News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Wenzhou Hongda New Material Tech Co Ltd patent application for Projection Curtain Based on Long-distance Touch. The invention was developed by Chen Xiandong and Li Jiale.
The patent application number is CN202510979854 20250716. The patent publicati..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Shenzhen Anteland Tech Co Ltd has sought patent for Image Processing Method. This invention was developed by Chen Naiqi, Hu Xueyan, Xu Hu, Peng Liang and Huang Kai.
The patent application number is CN202511404938 20250929. The patent publication number is CN120891706 (A). International Patent Classificatio..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Beijing Dajia Interconnection Information Technology has filed a patent application for Image Processing Method and Device, Equipment and Storage Medium. This invention was developed by Ren Zhenpu and Wang Rong.
The patent application number is CN202510935287 20250707. The patent publication number is CN12..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Matrix Zongheng Design Inc has submitted a patent application for Real-time Design Correction System in Virtual Reality Environment. Liu Jianhui developed the invention.
The patent application number is CN20251108465 20250722. The patent publication number is CN120891922 (A). International Patent Classific..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- Apple has applied European patent for Monocular Hand Tracking. Garces Pablo Caballero, Mostafa Eslam A and Clifford Timothy M developed it.
The patent application number is EP20250203262 20250919. The patent publication number is EP4718400 (A1). International Patent Classification codes are G06V40/10 and G0..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Robert Bosch patent application for Method, Apparatus, Device and Product for Annotating Images. This invention was developed by Wang Wenfu and Li Xinrun.
The patent application number is EP20250203628 20250922. The patent publication number is EP4718397 (A1). Internation..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- Beijing Horizon Information Technology has submitted a patent application for Method and Apparatus for Identifying Target Object in Image, and Device and Medium. Zhou Zongwei developed the invention.
The patent application number is EP20250789868 20250414. The patent publication number is EP4718384 (A1). In..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Brightview Tech Inc patent application for Back Light Unit for Backlit Displays. This invention was developed by Walker Kenneth L and Pope Matthew K.
The patent application number is EP20240811607 20240511. The patent publication number is EP4716870 (A1). International Pa..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published East China Normal University patent application for Ultrahigh-speed Imaging Device Based on Acousto-optic Filtering Modulation. The invention was developed by Zhang Shi'an, Guo Mengdi, Yao Yunhua, He Yu, Qi Dalong, Shen Lecheng, Cheng Bozhang, Cao Junt..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Carl Zeiss Jena has submitted a patent application for Optical Device for Head-up Display and Angle Selective Filtering Device Having Micro-sheet. This invention was developed by Cool Siemens, Kleindienst Roman and Erler Christoph.
The patent application number is CN20248024261 20240328. The patent publica..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Yuanpingtai Technology patent application for Light Modulation for Fovea Displays. The invention was developed by Zhang Kaihan and Wang Yuren.
The patent application number is CN20248026520 20240426. The patent publication number is CN121002422 (A)...
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Dispelix has submitted a patent application for Display Structure. This invention was developed by Malkamaki Aapo.
The patent application number is CN20248027198 20240502. The patent publication number is CN121002407 (A). International Patent Classification codes are G02B27/00, G02B27/01, G02B27/42 and G02..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Panasonic Intellectual Property Management has filed a patent application for Prism and Light Source Device. This invention was developed by Tanaka Yasuhiro, Iiyama Tomoko and Asai Yosuke.
The patent application number is CN20248027819 20240410. The patent publication number is CN121002406 (A). Internation..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Denka has submitted a patent application for Alpha-sialon Phosphor Powder, Wavelength Conversion Member, and Light-emitting Device. Tanaka Moeko and Nomiyama Tomohiro developed the invention.
The patent application number is CN20248022642 20240322. The patent publication number is CN121002144 (A). Internat..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Tianjin Baiheshi Display Tech Co Ltd has submitted a patent application for Exhibition Layout Design Effect Analysis and Evaluation Method. This invention was developed by Jiang Jingming and Li Wenge.
The patent application number is CN20251122382 20250724. The patent publication number is CN120893204 (A)...
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Ningbo Langda Tech Co Ltd has submitted a patent application for Camera Laying Method in Semi-closed Scene. This invention was developed by Yang Yuchen, Ying Guogang, Shi Kun, Yang Chao and Zhang Yiming.
The patent application number is CN202511363787 20250923. The patent publication number is CN120893162 ..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Harbin Engineering University has filed a patent application for High-sensitivity Resonant Micro-optical Gyroscope Based on Polarization Frequency Locking and Working Method of High-sensitivity Resonant Micro-optical Gyroscope. This invention was developed by Yang Liu, Cheng Xu, Zhang Yonggang, Yang Tao, Lian..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- Huawei Technologies has sought patent for Method, System, and Related Device. This invention was developed by Wang Fujiang and Ding Zhongkui.
The patent application number is EP20240830160 20240507. The patent publication number is EP4718747 (A1). International Patent Classification code is H04B10/25. Coope..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- Fundacio Institute De Ciencies Fotòniques, Institute Catalana Recerca Estudis Avancats and Luxquanta Tech SL have submitted a patent application for Device-independent Quantum Key Distribution Using Heralded Single-photon Entanglement. Acin Antonio, Navarro Mariana, Oudot Enky and Steffinlongo Anna developed ..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Universal Display has filed a patent application for Organic Electroluminescent Materials and Devices. This invention was developed by Ji Zhiqiang, Palmer William N, Wozniak Derek I, Lyu Tongxiang and Boudreault Pierre-luc T.
The patent application number is CN202510575714 20250506. The patent publication ..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Changchun Haipurunsi Technology has applied Chinese patent for Arylamine Compound and Organic Electroluminescent Device Thereof. Guo Jianhua and Han Chunxue developed it.
The patent application number is CN20251105485 20250721. The patent publication number is CN120887855 (A). International Patent Classifi..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Snap Inc has filed a patent application for Alignment of Augmented Reality Components with Physical World. This invention was developed by Tran Lian Le Hong, Borich Ola, Jenberk Ilterish Kaan, Meier Tobias and Zillner Jacob.
The patent application number is CN20248027685 20240419. The patent publication nu..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Suzhou Xintai Shikong Optoelectronics Tech Co Ltd has submitted a patent application for Beidou PTP Time Source Device, Clock Signal and Control Pulse Triggering Method. Meng Hongling, Zhao Jianye and Dong Wanlin developed the invention.
The patent application number is CN20251136966 20250725. The patent p..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Canon patent application for Exposure Head. The invention was developed by Takano Hiroki, Sakurai Yuta, Oguro Yu, Yamada Akihisa, Aihara Ryo, Suzuki Kenji, Nakahata Hiroshi and Ishidate Takehiro.
The patent application number is CN202510536296 20250..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Shenzhen Microcrystalline Vision Tech Co Ltd has submitted a patent application for Curtain Structure and High-gain White Curtain. This invention was developed by Xiong Bo, Huang Chao and Deng Xianjun.
The patent application number is CN202511272855 20250908. The patent publication number is CN120891691 (A..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Panasonic Intellectual Property Management has sought patent for Optical Apparatus. This invention was developed by Narumi Kenji and Inada Yasuhisa.
The patent application number is CN202511326787 20200805. The patent publication number is CN120891686 (A). International Patent Classification codes are G01S..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Motic China Group has sought patent for Laser Confocal Field Curvature Correction Method and Related Device. This invention was developed by Chen Zuoping, Chen Muwang, Chen Ling, Qiu Zelong and Chen Weiqun.
The patent application number is CN202511328539 20250917. The patent publication number is CN1208916..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Xidian University has submitted a patent application for Near-infrared Perfect Absorber Based on Multilayer Heterojunction. This invention was developed by Li Rujiang, Imran Muhammad, Ma Yubin, Liu Ying and Jia Yongtao.
The patent application number is CN20251192143 20250805. The patent publication number ..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Beijing Zitiao Network Technology patent application for Image Processing Method and Apparatus, Device, Computer Readable Storage Medium, and Product. This invention was developed by Chen Tianqi and Xue Hao.
The patent application number is EP20240810363 20240520. The pat..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Meta Platforms Technologies patent application for Artificial Reality System Having a Sliding Menu. This invention was developed by Ravasz Jonathan, Stevens Jasper, Varga Adam Tibor, Pinchon Etienne, Tickner Simon Charles, Spurlock Jennifer Lynn, Sorge-toomey Kyle Eric, Elli..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- Meta Platforms Technologies has submitted a patent application for Systems and Methods for Variable Astigmatic Correction in Head Mounted Displays. This invention was developed by Friedman Brandon Michael Hellman.
The patent application number is EP20250205487 20250929. The patent publication number is EP47..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- Ligentec has submitted a patent application for Photonic Device and Method for Manufacturing. This invention was developed by Sacchetto Davide, Juvert Joan and Goyvaerts Jeroen.
The patent application number is EP20240202561 20240925. The patent publication number is EP4718130 (A1). International Patent Cla..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- Leica Aparelhos Opticos De Precisao SA has submitted a patent application for Riflescope Turret Cap and Their Uses. This invention was developed by Domingos Senra Simões José, Lopes Eusébio Serjio Manuel and Gruner Ronald.
The patent application number is EP20240214948 20241122. The patent publication nu..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Envision Health Tech Inc patent application for Visual Field Systems and Methods for Glaucoma Diagnosis and Monitoring by Implementing Adaptive Map Perimetry Via Head-mounted Displays. This invention was developed by Al-aswad Lama, MarÃn-franch Iván and Neissa Nicholas.
..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Beijing Zitiao Network Technology and Bytedance Tech Co Ltd have applied Chinese patent for Code Scanning Analysis Method and System Based on Large Model. Cao Mingzhe, Cui Kai and Li Huaiyuan developed it.
The patent application number is CN20251146856 20250728. The patent publication number is CN120893046..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Sichuan University and Chengdu Westimage Tech Co Ltd have sought patent for Method for Measuring Polarization Direction of Light by Utilizing Biotite Combined with Digital Image Processing Technology. This invention was developed by He Xiaohai, Shu Jun, Teng Qizhi, He Haibo, Wang Zhengyong and Lyu Chaoyang.
..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Huawei Technologies and Hangzhou Advanced Research Institute USTC have submitted a patent application for Thin Film and Preparation Method Thereof, Electronic Device and Electronic Equipment. This invention was developed by Shi Qilin and Qiu Feng.
The patent application number is CN202410663062 20240524. T..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Sichuan Zhongjiu Guofeng Tech Co Ltd and Mianyang Zhongjiu Guofeng Tech Co Ltd have filed a patent application for Self-repairable High-toughness Anisotropic Conductive Film and Preparation Method Thereof. This invention was developed by Lin Xiaoqing and Feng Jiao.
The patent application number is CN202511..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Jieyang Sub Center Chemie and Fine Chemical Guangdong Province Laboratory and Guangdong University of Technology have filed a patent application for Nickel-dhbq Coordination Polymer Electrochromic Film and Preparation Method and Application Thereof. This invention was developed by Zhang Shanqing, Zheng Guangx..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Guangdong Juhua New Display Research Institute and TCL Technology have sought patent for Organic Compound, Synthetic Method of Organic Compound, Photoelectric Device and Display Device. This invention was developed by Liu Mingshu.
The patent application number is CN202410663166 20240524. The patent publica..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Sichuan Huaneng Taipingyi Hydropower and Xi'an Thermal Power Research Institute have filed a patent application for In-service Runner Overflowing Surface Defect Scanning Step Length Self-adaption Method and Related Device. This invention was developed by Du Renju, Li Wei, Tang Xiaoyan, Chen Shengguang, Shi Ji..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Yunnan University and First Affiliated Hospital of Kunming Medical University Yunnan Dermatology Hospital have submitted a patent application for Lung Puncture Laser Guiding Device Based on Ct Image and Control Method. This invention was developed by Liu Hongjie, Wang Qipeng, Zhang Jianqing, Feng Jiagang and ..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- BOE Technology Group and Hefei BOE Joint Technology have sought patent for Pixel Circuit, Pixel Unit and Driving Method. This invention was developed by Feng Xuehuan and Li Yongqian.
The patent application number is CN20248000548 20240320. The patent publication number is CN121002563 (A). International Pat..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Pixel Driving Circuit, Driving Method Thereof and Display Device. This invention was developed by Xu Pan.
The patent application number is CN20248000561 20240321. The patent publication number is CN121002562..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Hong Kong Polytechnic University and Huatuoyu Tech Co Ltd have submitted a patent application for Immersive Projection System. This invention was developed by Wei Hanhua, Tan Huimin, Zhong Jianxiong, Wang Jiahui, Li Weizhi, Zhao Haochang, Tan Weilin and Gao Xing.
The patent application number is CN20248023..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- BOE Technology Group and Beijing BOE Technology Development have applied Chinese patent for Novel Ultraviolet Curing Adhesive for AR Optical Waveguide. Zhang Dongliang, Gu Xin, Guo Kang, Zhang Xiao, Feng Hongbo and Li Duohui developed it.
The patent application number is CN20248000559 20240321. The patent ..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Suzhou Yuannao Intelligent Technology and Inspur Electronic Information Industry have sought patent for Server Display Control System and Method, Device, Equipment, Medium and Product. This invention was developed by Wang Qiyong, Duan Zhijia, Liu Baoyang and Lin Tao.
The patent application number is CN2025..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Beijing BOE Display Tech Co and BOE Technology Group have submitted a patent application for Array Substrate, Preparation Method Thereof and Display Panel. This invention was developed by Gong Tao, Yu Tao, Diao Kai, Ma Yu, Yan Yan, Wang Xiao and Hu Zhonghui.
The patent application number is CN202410534036 ..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Beijing BOE Display Tech Co and BOE Technology Group have applied Chinese patent for Display Panel and Display Module. Li Shaobo developed it.
The patent application number is CN202410538680 20240430. The patent publication number is CN120891677 (A). International Patent Classification codes are G02F1/1345..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Nantong Nuotong Yimu Medical Tech Co Ltd and Beijing Nuotong Yimu Medical Tech Co Ltd have submitted a patent application for Myopia Prevention and Control Passive Far Image Imaging Read-write Device. This invention was developed by Long Tan, Di Make, Wu Sheng, Zhu Xiaohui and Cai Xiaogu.
The patent applic..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- South China Normal University and Guangxian Tech Guangdong Co Ltd have applied Chinese patent for Flexible Electrowetting Display Device and Preparation Method Thereof. Yuan Dong, Chen Rui, Yang Tinghong, Ma Simin, Zhang Meiling, Zhang Jia, Jiang Hongwei and Zhou Guofu developed it.
The patent application ..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Shanghai Dongjie Construction Group Co Ltd and Shanghai Guoen Electric Power Tech Co Ltd have submitted a patent application for Excavator Operation Safety Monitoring Method Based on Visual Assistance and Laser Radar. This invention was developed by Wang Ling, Zhang Jie, Yu Xiaoqian, Wang Bin, Wang Zuyin, Wan..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Chongqing Industry Polytechnic Univ and Qiguanjia Chongqing Safety Equipment Co Ltd have submitted a patent application for Test Tool for Display Panel of Gas Detector. Ran Hong, Li Yuanjiang, Feng Dacheng, Tang Wanmi, Liu Tianling and Ran Chengang developed the invention.
The patent application number is ..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Shenzhen Absen Optoelectronic and Huizhou Absen Optoelectronic have submitted a patent application for Assembly Unit and Display Device. Zhang Zhichao, Yi Mingyong, Lou Xiaobo, Shi Changjin and Ding Yanhui developed the invention.
The patent application number is CN20251167928 20250731. The patent publicat..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- North Integrated Circuit Tech Innovation Center and Institute of Microelectronics, CAS have applied Chinese patent for Aluminum-doped Zinc Oxide Film and Preparation Method Thereof. Ming Shuaiqiang, Zhu Chenyi, Xia Yang, Qu Furong, He Meng, Zhao Lili, Wu Fei and Xia Tian developed it.
The patent applicatio..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- North Integrated Circuit Tech Innovation Center and Institute of Microelectronics, CAS have submitted a patent application for Tantalum Nitride Film Growth Method and Tantalum Nitride Film. This invention was developed by Xia Yang, Xue Xiangyu, Ming Shuaiqiang, Qu Furong, He Meng, Zhao Lili, Wu Fei and Xia Ti..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Monreal Diego De Monreal and Sturm Dietmar Erich Conrad have submitted a patent application for Contact Lens Cleaning Agent. This invention was developed by Sturm Albert.
The patent application number is CN202510989356 20180122. The patent publication number is CN120888360 (A). International Patent Classif..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Ningbo Iron & Steel and Zhejiang Zhongrun Tech Co Ltd have filed a patent application for Composite Additive for Oil Film Bearing Oil and Application Thereof. This invention was developed by Huang Xianjun, Wang Debin, Xu Jingchi, Wu Jianfeng, Guo Hua, Zhai Dehui, Shen Ming, Weng Wanqing and Hu Yike.
The pa..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Sun Xiufang and Cao Rentian have submitted a patent application for Slow Water-soluble Food Packaging Film and Preparation Method Thereof. This invention was developed by Sun Xiufang and Cao Rentian.
The patent application number is CN202511140558 20250814. The patent publication number is CN120888151 (A)...
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have submitted a patent application for Display Module, Preparation Method Thereof and Display Device. Meng Yongsong, Fan Rongkun, Wang Jialin, Zhou Wei, Meng Xue, Zhou Guodong, Pu Qiang, Gan Yu, Lin Liangdong, Zhang Xu and Zheng Wenqin developed..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Guangzhou Fangbang Electronics Co Ltd and Zhuhai Dachuang Electronics Co Ltd have sought patent for Electromagnetic Shielding Film and Circuit Board. This invention was developed by Su Zhi, Zhou Yufeng and Huang Yuqi.
The patent application number is CN202511238034 20250901. The patent publication number i..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Shanghai Visking Digital Tech Co Ltd and Henan Jiuru Tech Co Ltd have sought patent for Method for Playing Camera H265 Video Without Plug-in Based on Chromium Kernel Browser. This invention was developed by Yuan Zile and Sun Shiwei.
The patent application number is CN202511535989 20251027. The patent publi..
Optics & Imaging
| Fri 03 Apr 2026
Munich, April 3 -- European Patent Office has published BOE Technology Group Co Ltd and Chengdu BOE Optoelectronics Technology patent application for Display Panel and Display Apparatus. The invention was developed by Shi Bo, Hu Ming, Song Gukhwan, Jiang Zhiliang, Tan Yuanhao, Fu Jianji, Mou Shan and Xue Xinghao.
The patent a..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Beijing Zhongke Baice Information Tech Co Ltd patent application for Accurate Temperature Control Type Auxiliary Device for Batch Preparation of Biological Electron Microscope Samples. The invention was developed by Zhu Jiaqi.
The patent application..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Zhuhai Cheng Feng Electronic Science and Tech Co Ltd has submitted a patent application for Microscopic Imaging System for Detecting Micro Lens. Yuan Hongchang, Wei Shangming, Chen Yang and Wu Guofeng developed the invention.
The patent application number is CN202511525803 20251024. The patent publication ..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Guodian Nanjing Automation Haiji Tech Co Ltd has applied Chinese patent for Fluorescent Optical Fiber Temperature Measurement Method and System for Transformer. Jin Chengfeng, Bian Quan, Yin Ming, Cao Lingyan, Shen Yaoyu and Zhao Haiping developed it.
The patent application number is CN202511368166 2025092..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Zhejiang Shunchuang Intelligent Optical Tech Co Ltd patent application for Diversity Type Laser Vibration Measurement Optical System and Multi-set Type Transmitting-receiving Separation Assembly. Liu Hongwei, Liu Yichao, Ye Junda, Chen Ruxia and Zhang M..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Nantong Yinglun Home Textile Co Ltd patent application for Textile Fabric Roughness Laser Detection Device. Lu Jianqi developed the invention.
The patent application number is CN202511550025 20251028. The patent publication number is CN121007512 (A)...
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received China Coal Zhejiang Testing Tech Co Ltd patent application for Coal Quality Mixed Spectrum Online Detection Device Based on Rotary Scanning Structure. Zhang Shirong, Gao Feng, Zhu Xi, Zhang Songtao and Su Jian developed the invention.
The patent appl..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Wang Ying has filed a patent application for Integrated Miniature Photoacoustic Spectrometry Gas Sensor and Preparation Method Thereof. This invention was developed by Wang Ying, Liu Qizhen and Wang Jinglong.
The patent application number is CN202511348129 20250920. The patent publication number is CN12100..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Yinian Sensing Tech Shenzhen Co Ltd has submitted a patent application for Multi-layer Spiral Intensive Reflection Cavity with Variable Optical Path and Laser Gas Analyzer. This invention was developed by Cao Shengyi, Huang Bo, Long Wei and Wang Yao.
The patent application number is CN202511224806 20250829..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Shenzhen Zhenhuaxing Intelligent Tech Co Ltd has submitted a patent application for Detection Camera Path Planning Method and Device, Computer Equipment and Storage Medium. Li Rongjie and He Siqi developed the invention.
The patent application number is CN202511539053 20251027. The patent publication numbe..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Wuhu Qingsui Information Tech Co Ltd patent application for Electromechanical Equipment Fault Prediction Method and System Based on Digital Twinning. The invention was developed by Yu Qing, Xiong Dan, Ge Hongyu, Yu Yang, Li Yao and Yu Wei.
The paten..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Beijing Lingyiwanwu Tech Co Ltd has applied Chinese patent for Mirror Image Information Real-time Acquisition System and Method Based on Warehouse Event Driving. Tan Jie developed it.
The patent application number is CN202510757018 20250609. The patent publication number is CN120892422 (A). International P..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Zhongke Fuchuang Beijing Intelligent System Tech Co Ltd patent application for Production Line Equipment Digital Data Acquisition Method and System for Wheel Set Maintenance Workshop. The invention was developed by Liu Lei and Cui Yanwei.
The patent..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Jiangsu Hairuo Information Tech Co Ltd patent application for Method and System for Building AI Digital Human Based on Offline Environment. This invention was developed by Wang Qi, Yin Ping and An Xiaobo.
The patent application number is CN2025109920..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Guangbenwei Intelligent Tech Suzhou Co Ltd has submitted a patent application for Clock Selection Method and System for Receiver Link of Optical Computing System. This invention was developed by Tao Jingjing, Weng Xiaofeng, Li Jianping and Cheng Tangsheng.
The patent application number is CN20251132246 202..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Hangzhou Qiuguo Plan Tech Co Ltd has submitted a patent application for Application Control Method and Device, Glasses and Medium. This invention was developed by Cao Wei, Hong Pengfei, Shi Chunling and Chen Keke.
The patent application number is CN202511419454 20250930. The patent publication number is CN..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Henan Weimi Optics Tech Co Ltd has submitted a patent application for Calcium Fluoride Crystal Doped with Metal Ions, Preparation Method of Calcium Fluoride Crystal and Application of Calcium Fluoride Crystal in Optical Element. This invention was developed by Zhen Xihe, Peng Minglin, Zhou Fang and Zhou Songs..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Nanjing Huirui Photoelectric Tech Co Ltd has applied Chinese patent for Spiral Powder Feeder and System for Laser Cladding. Xie Shouchun, Huang He and Qi Huan developed it.
The patent application number is CN202511137228 20250814. The patent publication number is CN120888925 (A). International Patent Class..
Optics & Imaging
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has received Hylid Diagnostics Inc patent application for System and Method for Inexpensive Hyperspectral Imaging of Point-of-care Biosensors. Cappo Anthony and Fairbank Nigel John developed the invention.
The patent application number is EP20250747397 20250131. The patent publication..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Guangdong Jiurun Tech Co Ltd has filed a patent application for Laminated Lens Press-fitting Device for Ski Goggles. This invention was developed by Jiang Xingde.
The patent application number is CN202410639118 20240522. The patent publication number is CN121004822 (A). International Patent Classification ..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Ningxia Vocational Technical College Ningxia Open Univ patent application for Production Line Robot Visual Digitization System Based on Digital Twinning Technology. The invention was developed by Li Xianzhi, Ma Xiaoli and Zhu Weihua.
The patent appl..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Qingdao Quanneng Boiler Co Ltd has submitted a patent application for Positioning Tool Device with Laser Calibration Function. This invention was developed by Gao Fujing, Wang Chuanfu, He Xiwu and Tang Pengyu.
The patent application number is CN202511353053 20250922. The patent publication number is CN1210..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Hainan Xianchuang Digital Construction Tech Co Ltd patent application for Construction Model Recommendation Display Method and System. This invention was developed by Li Lizhu.
The patent application number is CN202510918909 20250704. The patent publ..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Shenzhen Kexin Energy Tech Co Ltd has sought patent for Energy State Monitoring Deduction Method and System Based on Digital Twinning. This invention was developed by Xi Huicong, Hu Bo and Gao Peng.
The patent application number is CN202511403678 20250929. The patent publication number is CN120892756 (A). ..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Guoren Property Insurance Co Ltd patent application for Insurance Claim Settlement-oriented Multi-modal Image Video Evidence Analysis Method and System. This invention was developed by Bian Shutao.
The patent application number is CN202511394570 2025..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Beijing Yilu Tech Development Co Ltd patent application for Millimeter-level Laser Ruler Elevation Settlement and Compaction Quality Dynamic Correlation Analysis Method. This invention was developed by Yang Yong, Yang Cen, Zhang Bo, Li Yi, Zhu Yanfei an..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Shanghai Digital Governance Res Institute Co Ltd has submitted a patent application for Multi-modal Deep Learning Camera Intelligent Retrieval Method and System. Cheng Dong, Yang Hao, Zhang Xueqiang and Zhou Han developed the invention.
The patent application number is CN202510960301 20250711. The patent p..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Hunan Mango Digital Intelligence Art Tech Co Ltd has sought patent for Cultural Relic Image Retrieval Method, System and Equipment and Storage Medium. This invention was developed by Xu Yufeng, Ao Yang, Li Zengwen, Huang Yangke and Tang Yuanyu.
The patent application number is CN202511435031 20251009. The ..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Kingpoint Data Tech Co Ltd has applied Chinese patent for Similar Image Search Method, System and Equipment Based on Perceptual Hash and Medium Thereof. Wu Jiaxin, Liu Liehong, Hu Xiao, Xu Feiyue and Li Qinghai developed it.
The patent application number is CN202511416319 20250930. The patent publication n..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Wuhan Sibowei Intelligent Tech Co Ltd patent application for Acoustic Microscope Imaging Device and Method. Yang Jian, Song Zixian, Huang Yifan, Chen Peicheng, Zhang Ming and Lin Jing developed the invention.
The patent application number is CN202511..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Nanjing Customs Ind Products Testing Center has filed a patent application for Friction Part Defect Nondestructive Testing Method Based on Pulse Infrared Thermal Imaging. This invention was developed by Hong Ying, Chen Li, Jiang Haijun, Guo Feng, Zhou Yuhang, Wang Xiaoqiong, Fang Jing, Zhang Kai, Wang Jinling..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Jiangsu Heyuan Textile Tech Co Ltd has sought patent for Continuous Digital Printing Process for Fabric Printing. This invention was developed by Shen Siyuan, Shen Qingfeng and Shen Weifeng.
The patent application number is CN202511428430 20251001. The patent publication number is CN120889146 (A). Internat..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- Zhuhai Gaoren New Mat Co Ltd has sought patent for High-temperature-resistant Acrylic Optical Cement with High Light Transmittance and Preparation Method of High-temperature-resistant Acrylic Optical Cement. This invention was developed by Gu Kongsheng, Sun Shibing, Li Xingqiu and Dong Yu.
The patent appli..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Wuxi Hengxin Photoelectric Mat Co Ltd patent application for Adhesive Film for Polarizing Plate, Polarizing Plate, and Display Device. The invention was developed by Cho Ha-yun, Jeong Woo-jin, Yi Seungjune, Kim Dae-yun, Kim Il-jin and Yoo Sung-keun.
..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Shengzhangyun Zibo Co Ltd has submitted a patent application for Goods Conveying Device Based on Automatic Stereoscopic Warehouse. This invention was developed by Gong Enhui, Jiang Lili and Li Junying.
The patent application number is CN202511497505 20251020. The patent publication number is CN121005246 (A..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Jiangxi Shuangjia Tech Co Ltd patent application for Spiral Feeder for Continuous Crystallization of Monopotassium Phosphate and Conveying Method Thereof. Peng Hongying, Zhang Xiru, Xi Tao and Zhang Danchun developed the invention.
The patent applica..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Shenzhen Tencent Network Information Tech Co Ltd patent application for Game Message Display Method and Device, Storage Medium and Electronic Equipment. Li Yu developed the invention.
The patent application number is CN202410658338 20240524. The pate..
Optics & Imaging
| Fri 03 Apr 2026
Beijing, April 3 -- Shenzhen Tencent Network Information Tech Co Ltd has submitted a patent application for Virtual Prop Aim Point Display Method and Device, Equipment and Storage Medium. Guo Xuyang developed the invention.
The patent application number is CN202410662581 20240524. The patent publication number is CN121003805 ..
1
to
100 of
2491 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
