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Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Shandong University has sought patent for Feature Unit Sampling Method and System for Surface Roughness Measurement After Laser Shock. This invention was developed by Lu Guoxin, Zhao Di, Cui Luqing, Liu Jide, Luo Xuekun, Ji Zhong and Zhang Yongkang.
The patent application number is CN202510923248 20250704. ..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Institute of Semiconductors, Chinese Academy of Sciences has filed a patent application for Quasi-aerospace Time Symmetric Quantum Cascade Laser and Preparation Method Thereof. This invention was developed by Mu Xingli, Lu Xiyu, Liu Junqi, Liu Shuman, Zhang Jinchuan, Zhai Shenqiang, Zhuo Ning, Wang Lijun and..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Weifang Huaguang Photoelectronics has submitted a patent application for Light-weight Tube Shell Packaging Structure and Packaging Method for Optical Fiber Coupling. This invention was developed by Liu Hongwu and Qin Huabing.
The patent application number is CN202510753267 20250606. The patent publication n..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Sun Yat-sen University has submitted a patent application for Preparation Method of Optical Amplifier. This invention was developed by Li Chaohui and Li Jinpei.
The patent application number is CN202511285192 20250910. The patent publication number is CN120767667 (A). International Patent Classification cod..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Jiangsu University of Science and Technology has submitted a patent application for Non-overlapping View Field Binocular Camera External Parameter Calibration Method and System. This invention was developed by Yu Shanshan, Zhu Mingxing, Nian Yuze, Du Wenping and Chen Yao.
The patent application number is CN..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Huazhong University of Science and Technology has submitted a patent application for Integrated Optical D Latch, D Flip-flop and Counter. Zhou Hailong, Li Jingcheng, Zhang Wenkai and Dong Jianji developed the invention.
The patent application number is CN202510837384 20250623. The patent publication number ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Ningbo University has filed a patent application for Tunable 5-10 [mu] M Femtosecond Laser Pulse Generation Device. This invention was developed by Yang Peilong, Yin Shuai, Zhang Xuzhao, Xia Kai, Xia Huiqi, Yu Lele, Zhang Zhilin, Dai Shixun and Hou Ruipeng.
The patent application number is CN202510729572 20..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Chongqing University of Posts and Telecommunications has sought patent for Electro-optical and All-optical Compatible On-chip Reconfigurable Optical Nonlinear Activation Function Device. This invention was developed by Guo Pengxing, Zhou Jiahao, Sun Wei, Lu Bing and Hou Weigang.
The patent application numbe..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Varitronix (Heyuan) Display Technology has sought patent for Low-color-difference Display Device and Preparation Method Thereof. This invention was developed by Li Bo, Wu Minyi, Lan Qixing, Tang Defu and Xiong Guiming.
The patent application number is CN202511172505 20250820. The patent publication number i..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Guangzhou Goolton Intelligent Tech Co Ltd patent application for AR (augmented Reality) Glasses Control Method, System and Equipment Based on Multi-modal Perception Fusion. This invention was developed by Zhao Shuai and Cui Haitao.
The patent applic..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Zhejiang Future Wizard Artificial Intelligence Technology has submitted a patent application for Intelligent Glasses. Huang Peixiong, Wang Tao, Liu Yin and Guo Jinpei developed the invention.
The patent application number is CN202510839137 20250620. The patent publication number is CN120762208 (A). Intern..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Hainan Normal University has submitted a patent application for Cooperative Regulation and Control Method for Multiband Response Characteristics of Optical Thin Film. This invention was developed by Li Zaijin, Guo Zhengjie, Tan Fuyueyang, Zhang Chi, Lou Yue, Wu Xinyi, Yu Shaoyi, Zhu Enning, Yang Jie, Qu Yi a..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Changchun Institute of Optics, Fine Mechanics & Physics of the Chinese Academy of Sciences has submitted a patent application for Automatic Analysis Method for Screening Gradient Temperature Control Configuration of Optical System. This invention was developed by Li Bo, Kong Xiangjin, Gu Guochao, Li Hanshuan..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Yongjiang Laboratory has submitted a patent application for Eye Movement Tracking Device, Eye Movement Tracking Method and Head-mounted Display Equipment. Zhao Lei, Wang Zhengyu, Zhou Xiaochen, Le Chengrui and Jia Tao developed the invention.
The patent application number is CN202410370544 20240328. The pat..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Tianjin University has sought patent for Small-size Scanning System. This invention was developed by Xu Degang, Yang Shuo and Guo Yuewu.
The patent application number is CN202511128433 20250813. The patent publication number is CN120762203 (A). International Patent Classification codes are G02B26/10, G02B..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shenzhen University has filed a patent application for Dynamic Display Screen with Adjustable Structural Color and Display Method Thereof. This invention was developed by Zhang Guoqing, Huang Wenheng, Huang Zejia, Xu Zejiang and Yin Tengfei.
The patent application number is CN202510794009 20250613. The pate..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Electric Power Research Institute, Sichuan Electric Power has submitted a patent application for Power Equipment Image Homography Estimation Method and System Based on Improved Mobilenetv4. Wang Sheng, Zhang Linghao, Zhang Juling, Pang Bo, Teng Yufei, Xiang Siyu, Liu Hongli, Liang Huihui and Wei Yang develop..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Nanjing SAC Automation has submitted a patent application for Event Alarm Generation and Aid Decision Making System and Method Based on Digital Station Platform. This invention was developed by Jiang Guang, Tang Chengjun and He Xinliang.
The patent application number is CN202510692878 20250527. The patent p..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Lexingkon Beijing Energy System Technology has applied Chinese patent for Power Transmission Line Loss Optimization Method and System Based on Digital Twinning. Liu Xingge developed it.
The patent application number is CN202511107928 20250808. The patent publication number is CN120767953 (A). International ..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Guizhou Power Grid has filed a patent application for Construction Method and System of Digital Twinborn Model of Cable Tunnel. This invention was developed by Zou Diao, Mao Xianyin, Jiang Qian, Du Hao, Huang Huan, Fu Lei, Wang Weijun, Lv Qianyong, Zhong Yao, Yang Qi, Zhang Yizhao, Niu Wei, Fan Qiang, Guo Ju..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Nanjing University of Science & Technology has submitted a patent application for High-gain Millimeter Wave Antenna Based on Plastic Lens. Cui Jie and Lu Chao developed the invention.
The patent application number is CN202510953310 20250710. The patent publication number is CN120767604 (A). International Pa..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Shanghai Jiao Tong University patent application for Transition Structure from Compact Grounding Coplanar Waveguide to Folded Substrate Integrated Waveguide. This invention was developed by Xu Qihao, Ji Lei, Wu Xiaofeng, Wu Linsheng and Mao Junfa.
T..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Powerchina Kunming Engineering Corporation has submitted a patent application for Parameter Optimization Method for Digital Model Generative Design. This invention was developed by Cheng Lei, Zhao Zhiyong, Chen Weixiong, Chen Changli, Yang Kaibin, Pan Dong, Yang Yang, Yu Lei, Zheng Feidong and Xie Wenbo.
Th..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Hunan Industry Polytechnic has applied Chinese patent for Plane Art Image Analysis Method and Device. Du Jin developed it.
The patent application number is CN202510983107 20250717. The patent publication number is CN120765942 (A). International Patent Classification codes are G06V10/26, G06V10/77 and G06V20..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Chongqing University of Science and Technology has applied Chinese patent for Adhesive Stone Image Segmentation Method Based on Dlpa-unet Detection. Chen Ning, Ran Dan, Gu Junhao, Han Cong, Peng Jun, Kim Sang-joo, Zhou Yongsheng and Chen Guorong developed it.
The patent application number is CN202510787904 ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Changchun University of Science and Technology has applied Chinese patent for Multi-image Source Common Exit Pupil Overlapping Display System and Method. Xu Wenbin developed it.
The patent application number is CN202510935629 20250708. The patent publication number is CN120762218 (A). International Patent C..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- GoerTek Technology has submitted a patent application for Intelligent Integrated Lens, Intelligent Integrated Lens Preparation Method and Intelligent Glasses. This invention was developed by Ding Ziheng, Wang Pan, Zhang Ke, Li Xiaolei and Zhang Chao.
The patent application number is CN202511259184 20250904...
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- CAMA (Luoyang) Measurement & Control Equipments has submitted a patent application for Long-wave Infrared Continuous Zooming Optical System. This invention was developed by Wu Haiqing, Ding Liwei, Wang Haonan, Tan Dawei, Li Pengfei, Wang Xiaochen, Yin Bo and Dong Jing.
The patent application number is CN202..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Samsung Electro-Mechanics has submitted a patent application for Imaging Lens System. This invention was developed by Li Duorui.
The patent application number is CN202511234779 20221031. The patent publication number is CN120762194 (A). International Patent Classification codes are G02B13/00, G02B13/06 and ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Zhejiang Sunny Optics has applied Chinese patent for Optical Lens. Xue Xingxing, Wang Chaonan and Zhao Liefeng developed it.
The patent application number is CN202510909315 20250701. The patent publication number is CN120762193 (A). International Patent Classification codes are G02B13/00, G02B13/06 and G02B..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Jiangxi Lianchuang Electronic has submitted a patent application for Optical Lens. Wu Yu, Ma Zhipeng and Chen Weijian developed the invention.
The patent application number is CN202510847686 20250624. The patent publication number is CN120762191 (A). International Patent Classification codes are G02B13/00, ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- National University of Defense Technology PLA has submitted a patent application for L-shaped Photoelectric Two-dimensional Turntable. This invention was developed by Yuan Shengfu, Li Mao, Hua Weihong, Xi Fengjie, Su Rongtao and Han Kai.
The patent application number is CN202510971826 20250715. The patent p..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Henan Costar Group has submitted a patent application for Target Image Tracking Point Correction Method. Wang Qian, Wang Yahui, Lei Yaning, Yang Shuai, Lu Yao, Ma Guoqiang, Liu Tao, Li Pengfei, Wang Junchao and Chen Linjie developed the invention.
The patent application number is CN202510632966 20250516. Th..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Yangtze Optical Fibre and Cable Joint Stock has submitted a patent application for Telescopic Butterfly-shaped Optical Cable. This invention was developed by Shi Kang, Wan Ping, Yuan Kang, Liu Zhechi and Zhang Li.
The patent application number is CN202511231337 20250831. The patent publication number is CN1..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Yangtze Optical Fibre & Cable (Shanghai) has submitted a patent application for Anti-overlapping Dynamic Optical Cable Deconcentrator. Li Yuanming, Zhang Gexin, Gu Zhongqian and Shen Pengfei developed the invention.
The patent application number is CN202510839535 20250623. The patent publication number is C..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Chuyue Huizhou Heat Transfer Technology has submitted a patent application for Optical Module Liquid Cooling Radiator and Optical Fiber Cage Liquid Cooling Radiator. Hu Xingfa, Mou Xingwen and Zhou Huajun developed the invention.
The patent application number is CN202511224059 20250829. The patent publicati..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Accelink Technologies has sought patent for Reinforced Heat Dissipation Optical Module Easy to Produce in Batch and Assembling Method Thereof. This invention was developed by Jiang Zhanxiang, Wu Huipeng, Luo Yong, Song Beili, Sun Hongjun and Zhao Erjing.
The patent application number is CN202511138966 20250..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Wenzhou University has submitted a patent application for Preparation Method and Application of Optical Fiber Direct Writing Processing Head Based on Photon Nano Jet Flow. This invention was developed by Liu Wenwen, Zhang Xiaofeng, Cao Yu and Sun Ke.
The patent application number is CN202510951323 20250710...
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Southeast University has applied Chinese patent for Isomorphic Four-core Hollow-core Anti-resonance Optical Fiber for Ultraviolet Band Photoetching Process. Liu Xueming, Chen Chen and Zhu Wei developed it.
The patent application number is CN202511278186 20250909. The patent publication number is CN120762155..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Beijing University of Technology has sought patent for Dual-band Multimode Multiplexing Two-dimensional Photonic Crystal Cavity, Design Method and Optical Device. This invention was developed by Zhai Tianrui, Chang Siqi and Gao Xiaomei.
The patent application number is CN202510744746 20250605. The patent pu..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Zhengzhou Railway Vocational & Technical College has applied Chinese patent for Method and System for Detecting Close Attachment of Switch Rail of Turnout Equipment Based on Monitoring Image. Xia Lingnan, Goh Ki-ho and Jiang Xingmeng developed it.
The patent application number is CN202510939944 20250709. Th..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Changzhi University has sought patent for Damage Detection Method Based on Image Change Analysis. This invention was developed by Pan Hang.
The patent application number is CN202510903788 20250701. The patent publication number is CN120765602 (A). International Patent Classification codes are G06T5/30, G06T..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Xi'an Jiaotong University has sought patent for Multi-parameter Seismic Imaging Method and System. This invention was developed by Li Chuang, Gao Jinghuai, Gao Zhaoqi, Yang Tao, Li Feipeng and Li Zhen.
The patent application number is CN202510892148 20250630. The patent publication number is CN120762094 (A)..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Shandong Inspur Wisdom Building Technology has submitted a patent application for Photovoltaic Power Generation Prediction Method and Device Based on Digital Twinning and Medium. This invention was developed by Zhang Yanyu, Gao Hongjie, Yang Fan, Yao Qingfeng and Ju Nana.
The patent application number is CN..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- LCFC Hefei Electronics Technology has filed a patent application for Damage Prediction Method and Device for Display Screen. This invention was developed by Yu Ying, Wang Peng, Wei Yudong and He Yao.
The patent application number is CN202510855721 20250624. The patent publication number is CN120764252 (A). ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Beijing Zitiao Network Technology has filed a patent application for Page Display Method and Device, Equipment, Medium and Program Product. This invention was developed by Li Xiyu.
The patent application number is CN202510856340 20250624. The patent publication number is CN120763420 (A). International Paten..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Huagong Farley Cutting & Welding System Engineering has sought patent for Three-dimensional Five-axis Laser Cutting Path Generation Method. This invention was developed by Yang Hang, Wang Jinkun, Jiang Wei, Yin Zhangjie, Liu Chaofeng and Wu Da.
The patent application number is CN202510868446 20250626. The p..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Ji Hua Laboratory has submitted a patent application for Fundus Structure Three-dimensional Reconstruction Method and Fundus Imaging System. This invention was developed by Feng Jiaming, Yi Jingya, Liu Danghui, Peng Yunlong, Chen Zhenxiang, Song Mengsa and Kim Chul-ho.
The patent application number is CN202..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shanghai Panda Machinery Group has filed a patent application for Digital Prefabricated Pump Station and Digital Control System. This invention was developed by Chi Quan, Gao Ke, Wang Xingrong, Wu Hai, Ma Congan, Liu Shisheng, Qu Wenjun, Yang Zhenze, Zhu Wei and Qiao Jiafeng.
The patent application number i..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Nanjing SAC Automation has submitted a patent application for Transformer Substation Whole-process Digital Transfer Method and System Based on 3D Model. Pan Leiyi, Tang Chengjun, He Xinliang, Zheng Sirui and Li Yedong developed the invention.
The patent application number is CN202510747075 20250605. The pat..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Rongyao Terminal has filed a patent application for Image Display Method and Electronic Equipment. This invention was developed by Mei Xinyan, Wang Junqiang, Cao Hao, Xie Qiyu and Yao Yingshu.
The patent application number is CN202410917890 20240709. The patent publication number is CN120765825 (A). Interna..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shanghai Jiao Tong University has submitted a patent application for Image Processing Method Based on Residual Network and Antagonism Learning. This invention was developed by Zhang Liqing, Wang Xudong, Niu Li and Zhao Haohua.
The patent application number is CN202510947838 20250710. The patent publicatio..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Changjiang Water Resources and Hydropower Development Group Hubei has filed a patent application for Intelligent Photovoltaic Water Lifting System Based on Digital Twinning Technology. This invention was developed by Cao Bo, Xu Xing, Chen Anqing, Zhang Hu, Wei Jizhong, Zhang Hailang, Hong Zhi, He Mingxi, Liu..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Northwestern Polytechnical University has submitted a patent application for Method and System for Automatically Calibrating Internal and External Parameters of Satellite-borne Binocular Camera Vibration Test System. This invention was developed by Guo Ning, Wang Shixiong and Cao Shancheng.
The patent appli..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Zhejiang Tianmao Technology has applied Chinese patent for Interface Display Method and System, Interface Display Working Method and System, Equipment, Storage Medium and Program Product. Akiyoshi and Su Lili developed it.
The patent application number is CN202510789134 20250612. The patent publication numb..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Central South University has submitted a patent application for Ai-driven Digital Economic Supply Chain Optimization Method. This invention was developed by Song Lijie, Wu Yi and Wang Ruonan.
The patent application number is CN202510387751 20250331. The patent publication number is CN120765329 (A). Internat..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- LG Innotek has sought patent for Imaging Device Apparatus and Optical Instrument. This invention was developed by Lee Sung Guk.
The patent application number is CN20248013558 20240219. The patent publication number is CN120752927 (A). International Patent Classification codes are G03B17/12, G03B5/06, H02K41..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Powerchina Kunming Engineering Corporation has sought patent for Method for Generating Three-dimensional Grid Marked by Projection Coordinates. This invention was developed by Bai Junwen, Li Xiankai, Zhang Libing, Zhao Xin, Yang Wen, Liu Lijun, Zhou Zhe, Li Nianrong, Chen Yajun, Xie Yunzhi, Zheng Yongxin and..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- North University of China has filed a patent application for High-power Microwave Power Imaging Method Based on Solid-state Quantum Spinning. This invention was developed by Tang Jun, Liu Jun, Li Zhonghao, Liu Xiaole, Guo Hao, Wen Huanfei, Ma Zongmin and Li Xin.
The patent application number is CN2025112474..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shaanxi University of Science & Technology has applied Chinese patent for Intensive Storage Digital Twinning Related System and Method. Sun Junyan, Tong Qinghong, Liu Shuwei and Li Xing developed it.
The patent application number is CN202510937275 20250708. The patent publication number is CN120765164 (A). ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Chengdu Aircraft Industry Group has applied Chinese patent for Laser Beam Divergence Angle Measuring Method Based on Image Fusion. Ke Xu, Liu Shuntao, Zheng Yaoyin, Deng Meng and Cai Lijun developed it.
The patent application number is CN202511252073 20250903. The patent publication number is CN120761004 (A..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shanghai Xinge Intelligent Technology has sought patent for Vibration Error Elimination Method for Laser Ranging Device. This invention was developed by Zuo Zhaorui, Li Wenfu and Liu Jian.
The patent application number is CN202510999875 20250721. The patent publication number is CN120762044 (A). Internation..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- North Night Vision Technology has submitted a patent application for Small-halo Vacuum Photoelectric Device and Application Thereof. Zeng Jinneng, Gong Yanni, Li Tingtao, Wang Yijin, Rinami, Dao Lichun, Xu Lingji, Wang Yun, Huang Junkun, Wang Ting, Zhang Yanyun, Li Xiaolu, Wu Peiyao, Li Xianglan, Zhao Feng, ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Shenzhen Nanolighting Lab patent application for Electron Beam Blocking and Focusing Control Method. The invention was developed by Lyu Su, Yue Luye, Wang Haifeng, Pang Zhiliang and Chen Lu.
The patent application number is CN202510896922 20250411...
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Gaokan Guangzhou Technology has filed a patent application for Botdr (brillouin Optical Time Domain Reflectometer) Signal Processing Method, System and Equipment and Storage Medium. This invention was developed by Zhang Liping, Yuan Shujie, Yang Siqi, Lu Jianjun, Liang Yidong, Wu Huihuan, Deng Linbo and Ou X..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Xi'an Sensing Technology has sought patent for Miniature Sar Imaging Method, System and Medium. This invention was developed by Men Lanning, Xu Zhangsuo, Chen Ke and Chen Guobin.
The patent application number is CN202511279967 20250909. The patent publication number is CN120762029 (A). International Patent ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Liaoning New Automatic Control Group has filed a patent application for Method for Identifying Concentrate Foam Image and Predicting Concentrate Grade Qualification Rate. This invention was developed by Ba Qingchun, Zhang Xuefeng, Mao Rui and Wang Xing.
The patent application number is CN202510664560 202505..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Xidian University has submitted a patent application for Multi-center Polar Coordinate System Interpolation-free Image Fusion Method and Device. This invention was developed by Li Yachao, Xu Gaotian, Zhang Tinghao, Zhang Bin, Xu Ruobing, Shi Guangming and Sha Minghui.
The patent application number is CN2025..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences has sought patent for Eye Fundus Image Reflection Repairing and Complementing Method and Related Device. This invention was developed by Wang Wanbo, Zhao Yitian, Yuan Leilei and Ma Shaodong.
The patent application number is ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Xi'an University of Technology has submitted a patent application for Three-dimensional Scene Shielding-removing Reconstruction and Display Method Based on Light Field Information Restoration. Yang Chen, Luo Shengzhong, Yang Lailu and Wang Xinmei developed the invention.
The patent application number is CN2..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shanghai Panda Machinery Group has submitted a patent application for Dual-mode Digital Energy-saving Pump and Self-adaptive Speed Regulation Control Method. This invention was developed by Wu Chenglin, Xiang Hongchao, Yang Shanming, Luo Qiong, Xiao Zian and Chen Youxing.
The patent application number is CN..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Xidian University has submitted a patent application for Maneuvering Target Rotation Compensation and Isar Imaging Method Based on Parameter Generation Network. Bai Xueru, Cui Qian, Wang Yue and Zhou Feng developed the invention.
The patent application number is CN202510782541 20250612. The patent publicati..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shenzhen Minrray Industry has applied Chinese patent for Video Conference Image Enhancement Processing Method and System Based on Environment Perception. Song Jin, Chen Piao and Xu Furong developed it.
The patent application number is CN202510942655 20250709. The patent publication number is CN120765485 (A)..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Institute of Advanced Technology University of Science and Technology of China has applied Chinese patent for Semiconductor Sem Image Splicing Method and System Based on Template Matching. Shu Min developed it.
The patent application number is CN202510581209 20250507. The patent publication number is CN1207..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Qingdao University of Science and Technology has sought patent for Bidirectional Fusion Image Style Migration Method and System Based on Content and Style Decoupling. This invention was developed by Liu Jinhuan, Yin Guibao, Xu Jiacheng, Xu Guopeng, Zhong Guoqiang and Du Junwei.
The patent application number..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Inner Mongolia University of Technology has submitted a patent application for Color Image Style Migration Method Based on Diffusion Model. This invention was developed by Shi Bao, Bao Huidong and Wu Wenhong.
The patent application number is CN202510869001 20250626. The patent publication number is CN120765..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Jiangsu Pinyan Optoelectronics Technology has submitted a patent application for Positioning Method of Optical Instrument. Huang Xin developed the invention.
The patent application number is CN202510726322 20250603. The patent publication number is CN120760770 (A). International Patent Classification code i..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Harbin Institute of Technology has filed a patent application for Distributed Optical Fiber Sensing Device Based on Rayleigh Scattering and Double-sideband Brillouin Scattering and Monitoring Method. This invention was developed by Cui Jiwen and Zhao Haiying.
The patent application number is CN20251100106 2..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shaanxi University of Science & Technology has submitted a patent application for Dynamic Slam Method Based on Lk Optical Flow and Adaptive Geometric Constraint. Li Yan, Zhang Ke and Xiao Yufei developed the invention.
The patent application number is CN202510951849 20250710. The patent publication number i..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Rajax Network Technology has sought patent for Image Processing Method and Device, Image Display Method and Device, Equipment and Storage Medium. This invention was developed by Wang Yantian, Yuan Aiquan, Chang Qing, Liu Chuanbao and Zhu Xiang.
The patent application number is CN202511144569 20250815. The p..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- University Shandong Management has submitted a patent application for Teaching Digital Model Electronic Secretary Construction Method Based on Group Intelligence and Large Model. Yu Zhiguo, Eric Lee, Guo Shengzhao, Zhang Hongmin, Peng Ruiqin and Wang Ruoyu developed the invention.
The patent application num..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shenzhen Geyuan Technology has submitted a patent application for Reflective Inclined Surfaces for Inspecting Camera Assemblies as Calibration Objects. This invention was developed by Weber Kilian Christian, Brockhurst Kyle and Invaldsson Martin.
The patent application number is CN20251115971 20250723. The ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Shanghai Baosight Software has filed a patent application for Digital Human Configuration Method and System Based on Industrial Element Universe Digital Twinning. This invention was developed by Wang Sen, Wang Lingyun, Huang Qi and Yu Yi.
The patent application number is CN202511270257 20250908. The patent ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Honle Group has submitted a patent application for Digital Display Barometer of Ring Main Unit. This invention was developed by Wang Xincheng, Lin Minghai, Feng Junfeng, Chen Qixing, Wang Xinliang and Dou Chenglong.
The patent application number is CN20251167169 20250731. The patent publication number is CN..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- HKC has filed a patent application for Driving Method and Driving Circuit of Display Panel and Display Device. This invention was developed by Han Xiaowei, Yang Haixiong, Li Junkai, Hwang Sang-won, Qin Yi, Yang Can and Li Jiewei.
The patent application number is CN202511296656 20250911. The patent publicati..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- InfoVision Optoelectronics, Kunshan has submitted a patent application for Wide-narrow Visual Angle Driving Circuit, Driving Method and Display Device. This invention was developed by Niu Ye and Zhang Xuetong.
The patent application number is CN202511105931 20250807. The patent publication number is CN12076..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Kunshan Govisionox Optoelectronics has sought patent for Driving Method of Display Panel and Display Device. This invention was developed by Wang Yuqing.
The patent application number is CN202511220274 20250828. The patent publication number is CN120766621 (A). International Patent Classification codes are ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Wuhan University of Technology has submitted a patent application for Perimeter Security Monitoring Method and System Based on Multi-core Optical Fiber. Feng Qian, Piao Liyan, Liang Yabin, Li Moxiao, Hu Yawen, Ji Shouyu and Lai Zhengyi developed the invention.
The patent application number is CN202510910724..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Nanjing Koan Electro Optics has filed a patent application for Device and Method for Detecting Precision of Optical Lens. This invention was developed by Cui Wangbin.
The patent application number is CN202511107212 20250808. The patent publication number is CN120760644 (A). International Patent Classificati..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Southeast University has applied Chinese patent for Hierarchical Concurrent State Transition Network Method for Digital Twin Virtual Debugging. Liu Xiaojun, Wang Yi, Feng Fengyi, Wang Chongxin and Ni Zhonghua developed it.
The patent application number is CN202510896130 20250630. The patent publication numb..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Wuhan Yongshida Auto Parts has applied Chinese patent for Workpiece Size Laser Measuring Instrument. Yang Jie and Liu Cheng developed it.
The patent application number is CN202510969344 20250715. The patent publication number is CN120760607 (A). International Patent Classification codes are G01B11/02, G01B1..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Xi'an Institute of Optics and Precision Mechanics, CAS has filed a patent application for High-precision Laser Beam Offset Measuring System and Method Based on Beam Splitter Prism. This invention was developed by Lin Shangmin, Jin Yu, Wang Hu, Lai Yunqiang, Zhang Xuan, He Wenlong and Xue Yaoke.
The patent a..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Hefei Comprehensive National Science Center Energy Research Institute, Anhui Energy Laboratory has sought patent for Time-resolved Terahertz Multispectral Imaging Automatic Control System and Method Based on Labview. This invention was developed by Huang Anlan, Zou Zhiyong, Liu Kai, Zhang Nu and Xie Jiaxing...
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Tianjin University has applied Chinese patent for Fourier Transform Spectral Imaging Device and Spectral Imaging Method. Zhang Hanwen, Yu Yuewen, Chen Wenliang, Liu Rong and Li Chenxi developed it.
The patent application number is CN202511286952 20250910. The patent publication number is CN120761313 (A). ..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- East China Normal University has applied Chinese patent for Mueller Matrix Polarization Imaging Device Based on Polarization State Synchronous Monitoring. Chen Kai, Zhang Sanjun, Cui Xiaoyan, Tian Yang and Deng Lunhua developed it.
The patent application number is CN20251123493 20250724. The patent publicat..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- China Traffic Shitong Chongqing Heavy Industry has sought patent for Thick Plate Laser Hole-forming Construction Method Based on Complex Curved Surface. This invention was developed by Zheng Yong, Wu Yang, Kang Jiping, Chen Ke, Cai Baoshan, Wang Hongbin, Yang Zigang, Li Zhuowei, Zhang Lei, Liu Dongyang and F..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Liaocheng Qingshan New Material has submitted a patent application for Full-automatic Laser Marking Machine. This invention was developed by Meng Qinghui and Zhang Youxi.
The patent application number is CN202510912016 20250703. The patent publication number is CN120755537 (A). International Patent Classifi..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Jiangsu Yawei Machine Tool has submitted a patent application for Centering Device Special for Laser Cutting Light Beam and Using Method. Ni Zhenxing, Jia Mingming, Zhao Yang and Jiang Huanian developed the invention.
The patent application number is CN202511146216 20250815. The patent publication number is..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Northwest Institute for Non-ferrous Metal Research has filed a patent application for Method for Controlling Powder Sticking Phenomenon of Porous Metal in Laser Additive Manufacturing. This invention was developed by Lu Xiaotong, Zhou Wenhao, Xu Hailong, Han Jianye, Wang Lan, Chen Mi and Wang Zhengquan.
The..
Optics & Imaging
| Wed 11 Mar 2026
Beijing, March 11 -- Yunnan Yuntianhua has submitted a patent application for Spiral-flow Type Crystallization Device. This invention was developed by Xu Zhenling, Ma Hang, Yao Wenjin, Xue Henan, Du Jianbo, Long Wenheng, Zhao Tong and Zhu Jing.
The patent application number is CN20251114981 20250723. The patent publication numb..
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