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Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Changchun Haipurunsi Technology has applied Chinese patent for Triamine Compound and Organic Electroluminescent Device Thereof. Guo Jianhua and Han Chunxue developed it.
The patent application number is CN202511831955 20251205. The patent publication number is CN121717795 (A). International Patent Classifi..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- University of Shanghai for Science and Technology has sought patent for Quantitative Phase Imaging System and Method Based on Bessel Beam Illumination. This invention was developed by He Yanping, Mu Zhiwen, Gu Min, Li Baoli and Fang Xinyuan.
The patent application number is CN202511917692 20251218. The paten..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Zhejiang University has applied Chinese patent for Fabry-perot Optical Fiber Photoacoustic Gas Sensor, Manufacturing Method and Sensing System. Wu Shengnan, He Sailing and Geng Yuhan developed it.
The patent application number is CN202511908359 20251217. The patent publication number is CN121720944 (A). Inte..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Zhejiang University patent application for High Signal-to-noise Ratio Detection System and Method Based on Super Lens Array Aperture Synthesis. The invention was developed by Tang Mingwei, Zhang Xuejun, Zhou Zeyu, Liang Yiran, Zhu Zhihao and Wei Kai.
..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Attachment Layer Recessive Ohmic Resistance Influence-based Potentiodynamic Scanning Curve Correction and Deviation Degree Quantification Method. This invention was developed by Hu Jiy..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Taizhou Vocational & Technical College has applied Chinese patent for Multi-line Cutting Production Method for Camera Color Filter. Wang Yue, Xu Jun, Ye Kun, Chen Weifeng, Wang Ying and Su Zhanhua developed it.
The patent application number is CN202610225995 20260226. The patent publication number is CN12171..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Jiangsu University has filed a patent application for Selective Laser Melting Device and Method with Powder Drying Function. This invention was developed by Zhang Yu, Liu Yang, Zhou Jianzhong, Chen Ying, Wang Yuxuan and Geng Chenyang.
The patent application number is CN20261001812 20260104. The patent public..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Ocean University China has submitted a patent application for Multi-mode Composite Laser Beam Wire Powder Co-feeding Additive Manufacturing Device and Method. Cui Hongzhi developed the invention.
The patent application number is CN202511940054 20251222. The patent publication number is CN121715575 (A). Inter..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Lishui Tianli Bearing Mfg Co Ltd has sought patent for Optical Shaft Cleaning Table. This invention was developed by Li Chenhao and Li Xianghua.
The patent application number is CN202411311811 20240920. The patent publication number is CN121715365 (A). International Patent Classification codes are B08B13/0..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Huazhong University of Science and Technology has sought patent for Broadband Low-group Delay Photoelectric Fusion Receiver Front-end Circuit. This invention was developed by Jun and Xu Dacheng.
The patent application number is CN202511864743 20251211. The patent publication number is CN121711029 (A). Intern..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Inspur Communication & Information System has submitted a patent application for Method and System for Analyzing Utilization Rate of Optical Cable. Lyu Fengliang, Wu Zhengang, Li Hualei and Wu Yanping developed the invention.
The patent application number is CN202511794890 20251202. The patent publication nu..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Huazhong University of Science and Technology has filed a patent application for Online Monitoring Method and System for Iq Damage of Feed-forward Full-blind Coherent Optical Receiver. This invention was developed by Liu Bowen, Cui Sheng, Ye Miankeng, You Zixiang and Wu Bangliang.
The patent application numb..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- ZTE has applied Chinese patent for Optical Power Detection Method, Optical Module, Optical Network Unit, Equipment, Medium and Product. Lei Xingyu developed it.
The patent application number is CN202411311112 20240919. The patent publication number is CN121711016 (A). International Patent Classification code..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Zhejiang Communications Service has sought patent for Scheduling and Operation Method for Optical Storage Power Distribution System Fused with Multi-dimensional Time Sequence Data. This invention was developed by Li Fei, Sun Qifan and Zheng Huan.
The patent application number is CN202511918841 20251218. The ..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Institute of Semiconductors, Chinese Academy of Sciences has submitted a patent application for Heterogeneous Integrated Electro-absorption Modulated Laser Structure and Preparation Method Thereof. This invention was developed by Jia Zhengkai and Yang Hua.
The patent application number is CN202511921671 2025..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Jiguang Semiconductor Technology has applied Chinese patent for Vertical Cavity Surface Emitting Laser and Preparation Method Thereof. Gao Shihan, Tong Cunzhu and Wang Xiaolong developed it.
The patent application number is CN202511957469 20251223. The patent publication number is CN121710051 (A). Internatio..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Laser Institute Shandong Academy of Sciences has applied Chinese patent for Chip Based on Annular Photonic Crystal and Preparation Method Thereof. Li Li, Tang Xiansheng, Wang Feiran, Miao Teng, Wang Zhaowei and Zhang Weili developed it.
The patent application number is CN202610208974 20260213. The patent pub..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Beijing University patent application for Laser Frequency Stabilization Device and Method Based on Optical Frequency Shift. This invention was developed by Pan Duo, Miao Jie, Chen Jingming and Chen Jingbiao.
The patent application number is CN202411306..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Zhejiang Moke Laser Intelligent Equipment has submitted a patent application for Kerr Lens Mode-locked Self-starting-based Solid Laser. Li Jianwei, Hu Mengzhu, Wu Rangda, Lin Xiang and Zhan Ke developed the invention.
The patent application number is CN202511821904 20251205. The patent publication number is ..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Zhejiang Moke Laser Intelligent Equipment has submitted a patent application for High Repetition Frequency Broadband Fast Tunable Optical Parametric Oscillator Laser System. This invention was developed by Li Jianwei, Hu Mengzhu, Xu Hao, Wu Rangda and Lin Xiang.
The patent application number is CN20251195468..
Optics & Imaging
| Fri 26 Jun 2026
Taipei, June 27 -- Stroke Precision Advanced Engineering Co Ltd and Micraft System Plus have received a patent for Apparatus Configured to Transfer Electronic Device, Method for Welding Electronic Device, and Method for Manufacturing Light-emitting Diode Display. This invention was developed by Lin Ching-ju and Lin Chingju.
T..
Optics & Imaging
| Fri 26 Jun 2026
Taipei, June 27 -- E Ink California LLC and E Ink have been awarded a patent for Switchable Light-collimating Film Display Comprising the Same. This invention was developed by Telfer Stephen J, Zheng Xiao-long, Zang Hongmei, Kang Yih-ming and Zheng Xiaolong.
The patent application number is TW20220135129 20220916. The patent ..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- HKC has submitted a patent application for Display Device, Control Method Thereof and Display Equipment. This invention was developed by Lyu Shilin, He Mei, Chen Lijuan and Li Jiewei.
The patent application number is CN202511865192 20251211. The patent publication number is CN121299969 (A). International Pat..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Fujian Forecam Tiantong Optics patent application for Ultra-wide-angle High-definition Surround-view Camera Lens and Imaging Method Thereof. The invention was developed by Li Junpan, Lin Qinghua, Zhao Yong, He Wenbo and Huang Denghui.
The patent appli..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Jiangxi LCE Optics has submitted a patent application for Optical Lens. Xie Yuchen, Xu Lili and Zhang Binwei developed the invention.
The patent application number is CN202511863912 20251211. The patent publication number is CN121299895 (A). International Patent Classification codes are G02B13/00, G02B13/06 ..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Tianfu Xinglonghu Laboratory has filed a patent application for Double Telecentric Lens and Optical Device. This invention was developed by Luo Xiangang, Shen Hongyu and Liu Minggang.
The patent application number is CN202511798125 20251202. The patent publication number is CN121299891 (A). International Pat..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Jiangxi Lianchuang Electronic has sought patent for Optical Lens. This invention was developed by Duan Wenjie, Zeng Jiyong, Ling Bingbing, Xi Xiaotian and Yu Huan.
The patent application number is CN202511453693 20251013. The patent publication number is CN121299888 (A). International Patent Classification c..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Jiangxi Lianchuang Electronic has submitted a patent application for Optical Lens. This invention was developed by Wu Hongyu.
The patent application number is CN202511417801 20250930. The patent publication number is CN121299887 (A). International Patent Classification codes are G02B13/00, G02B13/18 and G03B..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Changchun Institute of Optics, Fine Mechanics & Physics of the Chinese Academy of Sciences patent application for Active Control Synchrotron Radiation Focus Lens Device. This invention was developed by Bai Yang, Gong Xuepeng, Song Yuan, Zhang Zhen, Peng..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Zhejiang Sunny Optics patent application for Projection Optical System. This invention was developed by Chen Weiwang, Meng Xiangyue, Li Weifang and He Lingbo.
The patent application number is CN202511796129 20251201. The patent publication number is CN..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Zhejiang Sunny Optics has applied Chinese patent for Projection Optical System. Chen Weiwang, Bao Shicheng, Li Weifang and He Lingbo developed it.
The patent application number is CN202511794626 20251201. The patent publication number is CN121299877 (A). International Patent Classification codes are G02B13/1..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Tianjin Jinhang Institute of Technical Physics has submitted a patent application for Process Device for Optical Element Cross-linking. Zhang Yongsheng, Suo Jiyuan, Chen Lu and Liu Shuai developed the invention.
The patent application number is CN202511479599 20251016. The patent publication number is CN1212..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Apple patent application for Multi-component Lens Frame. This invention was developed by Kyle Thomas T, He Yinjuan, Babiarz Kathleen Ann, A N Zimmerman and Ang Jeffrey Li.
The patent application number is CN202510914848 20250703. The patent publication..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Jiangsu Hengtong Photoelectric Stock patent application for Ultralow-loss Hollow-core Optical Fiber Composite Cable Based on Anti-resonance Structure. Zhang Xinyuan, Zhu Kai, Luo Bin, Zhu Qinfang, Li Fei and Zhang Ping developed the invention.
The pate..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Accelink Technologies patent application for Heat Dissipation Optical Module and Optimization Method Thereof. This invention was developed by Wu Huipeng, Jiang Zhanxiang, Luo Yong, Song Beili, Sun Hongjun and Zhao Erjing.
The patent application number ..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Shanghai Xizhi Technology patent application for Packaging Structure and Manufacturing Method Thereof, and Photoelectric Hybrid Device Comprising Packaging Structure. This invention was developed by Meng Huaiyu, Shen Yichen and Jiang Lushan.
The patent..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- InnoLight Technology has filed a patent application for Optical Module. This invention was developed by Wang Zhenzhong.
The patent application number is CN202410909868 20240708. The patent publication number is CN121299849 (A). International Patent Classification code is G02B6/42. Cooperative Patent Classi..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Fiberhome Telecommunication Technologies patent application for Protective Shell Assembly of Optical Fiber Connector. The invention was developed by Zhang Li, Zheng Tao, Qin Peng and Gao Han.
The patent application number is CN202511541090 20241129. T..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Sun Yat-sen University patent application for Energy Valley Photonic Crystal Wavelength Division Multiplexer. The invention was developed by He Xintao, Luo Ningjing, Jin Luhang, Tang Guojing, Guo Chaoheng and Dong Jianwen.
The patent application numbe..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Goertek Optical Technology has submitted a patent application for Diffractive Optical Structure and Near-to-eye Display Equipment. This invention was developed by Shen Lang and Fan Zhentao.
The patent application number is CN202511543445 20251027. The patent publication number is CN121299831 (A). Internation..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- HannStar Display has filed a patent application for Light Source Module and Display Device. This invention was developed by Liu Jialin, Chen Shiwei and Liu Dexing.
The patent application number is CN202410909016 20240708. The patent publication number is CN121299829 (A). International Patent Classification c..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- HannStar Display has applied Chinese patent for Light Guide Plate and Display Device. Jiao Youqi, Su Zhenhao, Ye Zhengyan, Xu Junming, Chen Yanzong and Chen Jinhui developed it.
The patent application number is CN202410907905 20240708. The patent publication number is CN121299828 (A). International Patent Cl..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Shenzhen Nanolighting Lab has sought patent for Detection System Performance Detection Method and Device, Detection System and Storage Medium. This invention was developed by Chen Zilin, Chen Lu and Lyu Su.
The patent application number is CN202511807531 20251202. The patent publication number is CN1217210..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Fulian Yuzhan Technology Shenzhen patent application for Laser Detection Device, Laser Processing Equipment and Processing Equipment. Zhou Bing, Duan Peng, Zhuang Deji, Liang Liaoyuan and Huang Youwei developed the invention.
The patent application num..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Shenzhen SDMC Technology has filed a patent application for Method, Device, Equipment and Medium for Measuring Projection Ratio and Off-axis Ratio. This invention was developed by Gong Guokun and Feng Dongfang.
The patent application number is CN202511944383 20251222. The patent publication number is CN12172..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Shun Da An Technology Group patent application for Adjustable Laser Scanning Device for Special Equipment Detection. The invention was developed by Yao Sheng, Wu Zhichun and Wang Yan.
The patent application number is CN20261034036 20260112. The patent..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Shaanxi Aircraft Industry patent application for Expandable Skin Mirror Image Milling Method and Clamping Device Thereof. Ning Kai, Dai Wenhong, Hou Zhipeng, Song Xiangyue, Shi Jiakun, Ruan Peiju, Li Yuebei, Liu Hui, Ma Yunhui and Yang Yi developed the ..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen CICENT Communication Technology has applied Chinese patent for Manufacturing Method and System Based on Laser Antenna. Li Jun and Xiao Chengbo developed it.
The patent application number is CN202511822277 20251205. The patent publication number is CN121715801 (A). International Patent Classification..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Foshan Polytechnic patent application for Aluminum Alloy Welding Wire Material for Laser Welding and Preparation Method Thereof. Wan Li, Chen Sitao, Jiang Jiaxin, Ye Chuxin, Jia Xiaoli and Chen Jianping developed the invention.
The patent application n..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Zhenjiang Siemens Busbar Trunking Systems has applied Chinese patent for Intelligent Regulation and Control Method and System for Bus Duct Profile Laser Welding Quality On-line Monitoring. Liang Xiaopeng, Zhang Qiang, Yang Haotian, Li Jing, Zhou Lu and Tang Xiaojian developed it.
The patent application numbe..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Southwest Jiaotong University has applied Chinese patent for Heterogeneous Composite Material Laser Drilling Method Based on Partition Parameter Regulation and Control. Liu Yuheng, Bai Jinxuan, Qin Na, Xu Zhiwei and Qian Linmao developed it.
The patent application number is CN202610226767 20260226. The paten..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Guangdong University of Technology has applied Chinese patent for Curved Surface Galvanometer Device of Laser Processing System. Zhong Yongbin, Zhu Yanxiang, Lin Chaohui, Xiao Xiaolan, Sun Han and Zhu Jiahua developed it.
The patent application number is CN202511917540 20251218. The patent publication number..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Foshan University patent application for Double-beam Interference Laser Processing Coaxial Real-time Focus Fixing System and Method with High Return Light Utilization Rate. This invention was developed by Liao Junlin, Lin Hanyang, Guan Tianyang, Liang Q..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Hainan University has sought patent for Phase Perception Enhanced Power Amplifier Digital Pre-distortion Method Based on Learning Normal Form. This invention was developed by Long Biao and Hu Zhuhua.
The patent application number is CN202511911318 20251217. The patent publication number is CN121710834 (A). I..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Sichuan University of Science and Engineering has filed a patent application for Simulation Calculation and Imaging Method, Device and Equipment for Proton Blocking Capability. This invention was developed by Chen Long, Yu Shibin, Zhou Xin, Chen Zhong, Liu Liyun, Zhang Weihan, Chen Na, Liao Lingyi, Zhang Weiy..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Northwestern University has submitted a patent application for Frequency Doubling Separator and Method for Nonlinear Topological Photonic Crystal. This invention was developed by Qi Xinyuan, Ma Chunlin, Yang Junhao, Xue Shaojie and Wang Jiarui.
The patent application number is CN202511642386 20251111. The pa..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Hefei University of Technology has applied Chinese patent for Liquid Crystal Light-operated Orientation Method Based on Femtosecond Laser Two-photon Absorption. Wu Hao, Wu Sizhu, Liu Bo, Zhang Yachao and Chen Chao developed it.
The patent application number is CN202511624715 20251107. The patent publication ..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- TCL China Star Optoelectronics Technology has submitted a patent application for Display Panel and Display Device. Li Xueyong and Kim Min-cheol developed the invention.
The patent application number is CN202511649585 20251111. The patent publication number is CN121299955 (A). International Patent Classificat..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- IRIS Optronics has submitted a patent application for Reflective Display Device. This invention was developed by Gu Jungang, Liao Qizhang, Yao Zhenghong and Chen Zhonghao.
The patent application number is CN202510554883 20250429. The patent publication number is CN121299953 (A). International Patent Classifi..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- HTC has submitted a patent application for Intelligent Glasses and Manufacturing Method Thereof. This invention was developed by Zhang Zhiming, Cai Binghong and Zhu Junlong.
The patent application number is CN202510295318 20250313. The patent publication number is CN121299940 (A). International Patent Clas..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Jianghuai Frontier Technology Collaborative Innovation Center has applied Chinese patent for Standardized Laminating Method of Display Module. Yu Xunbo, Gao Chao, Tao Yanbo, Wang Xin, Lan Bin and Zhu Xiaojun developed it.
The patent application number is CN202511390503 20250926. The patent publication number..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Beijing Academy of Science and Technology has submitted a patent application for HEB Array Structure Coupled by Terahertz Lens Antenna and Preparation Method Thereof. This invention was developed by Gan Yuner, Peng Ruiguang, Li Lin, Gao Kai, Sun Jie and Lin Tao.
The patent application number is CN202511421..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Goertek Optical Technology patent application for Near-eye Optical Display System and Optical Display Equipment. This invention was developed by Shi Chaiyuan.
The patent application number is CN202511475665 20251013. The patent publication number is CN..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Hangzhou Lingban Technology has filed a patent application for Stable Image Generation Method, Head-mounted Display Device and Computer Readable Medium. This invention was developed by Chen Weixing.
The patent application number is CN202511468013 20251014. The patent publication number is CN121299917 (A). In..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Coretronic patent application for Head-up Display System. This invention was developed by Peng Kuien, Zhong Mengfeng and Lee Bo Cheol.
The patent application number is CN202411321635 20240923. The patent publication number is CN121299913 (A). Internati..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Nanjing Movelaser has applied Chinese patent for Light Beam Turning Optimization Method for Wind Measurement Laser Radar. Ge Yuanxun, Gao Xiang, Zhou Jun, Ma Chen and Wu Haizhou developed it.
The patent application number is CN202511798278 20251202. The patent publication number is CN121299911 (A). Internati..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Guilin University of Electronic Technology patent application for Infinite Conjugate Distance Immersion Objective Lens. The invention was developed by Huang Zhenhua, Jiang Qubo, Mei Yuxin and Huang Jiaquan.
The patent application number is CN202511679..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Changzhou University has sought patent for Large-view-field Plane Compound Eye Optical Device Based on Reflection and Refraction Principle. This invention was developed by Gao Xicheng, Lu Hanqing, Qian Mingwei, Lei Junhao, Gao Shuyuan and Ren He.
The patent application number is CN202511440830 20251010. The ..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Changchun Institute of Optics, Fine Mechanics & Physics of the Chinese Academy of Sciences has sought patent for High-magnification Compact Off-axis Three-mirror Afocal Optical System. This invention was developed by Liu Chunyu, Liang Junjie, Wang Chen, Zhang Xu, Guo Zhenyuan, Mou Guanyu and Chen Jiale.
The ..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Beijing University has submitted a patent application for Underground Structure Scanning Method for Controlled Active Source. This invention was developed by Zhou Ziqi, Huang Zhengyu and Li Zhengbin.
The patent application number is CN202511217789 20250828. The patent publication number is CN121299742 (A). I..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Ocean University China has sought patent for Submarine Topography Reconstruction System and Method Based on Optical Mobile Measuring and Scanning. This invention was developed by Wei Zihao, Guo Jinjia, Dong Lu, Guan Shuai and Wang Zihao.
The patent application number is CN202511855666 20251210. The patent pu..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Guizhou Power Grid patent application for Power Transmission Line Conductor Sag Measurement Method, System and Device Based on Laser Radar and Medium. The invention was developed by Zhang Wei, Li Jin, Xu Xin, Xie Chun, He Chengyan, Wu Guoying, Wu Shouc..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Xidian University has submitted a patent application for Synthetic Aperture Radar Imaging Suppression Method Based on Time Domain Metasurface Phase Modulation Optimization. This invention was developed by Chun Young-hwi, Xu Heng, Xu Hong, Pan Qin, Fu Haosheng, Gao Shaokui, Sun Zongzheng and Lee Yang-yeop.
Th..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- North China University of Technology has submitted a patent application for Stable Image Bias Self-focusing Method and Device of Video SAR (synthetic Aperture Radar). This invention was developed by Wang Guanyong, Wang Shuo and Wang Yanping.
The patent application number is CN202511406198 20250929. The pat..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Xi'an Electronic Engineering Research Institute patent application for SAR Imaging System Based on Radio Monitoring and GMTI Composite Guidance. This invention was developed by Meng Aiquan, Lei Gang, Wang Wei, Luo Caizhen, Sun Huimin, Li Sen and Chi Zhe..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Aerospace Information Research Institute, Chinese Academy of Sciences patent application for Large Squint Synthetic Aperture Radar Sparse Microwave Imaging Method and Device. Chen Tiancheng, Zhang Bingchen and Wu Yirong developed the invention.
The pat..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Hangzhou Dianzi University has filed a patent application for Radar Non-visual Imaging System Based on Sparse Array. This invention was developed by Xu Kuiwen, He Yuke, Dong Zhengyue and Fang Yichun.
The patent application number is CN202410939831 20240712. The patent publication number is CN121299657 (A). I..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Shenzhen Xinxinteng Technology has applied Chinese patent for VR Glasses TOF Calibration Verification Device. Huang Peikun, Huang Dejin and Li Yu developed it.
The patent application number is CN202511692888 20251118. The patent publication number is CN121299635 (A). International Patent Classification cod..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Casco Signal has applied Chinese patent for Target Plate and Method for Rail Transit Laser Radar External Parameter Calibration. Li Binglin, Zhu Suoming, Wang Siyuan, Li Yun, Cui Hongzhou, Shi Lixiang, Cao Weiying, Zhang Bingjian and Lin Weixin developed it.
The patent application number is CN202511609903 20..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Suteng Innovation Technology has submitted a patent application for Transceiving Module and Laser Radar. This invention was developed by Wu Zijie.
The patent application number is CN202410917925 20240709. The patent publication number is CN121299627 (A). International Patent Classification codes are G01S17/0..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published State Grid Hubei Electric Power Co Ltd Electric Power Research Institute patent application for Power Transmission Line Galloping Characteristic Parameter Extraction Method and Device Based on Laser Radar. The invention was developed by Wang Xiankang, ..
Optics & Imaging
| Sun 28 Jun 2026
Beijing, June 29 -- Xi'an Leite Electronic Technology has submitted a patent application for Universal Bar Photoelectric Property Test Platform. This invention was developed by Chang Zheng.
The patent application number is CN202511399788 20250928. The patent publication number is CN121299394 (A). International Patent Classifica..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Huazhong University of Science and Technology has filed a patent application for Near-infrared Band Multi-view Three-dimensional Fluorescence Imaging Device. This invention was developed by Huang Yihang, Huang Xin, Zhong Fenghe, Lee Dong-woo and Fei Peng.
The patent application number is CN202511980924 20251..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Siemens Healthineers patent application for Method and System for Providing Representation of Full Slice Image. The invention was developed by Lippok Sven-ja and Hermos Robaladez Gerardo.
The patent application number is CN202511337424 20250918. The p..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Huazhong University of Science and Technology has submitted a patent application for Super-diffraction Light-limiting Storage Read-write Device Based on Optical Antenna and Preparation Method of Super-diffraction Light-limiting Storage Read-write Device. This invention was developed by Liu Taige, Xie Changshe..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Shenzhen Dashi Future Technology patent application for Voice Wake-up Method and Device of Camera Unit, Electronic Equipment and Storage Medium. The invention was developed by Li Xinyu, Xia Qing, Xu Meng, Cai Wei, Li Haoqian, Xu Yangfei and Yang Ju.
T..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Lenovo (Beijing) Limited patent application for Partition Display Method of Electronic Equipment and Electronic Equipment. The invention was developed by Zhang Wei.
The patent application number is CN20251260262 20251231. The patent publication number..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Huaxing Yuanchuang (Chengdu) Technology patent application for Compensation Method and Device of Display Panel, Computer Equipment, Readable Storage Medium and Program Product. Zhang Yi, Liang Luyao, Yao Xia, Li Jingyu, Li Gang, Li Guilin and Yao Xian d..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- HKC has submitted a patent application for Common Voltage Output Circuit and Display Device. Li Jiewei, Zhang Dalei, Zhu Meifen, Wang Zheng and Ruan Yongxin developed the invention.
The patent application number is CN202610210383 20260213. The patent publication number is CN121708873 (A). International Paten..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Huizhou Gaoshengda Light Display Technology patent application for Method and System for Eliminating Brightness Flicker of LCD Screen in Vrr Mode, Electronic Equipment and Storage Medium. The invention was developed by Yang Xi, Zheng Xiaoping, Chen Sha..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published TCL China Star Optoelectronics Technology patent application for Display Device and Driving Method Thereof. The invention was developed by Lim Dong-hun, Yang Zelin, Li Wenying, Xie Zhongjing and Wang He.
The patent application number is CN2025118915..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Xiamen Tianma Micro Electronics has submitted a patent application for Display Panel and Display Device. Lin Xianfeng, Shen Youyu and Qiu Wenfu developed the invention.
The patent application number is CN202511728159 20251124. The patent publication number is CN121708867 (A). International Patent Classificat..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Futurus Technology patent application for Control Method and Device, Head-up Display Equipment and Traffic Equipment. Zhang Saizhuo and Chen Shuo developed the invention.
The patent application number is CN202610195311 20260210. The patent publication ..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Novatek Microelectronics has sought patent for Data Voltage Generation Circuit and Method, Source Driver and Display Device. This invention was developed by Liu Yide and Zhang Zhejing.
The patent application number is CN202411724840 20241128. The patent publication number is CN121708861 (A). International Pa..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Xiamen Tianma Display Technology has sought patent for Display Panel and Display Device. This invention was developed by Kim Hye-jun, Ding Zongcai and Feng Xuehuan.
The patent application number is CN20251258855 20251231. The patent publication number is CN121708860 (A). International Patent Classification c..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Shanghai Aoxian Technology patent application for Display Image Quality Optimization Method and Device, Equipment and Storage Medium. The invention was developed by Jiang Ningning and Sun Linju.
The patent application number is CN202610177106 20260206..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Jiangxi Lianhao Photoelectric has submitted a patent application for Driving System and Display Module. This invention was developed by Wang Yida and Cheng Wei.
The patent application number is CN20261092255 20260123. The patent publication number is CN121708854 (A). International Patent Classification codes..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen Sitan Technology has filed a patent application for Image Processing Method and Display Device. This invention was developed by Pang Weiou, Zhu Kaisong, Zhang Wandong and Huang Li.
The patent application number is CN20261001331 20260104. The patent publication number is CN121708853 (A). Internationa..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Guangzhou China Star Optoelectronics Semiconductor Display Technology patent application for Display Device and Display Control Method. Su Piaopiao developed the invention.
The patent application number is CN202511835149 20251205. The patent publicatio..
Optics & Imaging
| Mon 29 Jun 2026
Beijing, June 29 -- Guangzhou China Star Optoelectronics Semiconductor Display Technology has sought patent for Display Device and Display Driving Method. This invention was developed by Xiao Jianfeng, Mo Xilong and Dai Jiahua.
The patent application number is CN202511804742 20251202. The patent publication number is CN12170884..
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