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Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- HTC has filed a patent application for Intelligent Glasses Device and Real-time Feedback Generation Method. This invention was developed by Huang Peibin.
The patent application number is CN20251038662 20250110. The patent publication number is CN121056728 (A). International Patent Classification codes are..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- GoerTek Technology has sought patent for Lens Assembly and Intelligent Glasses. This invention was developed by Wang Pan, Liu Yaocheng, Lan Xiangdong and Song Xiaochao.
The patent application number is CN202410683523 20240529. The patent publication number is CN121050087 (A). International Patent Classifi..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Shenzhen Yiwen Technology has filed a patent application for Lens Module and AR Glasses. This invention was developed by Chang Zheng and Ouyang Jian.
The patent application number is CN202410701733 20240531. The patent publication number is CN121050097 (A). International Patent Classification codes are G0..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Shenzhen Yiwen Technology has applied Chinese patent for AR Glasses and AR Glasses Control Method. Ouyang Jian and Fang Huan developed it.
The patent application number is CN202410701732 20240531. The patent publication number is CN121050096 (A). International Patent Classification codes are G02B27/01, G1..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- GoerTek has filed a patent application for AR Glasses. This invention was developed by Yin Haijun and Liu Yaocheng.
The patent application number is CN202410705604 20240531. The patent publication number is CN121050099 (A). International Patent Classification codes are G02B27/01, G02C11/00, G02C5/14, G02C..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Huamao Optical Industry (Xiamen) has sought patent for Glasses Leg with Leg Length Capable of Being Adjusted in Multiple Gears and Glasses. This invention was developed by Huang Xiaoxian and Huang Yuling.
The patent application number is CN202511503597 20251021. The patent publication number is CN12105011..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received GoerTek patent application for Hinge Structure and Intelligent Glasses. Jiang Guangcun developed the invention.
The patent application number is CN202410705055 20240531. The patent publication number is CN121050116 (A). International Patent Classifi..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- GoerTek has applied Chinese patent for Hinge Module and Glasses. Yin Haijun and Liu Yaocheng developed it.
The patent application number is CN202410705989 20240531. The patent publication number is CN121050118 (A). International Patent Classification codes are G02B27/01, G02C11/00, G02C5/14 and G02C5/22. ..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Shenzhen Yinwang Intelligent Technology has applied Chinese patent for Projection Module, Method for Controlling Projection Module, Vehicle Lamp and Vehicle. Wang Zhaojun, Fang Yuanrong and Chen Yanzhe developed it.
The patent application number is CN202410661411 20240524. The patent publication number is C..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Ningbo Mingfeng Inspection & Testing Research Institute has applied Chinese patent for Imaging Plate Fixing Support for Large Container Ray Dr Detection. Wang Juewei, Zhou Xin, He Jiabao, Fei Ming, Zhao Xuefeng, Zhang Xuehui, Li Guolin and Li Mengjuan developed it.
The patent application number is CN2025112..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Shanxi University has applied Chinese patent for Gas Leakage Detection Imaging Device and Method Based on Single Photon Detection Technology. Dong Lei, Zhang Wenjie, Wu Hongpeng, Xue Jiyu and Wang Yong developed it.
The patent application number is CN202511260200 20250904. The patent publication number is C..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Beijing Xiaomi Mobile Software has applied Chinese patent for Touch Display Driving Method and Device, Equipment, Medium and Program Product. Zhang Qinglian developed it.
The patent application number is CN202410693841 20240530. The patent publication number is CN121050597 (A). International Patent Classifi..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Tianjin Vocational Institute has applied Chinese patent for Precise Part Machining Monitoring System and Method Based on Digital Twinning. Li Jianguo, Chen Zhenguo, Liu Yang, Du Tianyi, Huang Lianbao, Wu Na and Liu Wei developed it.
The patent application number is CN202511597224 20251104. The patent public..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Canon has applied Chinese patent for Exposure Head and Image Forming Apparatus Including Same. Yasukawa Tetsuro developed it.
The patent application number is CN202510677474 20250526. The patent publication number is CN121050198 (A). International Patent Classification codes are G03G15/00, G03G15/04 and G03..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Huazhong University of Science and Technology has applied Chinese patent for Phase Change Display Array Control Structure Based on Electric Drive. Tong Hao, Yue Zhang, Zhou Qipei, Tan Qingshan, Cai Jingwei, Wu Yuqi and Miao Xiangshui developed it.
The patent application number is CN202511402643 20250928. Th..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Soochow University has applied Chinese patent for Internal Aspherical Lens Design Method and Lens. Tao Yuxiang, Zeng Chunmei and Hayashi Norihiro developed it.
The patent application number is CN202511617914 20251106. The patent publication number is CN121050121 (A). International Patent Classification code..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Largan Precision has applied Chinese patent for Imaging Lens and Electronic Device. Liu Sixin, Pan Junrui and Fan Chengwei developed it.
The patent application number is CN202510600412 20250512. The patent publication number is CN121050057 (A). International Patent Classification codes are G02B13/00, G03B17..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Jiangsu New Vision Automotive Electronics has applied Chinese patent for Fixing Structure, Supporting System and Head-up Display Device. Lyu Tao, Cheng Liang and Yao Hui developed it.
The patent application number is CN202410679390 20240529. The patent publication number is CN121050051 (A). International Pa..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Tsinghua University has applied Chinese patent for Mirror Surface Correction Method, Sub-lens Assembly, Spliced Lens Assembly and Optical Equipment. Guo Liquan, Huang Lei, Cai Zheng and Liu Chuanjie developed it.
The patent application number is CN202511404097 20250928. The patent publication number is CN12..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Hefei Jianghang Aircraft Equipment has applied Chinese patent for Precision Control Device for Optical Fiber Positioning Unit. Jiang Jinsuo, Yang Xiaoxiong, Chen Qing, Lei Feiteng and Liu Jun developed it.
The patent application number is CN202511303821 20250912. The patent publication number is CN121050042..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Huawei Technologies has applied Chinese patent for Optical Interferometer, Wavelength Division Multiplexer and Wavelength Division Multiplexing Optical System. Liao Zihao developed it.
The patent application number is CN202410703201 20240531. The patent publication number is CN121050028 (A). International P..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Wucaisi Laibai Optical Technology, Jiangsu has applied Chinese patent for High-hardness Multi-film-layer Protective Garage Lens and Preparation Process Thereof. Yuan Jianwei, Qian Chenhui and Zhang Anhua developed it.
The patent application number is CN202510997534 20250719. The patent publication number is..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Tongji University has applied Chinese patent for Street Subjective Perception Evaluation Method Under Support of Multi-mode Large Model and Streetscape Image. Zhou Xingang, Yuan Haoxi and Yang Chenying developed it.
The patent application number is CN202511597997 20251104. The patent publication number is C..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Henan University of Science and Technology has applied Chinese patent for Industrial Digital Twin Model Updating Method Based on Consistent Hash Cooperative Caching. Zhao Pengcheng, Sun Shibao, Dong Yongsheng, Wei Xingjia, Fan Yihong, Wang Yanli, Peng Shunli and Song Xiaoli developed it.
The patent applicat..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Wai Chi Opto Technology (Shenzhen) has applied Chinese patent for Dynamic Peep-proof Side-entry Backlight Source and Control Method Thereof. Huang Jinhuang, Yao Junle, Luo Zengchang, Liu Sanmei and Lin Xinyuan developed it.
The patent application number is CN202511609820 20251105. The patent publication num..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Southeast University has applied Chinese patent for Multi-camera Dairy Cow Identity Matching Method Based on Position and Image Information and Program Product. Chen Ming and Zhan Zizhai developed it.
The patent application number is CN202510985599 20250717. The patent publication number is CN121053677 (A)...
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Huawei Technologies has applied Chinese patent for Fault Detection Method, Optical Network Equipment and Fault Detection Device. Zhao Jun, Fan Kun and Jin Chao developed it.
The patent application number is CN202410708669 20240531. The patent publication number is CN121056026 (A). International Patent Class..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Seiko Epson has applied Chinese patent for Display Method and Display System. Moteki Yusei developed it.
The patent application number is CN202510687853 20250527. The patent publication number is CN121056608 (A). International Patent Classification code is H04N9/31. Cooperative Patent Classification codes a..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Hainan Normal University has applied Chinese patent for Self-adaptive Reversible Information Hiding Method and Extraction Method Based on Image Complexity. Li Xiyan developed it.
The patent application number is CN20251166565 20250731. The patent publication number is CN121056577 (A). International Patent C..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Hangzhou Dianzi University has applied Chinese patent for Medical Imaging Gating System Based on Non-contact Multi-channel Vibration Signal Composite Judgment. Dong Zhekang, Zhang Jiayu, Gao Qiannan, Ji Xiaoyue, Wang Wenjin, Zhu Yingen and Mo Haimiao developed it.
The patent application number is CN20251163..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Huawei Technologies has applied Chinese patent for Optical Cross Connection Device and Optical Switching Network. Xu Xingan, Chang Zhiwu, Tian Yu and Ma Huixiao developed it.
The patent application number is CN202410708376 20240531. The patent publication number is CN121056765 (A). International Patent Clas..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Vidaa (Netherlands) has applied Chinese patent for Display Device and Screen Projection Display Method. Nie Jisheng and Xiang Jun developed it.
The patent application number is CN20251113180 20250722. The patent publication number is CN121056670 (A). International Patent Classification codes are G06F3/14 an..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Beijing Dajia Interconnection Information Technology has applied Chinese patent for Information Display Method and Device, Equipment and Storage Medium. Fan Yangyang developed it.
The patent application number is CN202511142212 20250814. The patent publication number is CN121056654 (A). International Patent..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Appotronics has applied Chinese patent for Optical Engine System and Projection System. Zhang Xianpeng and Pu Dong developed it.
The patent application number is CN202511198052 20200605. The patent publication number is CN121056613 (A). International Patent Classification codes are G02B27/14 and H04N9/31. C..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- LG Innotek has applied Chinese patent for Elastic Member and Display Device Including Same. Kang Sung-weon, Yang Jun-hyeok and Lee Jong-min developed it.
The patent application number is CN20248030105 20240503. The patent publication number is CN121057772 (A). International Patent Classification codes are C..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Guangzhou Health Science College has applied Chinese patent for Oral Cavity Scanning Path Self-adaption Method, Device and System Based on Anatomical Features. Xian Jiahui, Zhong Jiahui, Chen Guohong, Yan Ming, Li Wenjun, Zhong Cilin, Chen Zhijian, Gan Limin, Zhang Runhao and Luo Chunyan developed it.
The p..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Nanjing University of Science & Technology has applied Chinese patent for Inter-frame Compensation Fog-penetrating Image Reconstruction Method Based on Video Continuous Frames. Yao Zheyi, Wang Chaohui, Sui Xiubao, Guo Weilan, Liu Yuan, Chen Qian, Qin Zhengyue, Zhang Yuanhao, Hao Xin and Zhou Shenghang develo..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Beijing Institute of Technology, Zhuhai has applied Chinese patent for Underwater Imaging Method and System Based on Light Spot Distance Measurement and Neural Network. Xie Haijun, Zhou Zhuang, Zhang Xin, Cao Yu, Su Binghua and Cai Bo developed it.
The patent application number is CN202511602489 20251104. T..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Nanjing University of Information Science & Technology has applied Chinese patent for Forest Fire Identification Method Based on Image Generation and Staged Training. Dai Anqi, Wang Minghua, Liu Yiming, Mai Youmin, Liu Yiming and Sun Chengzhi developed it.
The patent application number is CN202511595976 202..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Changsha Lubang Optoelectronics Technology patent application for Integrated System for Monitoring Laser Damage Threshold. He Ting, Zhao Ruilong and Li Xiaochun developed the invention.
The patent application number is CN202511366567 20250924. The pat..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Xi'an Institute of Optics and Precision Mechanics, CAS patent application for Device and Method for Testing Defocused Spots and Color Deviation of Optical Lens. Xue Xun, Gao Qimeng, Zhang Jie, Zhao Jianke, Zhang Yue, Zhang Shichen, Tang Yuwei and Feng ..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Wuhan Guide Sensmart Tech patent application for Infrared Thermal Imaging Module with Automatic Focusing Device and Electronic Equipment. Huang Sheng and Wang Lina developed the invention.
The patent application number is CN202511560783 20251029. The ..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Beihang University patent application for Airport Dominant Visibility Automatic Measurement Method and System Based on Three-dimensional Laser Radar. Ren Yilong, Bai Xuesong, Zhu Tingjia, Yu Haiyang and Ma Zhenshu developed the invention.
The patent a..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Ningbo Mingfeng Inspection & Testing Research Institute patent application for Phased Array Ultrasonic Detection Scanning Frame Special for Elbow Side. Wang Juewei, Zhou Xin, Li Zexin, Zhang Xuehui, Li Guolin, Zhao Xuefeng, He Jiabao, Fei Ming and Li M..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Wuhan Tianma Micro Electronics patent application for Display Module and Crack Detection Device and Method for Display Panel. Tang Lu developed the invention.
The patent application number is CN202511222481 20250828. The patent publication number is C..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Shenzhen Dymind Biotechnology patent application for Optical Detection Device and Laser Parameter Setting Method. Guo Qinglong developed the invention.
The patent application number is CN202410706475 20240531. The patent publication number is CN121049..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Jiangxi Guide Technology patent application for Liquid Crystal Display Assembly with Driving Circuit Integrated Terminal Connection Structure. Yi Lijun, Yu Gui, Zhu Xingjian, Chen Zhibin and Wu Fabing developed the invention.
The patent application nu..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Wuhan China Star Optoelectronics Technology patent application for Backlight Module and Display Device. Dai Yu, Pan Hailong, Liu Fancheng, Liu Guangkun and Zha Guowei developed the invention.
The patent application number is CN202410692892 20240530. T..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received HannStar Display patent application for Reflective Display Panel. Wu Chaoyun, Xu Weizhi and Chen Yanzong developed the invention.
The patent application number is CN202410699612 20240531. The patent publication number is CN121050137 (A). International..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Guangzhou China Star Optoelectronics Semiconductor Display Technology patent application for Display Module and Display Device. You Tengfei, Lin Jiaxiang and Shin Moo-keun developed the invention.
The patent application number is CN202511442450 202510..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Shenzhen Lemon Photonics Technology patent application for Laser Projection Device and Electronic Apparatus. Tang Wuguang, Chen Lulu and Xiao Yan developed the invention.
The patent application number is CN202511570915 20251030. The patent publication..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Ningbo Sunny Automotive Optical Technology patent application for Optical Lens and Electronic Equipment. Lang Haitao, Lyu Ce, Yang Jia, Wei Pengfei and Lu Pengyong developed the invention.
The patent application number is CN202511605523 20251105. The ..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Changzhou College of Information Technology patent application for Digital Human Authorization and Authentication Method Based on Image Recognition. Tao Yahui, Fan Linyan, Cui Yuanxin and Hu Yao developed the invention.
The patent application number i..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received HKC patent application for Driving Method and Device of Display Panel and Display Screen. Hu Shuixiu and Xu Pei developed the invention.
The patent application number is CN202511344888 20250919. The patent publication number is CN121053922 (A). Intern..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Huawei Technologies patent application for Pixel Circuit, Gate Driving Circuit, Display Panel, Display Module, Driving Method and Electronic Equipment. Liu Guohe and He Hu developed the invention.
The patent application number is CN202410672479 202405..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Synaptics patent application for Apparatus and Method for Image Warping. Minaki Tomoo, Furihata Hirobumi and Aogaki Kazutoshi developed the invention.
The patent application number is CN202510698620 20250528. The patent publication number is CN1210538..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Kunming Power Supply Bureau Yunnan Power Grid patent application for Multi-level Dynamic Display Method, System and Equipment for Connection Relation and Loop of Secondary Equipment and Medium. Yang Pengjie, Zhang Keyu, Li Yingzhuo, Xu Yu, Li Lei, Shi ..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received University of Electronic Science and Technology of China patent application for Image-text Sentiment Analysis Method Fusing Image Sentiment Region Enhancement and Contrast Learning. Yan Ke, Tian Ling, Zhang Lizong, Gao Hui, Shi Haojie, Liu Jialong, Yan..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Shenzhen Huichuangda Technology patent application for Color-changeable Coating for Keyboard Backlight. Ding Jinxin, Feng Jie, Cao Chuanchun and Wang Yongxing developed the invention.
The patent application number is CN202511151360 20250818. The paten..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Tencent America patent application for Method and Apparatus for Reconstructing Encoded Enhancement Layer Picture. Choi Byeong-doo, Wenger Stephan and Liu Shan developed the invention.
The patent application number is CN202511149070 20201120. The paten..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Seiko Epson patent application for Display Method and Display System. Moteki Yusei developed the invention.
The patent application number is CN202510698895 20250528. The patent publication number is CN121056612 (A). International Patent Classification..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Ningbo Runyes Medical Instrument patent application for Oral Face Scanning Three-dimensional Imager. Xu Yi, Xu Buguang, Zhang Yan, Shen Lulie, Zhao Xiaolei and Ji Fu developed the invention.
The patent application number is CN202511547822 20251028. Th..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Chongqing University of Posts and Telecommunications patent application for Method for Suppressing Intensity Noise of All-solid-state Laser. Guo Yongrui, Wang Chenxi, Xu Xuesen, Kong Jiaming, Zhou Xu, Zhang Nana, Li Renpu and Li Zhangyong developed the..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Huawei Technologies patent application for Method, Device and System for Negotiating Working Mode of Optical Module. Mi Guangcan, He Xiang, Ren Hao, Cai Yuefeng, Tang Xiaoyan and Hu Jun developed the invention.
The patent application number is CN20241..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Shenzhen Yinwang Intelligent Technology patent application for Image Acquisition Method and Device, Image Processing Method and Device, Camera and Vehicle. Liu Xuanzeng, Lyu Xiaoyu and Han Ronglei developed the invention.
The patent application number..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received BOE Huacan Optoelectronics (Zhejiang) patent application for Light-emitting Diode for Improving Current Concentration, Preparation Method of Light-emitting Diode and Display Panel. Tong Zhidi, Wu Zhihao, Zhang Wei and Wang Jiangbo developed the inventi..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Beneq patent application for Plasma Etching Resistant Film and Preparation Method Thereof. Lepilahti Launo and Saikkonen Mikko developed the invention.
The patent application number is CN20248030077 20240425. The patent publication number is CN1210578..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Shenyang University of Technology patent application for Method for Removing Paint Layer on Surface of Aeronautical Aluminum Alloy Through Femtosecond Laser and Regulating Performance of Aeronautical Aluminum Alloy. Zhang Kai, Chang Yaoqi, Liu Weijun, ..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Zhejiang Lab patent application for Method and Device for Replacing Logo Picture in Document, Equipment and Medium. Zhao Zhiling, Deng Yi, Liu Ji, Wang Haiping, Ge Haiwen, Wang Binghua, Liang Siwen and Wei Yixiong developed the invention.
The patent a..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Nanjing University of Posts and Telecommunications patent application for Optical Image Reconstruction Method and Device Based on Conditional Diffusion Model. Yuan Yuan, Zhou Junhan, Zhang Ming and Yu Ying developed the invention.
The patent applicati..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Zhongshikang Kaikai Technology patent application for X-ray Detector Array Imaging System. Wang Qijing and Xu Yan developed the invention.
The patent application number is CN202511160359 20250819. The patent publication number is CN121053240 (A). Inte..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Xi'an Modern Control Technology Research Institution patent application for Calibration Method Suitable for Free-form Surface Projection Correction. Yue Chao, Li Peiyao, Miao Haochun, Li Jinping, Zhang Xin, Wang Jian, Liu Mengyan, Zhang Xiang, Zhang Li..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Wintriss Tech patent application for Prism Imaging Anomaly Detection Method. Xie Shubiao, Deng Xiaoming, Chen Tengyu, Yao Guizhen and Liu Shengbin developed the invention.
The patent application number is CN202511183071 20250822. The patent publicatio..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Wuhan University patent application for Cuda-based Event Camera Data Space-time Characterization Method and System. Yu Lei, Gao Can and Liu Jian developed the invention.
The patent application number is CN202511118562 20250811. The patent publication ..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Tencent America patent application for Optical Lens Assembly for Near-eye Display and Near-eye Display Device. Yoon Young-sik, Zhang Yi, Li Hongdong, Le John D, Gao Kun, Zheng Hao and Shi Jianru developed the invention.
The patent application number i..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Xi'an Institute of Optics and Precision Mechanics, CAS has filed a patent application for Compact Hyperspectral Imager Optical System and Imaging Method Thereof. This invention was developed by Yu Jiadong, Mao Xianglong, Yuan Ying, Wang Fengbiao and Xu Zhichen.
The patent application number is CN20251113176..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Nanchang Hangkong University has filed a patent application for Unmanned Aerial Vehicle Indoor Navigation Simulation Method and System Based on Laser Slam. This invention was developed by Pan Hao, Li Xianan and Zhou Lyu.
The patent application number is CN202511563969 20251030. The patent publication number..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Three Gorges Jinsha Jiangchuan Cloud Hydropower Development has filed a patent application for Grounding Grid Corrosion State Analysis and Display Method, System, Medium and Equipment. This invention was developed by Liu Heng, Liu Jingtao, Jia Jingli and Yan Yongfei.
The patent application number is CN20251..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Thermo Finnigan has filed a patent application for Real-time Chromatographic Data Filter for Scanning with Non-uniform Data Intervals. This invention was developed by Liu Yi and Song Qingyu.
The patent application number is CN202510718136 20250530. The patent publication number is CN121049433 (A). Internati..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Beijing University has filed a patent application for Portable All-in-one Machine Integrating Digital Imaging and Multi-mode Film Viewing of Industrial Nondestructive Testing Film and Method. This invention was developed by Duan Xiaohui and Leng Yizhou.
The patent application number is CN202410696888 202405..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Hainan University has filed a patent application for Simultaneous Multicolor Imaging System Based on Spatially Staggered Light-passing Rotating Wheel. This invention was developed by Zhang Yingjun, Chen Xingguang and Huang Zhenli.
The patent application number is CN202511529072 20251024. The patent publicat..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Tongwei Solar, Hefei has filed a patent application for Method for Testing Aging Binding Force of Adhesive Film. This invention was developed by Cheng Yongmeng, Guo Yiwei, Ding Changlin, Xia Zhengyue and Xing Guoqiang.
The patent application number is CN202411180812 20240826. The patent publication number i..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Apple has filed a patent application for Combined Iris Diaphragm and Shutter Device for Camera. This invention was developed by Xu Bin, Hubert Andrew R, Li Wei and Wang Xu.
The patent application number is CN202510707965 20250529. The patent publication number is CN121050161 (A). International Patent Classi..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- University Tsinghua Research Institute Shenzhen has filed a patent application for Liquid Crystal Lens and Electronic Device. This invention was developed by Zhao Xuesi.
The patent application number is CN202511202669 20250826. The patent publication number is CN121050159 (A). International Patent Classific..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Shanghai Kunyou Technology has filed a patent application for Near-to-eye Display Equipment. This invention was developed by Huang He, Cao Hanqing and Lou Xinye.
The patent application number is CN202511461457 20251014. The patent publication number is CN121050101 (A). International Patent Classification co..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Futurus Technology has filed a patent application for Backlight Source and Head-up Display Device. This invention was developed by Zhou Rui, Ma Sen, Sun Yuhang and Qian Gan.
The patent application number is CN202410700212 20240531. The patent publication number is CN121050094 (A). International Patent Class..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Shanghai Institute of Satellite Engineering has filed a patent application for Method and Device for Testing Influence of Rotary Scanning Detection Mode on Polarization. This invention was developed by Zhang Lichang, Dong Yaohai, Xiao Qianxun, Hu Hualong and Shen Wangbin.
The patent application number is CN..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Chongqing Changan Automobile has filed a patent application for Cross-system Picture Display Method and Device, Equipment and Medium. This invention was developed by Yang Ming.
The patent application number is CN202511153522 20250818. The patent publication number is CN121050673 (A). International Patent Cl..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation has filed a patent application for 3D Human Body Posture Estimation Method Based on Event Camera. This invention was developed by Lu Yao, An Tong, Mao Beibei, Xu Ruihui and Rho Kwang-myung.
The patent application number i..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Samsung Display has filed a patent application for Pixel, Display Device Including Same, and Electronic Apparatus. This invention was developed by Kwon Tae Hoon, Kim Mi-na, Kwak Won Kyu, Kim Dong Soo and Kim Kyung-hoon.
The patent application number is CN202510717784 20250530. The patent publication number ..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Dongguan Ruishi Optoelectronics Technology has filed a patent application for Stripe Image Display System. This invention was developed by Wang Jingjing, Yasutsune, Su Xueming, Yin Fuhao and He Honghua.
The patent application number is CN202511591907 20251103. The patent publication number is CN121053890 (A..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Beijing University of Posts and Telecommunications has filed a patent application for Sub-pixel Arrangement Method for Improving Utilization Efficiency of 3D Light Field Display Information. This invention was developed by Gao Xin, Yu Xunbo, Wen Xudong, Lu Ziyun, Liu Shuaiteng, Liu Zihao and Zheng Yaohe.
Th..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Arashi Vision has filed a patent application for File Transmission Method, Device and System, Camera and Storage Medium. This invention was developed by Xiao Yao and Du Guanfeng.
The patent application number is CN202410695345 20240531. The patent publication number is CN121056589 (A). International Patent ..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Xinrui Microelectronics (Kunshan) has filed a patent application for Reconfigurable Power Divider and Preparation Method of Phase Change Film. This invention was developed by Liao Deyang, Fang Jingang, Sheng Wenju and Zhao Haiqiang.
The patent application number is CN202410684725 20240530. The patent public..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- BYD Company has filed a patent application for Method for Positioning Digital Key and Related Device. This invention was developed by Yang Dongsheng, Rong Yan, Wu Lihua, Liu Juan and Shu Zhao.
The patent application number is CN202410695306 20240530. The patent publication number is CN121056809 (A). Interna..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Zhejiang Uniview Technologies has filed a patent application for Image Display Method and System. This invention was developed by Jia Zhaofei, Zhang Jirui, Wu Xiangbing, Wang Xincheng and Zhang Yukai.
The patent application number is CN202410678707 20240529. The patent publication number is CN121056686 (A)...
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Qilu University of Technology Shandong Academy of Sciences has filed a patent application for Laser and Method for Generating, Regulating and Controlling Multi-singular-point Visible Light Vortex Laser. This invention was developed by Yang Qi, Gao Haotian, Zu Yuqian, Liu Minzhe and Wu Yongjing.
The patent a..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Samsung Display has filed a patent application for Display Panel, Electronic Device, and Method of Manufacturing Display Panel. This invention was developed by Shim Chang-woo, Ahn Sang-tae, Jeon Ye-joo and Chae Seung-yeon.
The patent application number is CN202510620128 20250514. The patent publication numb..
Optics & Imaging
| Sat 18 Apr 2026
Beijing, April 18 -- Jiangsu Jinhong New Material has filed a patent application for Flow Film Ore Dressing Device and Method. This invention was developed by Sun Chunhui, Zhao Lanxu, Yang Fan, Fance and Ma Chuanli.
The patent application number is CN202511519633 20251023. The patent publication number is CN121060701 (A). Inter..
Optics & Imaging
| Fri 17 Apr 2026
Beijing, April 18 -- Hefei Comprehensive National Artificial Intelligence Research Institute Anhui Artificial Intelligence Lab has sought patent for Small Animal In-vivo Multi-parameter Dynamic Monitoring Method Based on Photoacoustic Imaging. This invention was developed by Wei Xingyu and Zhao Bai.
The patent application numbe..
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