yilu, Sheng Jun, Ou Hanbiao and Wang Jinfa. The patent application number is CN202511519807 20251023. The patent publication number is CN12..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Beijing Youzhuju Network Technology has sought patent for Material Display Method and Device, Electronic Equipment, Storage Medium and Program Product. This invention was developed by Cai Junlin, Li Haoran and Bai Jin. The patent application number is CN202511676825 20251114. The patent publication number is ..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Hisense Visual Technology has sought patent for Display Device and Poster Display Method. This invention was developed by Sun Yongjiang, Zhu Shuo, Liu Zhaolei and Yang Luming. The patent application number is CN202511669973 20251113. The patent publication number is CN121547627 (A). International Patent Class..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Fusi Hangzhou Intelligent Technology has sought patent for Parameter Compensation Method and Device of Vehicle-mounted Camera Device and Auxiliary Driving Equipment. This invention was developed by Cao Zhiwei and Jiang Tao. The patent application number is CN202511665088 20251113. The patent publication numbe..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Xiamen Sanan Optoelectronics has sought patent for Semiconductor Laser and Display Device Thereof. This invention was developed by Wang Yushou. The patent application number is CN202511934946 20220427. The patent publication number is CN121546434 (A). International Patent Classification code is H01S5/343. Coo..

Optics & Imaging

  |  Sun 07 Jun 2026

Beijing, June 8 -- Suzhou Institute Biomedical Engineering & Technology, CAS has sought patent for Image Acquisition Method and Image Acquisition System. This invention was developed by Wu Dandan, Fu Weiwei, Pan Li, Ji Yu, Zhang Yang, Zhou Zhe and Yang Yucheng. The patent application number is CN202511626380 20251107. The paten..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Yancheng Jinweier Intelligent Equipment has sought patent for PVB Wedge-shaped Film Embossing Device. This invention was developed by Wang Fashui, Xin Wensheng, Ji Zhaobing and Wang Shuai. The patent application number is CN20261023068 20260108. The patent publication number is CN121535970 (A). International ..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Yangzhou Ziwang Youwei Technology has sought patent for Surface Type Correcting and Processing Method of Aspheric Lens. This invention was developed by Wang Zhitao and Sun Wenli. The patent application number is CN202511941107 20251222. The patent publication number is CN121535623 (A). International Patent Cl..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Dongguan Songshan Smart Robot has sought patent for Automatic Assembling and Film Tearing Equipment for Mouse PCB (printed Circuit Board). This invention was developed by Yang Sizai, Peng Xinkuan, Huang Shuiling and Wang Shanping. The patent application number is CN20251239385 20251231. The patent publication..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Nanjing University of Information Science & Technology has sought patent for Underwater Image Enhancement Method and System Based on Dynamic Multi-channel Compensation. This invention was developed by Wang Qin, Bi Pengfei, Ma Xinyan, Huang Yuanqi and Huang Yi. The patent application number is CN20261077473 20..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Nitto Denko has sought patent for Polarizing Film Production Method. This invention was developed by Kuroda Takuma, Yamashita Tomohiro, Yagi Shiomi, Takada Katsunori and Miyazaki Makoto. The patent application number is TW20250105398 20200918. The patent publication number is TW202521616 (A). International Pat..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Nikon has sought patent for Light Source Unit, Illumination Unit, Exposure Device, and Exposure Method. This invention was developed by Matsumura Nobutaka, Yoshida Ryohei, Suzuki Tomonari, Abe Fumihiko, Ida Masataka, Iwanaga Masaya and Anzai Takaaki. The patent application number is TW20240138065 20241007. The..

Optics & Imaging

  |  Mon 08 Jun 2026

Taipei, June 8 -- Delta Electronics has sought patent for Time-of-flight Camera and Detection Method Thereof. This invention was developed by Yeh Hsin-tsung, Hsu Hui-chung, Chang Heng-wei and Steinhauer Joscha. The patent application number is TW20240133632 20240905. The patent publication number is TW202522032 (A). Internation..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Nantong Vocational College has applied Chinese patent for Sewage Treatment Fault Early Warning Method and System Based on Digital Twinning. Wang Shenghu, Wu Zhiqiang, Liu Yang, Li Zhongyan, Li Ruihong, Wei Xiaowen and Hu Longzu developed it. The patent application number is CN20261063099 20260119. The patent ..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Guangdong University of Technology has applied Chinese patent for Distributed Optical Fiber Temperature Sensing Signal Noise Reduction Method and Device. Jiang Haiming, Song Peng and Xie Kang developed it. The patent application number is CN202511709627 20251120. The patent publication number is CN121524495 (..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Beijing University has applied Chinese patent for Knowledge Graph and Digital Object Mixing Method for Scientific Discovery. Jing Xiang, Huang Dongliang, Sun Baoqing and Huang Gang developed it. The patent application number is CN20261063879 20260119. The patent publication number is CN121524372 (A). Internat..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Liaoning Technical University has applied Chinese patent for Biological Information Security Authentication Method Based on Deep Fusion of Fingerprint Features and Digital Passwords. Man Zhenlong, Zhou Jinyu, Zhou Ying, Zheng Bingjian, Dong Tianran and Zhou Xinyu developed it. The patent application number is..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Affiliated Hospital of Jiangsu University has applied Chinese patent for Colorectum Navigation Correction Method Based on Intraoperative Image Fusion. Wang Dong developed it. The patent application number is CN202511714634 20251121. The patent publication number is CN121526932 (A). International Patent Classi..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Harbin Institute of Technology has applied Chinese patent for Blind Image Restoration Method and System Based on Self-learning Features and Hierarchical Similarity. Liu Huanyu, Li Yang, Li Junbao, Guo Haipeng and Zhai Jia developed it. The patent application number is CN202511487694 20251017. The patent publi..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Ocean University China has applied Chinese patent for High-precision Wave Making Method Based on Binocular Imaging Technology. Liu Ruichang, Song Dalei and Chang Chen developed it. The patent application number is CN20261049137 20260115. The patent publication number is CN121526912 (A). International Patent C..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Institute of Semiconductors, Chinese Academy of Sciences has applied Chinese patent for Dark Field Microscopic Image Depth Prior Denoising Method and Image Network Model Training Method. Sun Qiantai and Wang Xinwei developed it. The patent application number is CN202511756412 20251127. The patent publication ..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Xinjiang University has applied Chinese patent for Tomato Picking Head Based on Negative Pressure Adsorption and Laser Cutting. Xu Yan, Zhao Yingying, Zhou Jianping, Fang Fubao, Hua Shuo and Wu Junhao developed it. The patent application number is CN20261043674 20260114. The patent publication number is CN121..

Optics & Imaging

  |  Mon 08 Jun 2026

Beijing, June 8 -- Fujian Lewu Machinery Technology has applied Chinese patent for High-efficiency Laser Cutting Machine. Wang Maogui, Zhuo Zhenlin, Lin Yunfei, Wang Maoli, Chen Shengwei, Tang Xiaojun and Wang Kekai developed it. The patent application number is CN202511568652 20251030. The patent publication number is CN121535..

Optics & Imaging

  |  Fri 05 Jun 2026

Alexandria, June 6 -- Chengdu BOE Optoelectronics Tech Co Ltd and BOE Technology Group have been awarded a patent for Flexible Display Module, Vehicle-mounted Curved Surface Display Module, and Vehicle. This invention was developed by Feng Binfeng and Yu Zhengmao. The patent application number is US202418996658 20240520. The ..

Optics & Imaging

  |  Fri 05 Jun 2026

Beijing, June 6 -- Zhejiang Shengyi Optical Perception Tech Co Ltd and Sunny Optical Zhejiang Research Institute have sought patent for Near-to-eye Display System. This invention was developed by Hao Xiying, Chen Tiantong and Zeng Xinyue. The patent application number is CN20261064577 20260119. The patent publication number i..

Optics & Imaging

  |  Fri 05 Jun 2026

Beijing, June 6 -- Sinosteel Maanshan General Institute of Mining Research and Suzhou University of Science and Technology have submitted a patent application for Detection Optical Fiber Accurate Arrangement Equipment and Construction Method Thereof. This invention was developed by Huang Xianwen, Wu Xiaogang, Zhou Yuxin, Zeng Me..

Optics & Imaging

  |  Fri 05 Jun 2026

Beijing, June 6 -- Hefei Xinsheng Optoelectronic Technology Co Ltd and BOE Technology Group have filed a patent application for Backlight Module and Display Device. This invention was developed by Yang Hongmei, Xu Xu, Li Hu, Zhang Douqing, Zheng Liangliang and Zhao Xinxin. The patent application number is CN202411104311 20240..

Optics & Imaging

  |  Fri 05 Jun 2026

Beijing, June 6 -- Nuctech and Tsinghua University have submitted a patent application for Ray Scanning Equipment and Ray Scanning System. This invention was developed by Zhang Li, Chen Zhiqiang, Huang Qingping, Jin Xin, Ding Hui, Zhou Yong, Wei Bintao and Zhao Zhenhua. The patent application number is CN202511810220 20210707..

Optics & Imaging

  |  Fri 05 Jun 2026

Beijing, June 6 -- Shaanxi Yibaliu Coal Geology Co Ltd and Institute of Geographic Sciences & Natural Resources Research, CAS have submitted a patent application for Three-dimensional Scattering Imaging Method, Device, Equipment and Storage Medium. This invention was developed by Wang Xinxin, Wu Yuming, Chen Yongbo, Gao Xing, Gu..

Optics & Imaging

  |  Sat 06 Jun 2026

Beijing, June 6 -- Taicang SDK New Mat Tech Co Ltd and Jiangsu SDK New Material Tech Co Ltd have submitted a patent application for Composite Silica Gel Protective Film with Blue Light Prevention Function and Preparation Method Thereof. Jin Chuang, Wang Yingbo, Bao Jingyan and Zhang Yi developed the invention. The patent appl..

Optics & Imaging

  |  Fri 05 Jun 2026

Beijing, June 6 -- Huaneng Hubei New Energy Co Ltd and Huaneng Suixian Jieshan Wind Power Co Ltd have sought patent for Unmanned Aerial Vehicle Control Method and System Integrating Scanning and Photovoltaic Panel Cleaning. This invention was developed by Ding Li, Zhu Jun, Wang Yan, Yang Guang, Wei Zhongfu and Ning Shun. The ..

Optics & Imaging

  |  Fri 05 Jun 2026

Beijing, June 6 -- State Grid Jiangsu Electric Power Co Ltd Zhenjiang Power Supply Branch and State Grid Jiangsu Electric Power Co Ltd have submitted a patent application for AGC Instruction Anti-error Method and System Based on Digital Twinborn and Multi-risk Look-ahead. This invention was developed by Ding Jin, Ma Tianrui, Zha..

Optics & Imaging

  |  Fri 05 Jun 2026

Alexandria, June 6 -- Huizhou China Star Optoelectronics Display Co Ltd and TCL China Star Optoelectronics Technology have been granted a patent for Display Panel Having Clock Signal Wires Partially Overlapping with Gate Drivers on Array and Related Display Device. This invention was developed by Hu Meng. The patent applicati..

Optics & Imaging

  |  Fri 05 Jun 2026

Alexandria, June 6 -- Nippon Telegraph and Telephone Corp and NTT have been awarded a patent for Optical Transmission System, Optical Receiving Apparatus, and Delay Measurement Method. This invention was developed by Nishimoto Keita, Asaka Kota and Toyoshima Yukio. The patent application number is US202118279153 20210312. The..

Optics & Imaging

  |  Fri 05 Jun 2026

Beijing, June 6 -- Chengdu Polytechnic and Zhifei Tech Group Co Ltd have submitted a patent application for Art Work Intelligent Display Method and System Based on AR. This invention was developed by Chen Keren, Han Yan and Zhang Longfan. The patent application number is CN20261049528 20260115. The patent publication number i..

Optics & Imaging

  |  Fri 05 Jun 2026

Beijing, June 6 -- Shenzhen Absen Optoelectronic and Huizhou Absen Optoelectronic have submitted a patent application for Display Panel and Display Device. This invention was developed by Jiao Fang, Xiao Zhou, Xiao Daocan and Ding Chongbin. The patent application number is CN202511476975 20251015. The patent publication numbe..

Optics & Imaging

  |  Sat 06 Jun 2026

Beijing, June 6 -- Zhongnan Hospital of Wuhan University and Shanghai Yuanqi Biomedical Co Ltd have filed a patent application for Human NPM1 Gene Mutation Digital PCR Detection Kit and Use Method Thereof. This invention was developed by Wu Sanyun, Zhou Fuling, He Li, Chen Keyi, Yu Yalan, Deng Xinhai, Liu Yin, Luo Ping, Xiao Xia..

Optics & Imaging

  |  Fri 05 Jun 2026

Alexandria, June 6 -- Chengdu BOE Optoelectronics Tech Co Ltd and BOE Technology Group have been awarded a patent for Display Substrate, Manufacturing Method Thereof and Display Device. This invention was developed by Liu Ke, Guo Dan, Shi Ling, Ding Xiaoqi, Zhang Wenxuan and Li Qian. The patent application number is US2022180..

Optics & Imaging

  |  Fri 05 Jun 2026

Alexandria, June 6 -- Chengdu BOE Optoelectronics Tech Co Ltd and BOE Technology Group have secured a patent on Display Panel and Display Apparatus. Chen Junming, Wang Xiaoyuan, Guo Hui, Xu Chen, Wan Bin, Yang Guodong, Liu Yan, Pu Xun, Guo Jiandong, Wu Zhongshan and Zhu Yuanyuan developed the invention. The patent application..

Optics & Imaging

  |  Sat 06 Jun 2026

Beijing, June 6 -- Electric Power Research Institute China Southern Power Grid and GuangXi University have filed a patent application for Preparation Method of Modified Polypropylene Film with High Trap Level Density. This invention was developed by Gao Fan, Zhang Yiyi, Xiao Xiang, Sun Yong, Fan Yufan, Wei Zengxi, Jia Pengfei, W..

Optics & Imaging

  |  Sat 06 Jun 2026

Beijing, June 6 -- Nanjing Jinling Gold Foil Group Co Ltd and Nanjing Gold Foil Packaging Mat Group Co Ltd have sought patent for Production Process of Pre-coloring Transfer Laser Film. This invention was developed by Pu Houqing, Su Jingna, Zhu Wei and Wang Li. The patent application number is CN202511575103 20251031. The pat..

Optics & Imaging

  |  Sat 06 Jun 2026

Beijing, June 6 -- Chengdu University of Technology and Sichuan University of Science and Engineering have submitted a patent application for Perovskite Composite Film Scintillator for Neutron Gamma Discrimination and Preparation Method and Application Thereof. Ryu Byung-gi, Xu Hongtao, Liu Xianghe, Li Peng, Liu Mingzhe, Wang Qi..
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