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Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Wuzhi Power Supply Company Of State Grid Henan Electric Power Company has submitted a patent application for Operating Platform for Optical Cable Maintenance and Using Method. This invention was developed by Kong Lingzhe, Yao Xiangyu, Fan Yunpeng, Li Jie, Zhou Yueqi, Wang Haomiao, Sun Jie, Chai Qianrui, Chen..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Shenzhen Deyi Tech Industrial Co Ltd patent application for Luggage Production Process Management Optimization System Based on Digital Twinning. Liu Fulin and Liu Yuqi developed the invention.
The patent application number is CN202511622924 20251107..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Southeast University has filed a patent application for Road Marking Based on Laser Radar and Millimeter Wave Radar Identification and Preparation Method Thereof. This invention was developed by Chen Feng, Gong Lei, Ma Tao, Song Yitao, Gu Ruoxian and Zhu Shuaijia.
The patent application number is CN20251123..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Southeast University has submitted a patent application for Pixel-level Self-training Optical Neural Network Structure. Liu Xu, Wang Kejia, Zhou Qing and Lin Chen developed the invention.
The patent application number is CN202511174193 20250821. The patent publication number is CN121072636 (A). Internationa..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Wuhan Optics Valley Information Photoelectron Innovation Center Co Ltd has filed a patent application for Optical Calculation Method, Optical Calculation System, Storage Medium, and Program Product. This invention was developed by Zhu Ying, Liu Kailai, Yang Xinyu, Liu Yifan, Xiao Xi, Chen Daigao and Zhang Ho..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Hubei Tuanjie Qirui Saw Ind Co Ltd has submitted a patent application for High-precision Laser Cutting Machine for Silencing Step Saw Blade Base Body. Wang Bing and Wu Kai developed the invention.
The patent application number is CN202511613228 20251106. The patent publication number is CN121061389 (A). I..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Leica Geosystems has submitted a patent application for Synchronized Attitude Determination Using Laser Tracking and IMU. This invention was developed by Kwiatkowski Tomasz.
The patent application number is CN202510708878 20250529. The patent publication number is CN121067827 (A). International Patent Class..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangxi Huashui Survey And Design Co Ltd has submitted a patent application for Multi-source Surveying and Mapping Data Dynamic Three-dimensional Visualization System and Method Based on Digital Twinning. Lee Jiwon, Lei Yongxu and Deng Yanfeng developed the invention.
The patent application number is CN20..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu Kamit Laser Intelligent Tech Co Ltd has filed a patent application for Double-head Saw Blade Laser Cutting Machine with Grabbing Function. This invention was developed by Chen Zhang and Chen Jie.
The patent application number is CN202511370072 20250924. The patent publication number is CN121061379..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Binzhou Zhanhua Zirui Construction Eng Co Ltd has applied Chinese patent for Steel Plate Laser Cutting Equipment and Method for Building Engineering Construction. Guo Zhenliang developed it.
The patent application number is CN202511339703 20250919. The patent publication number is CN121061378 (A). Interna..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Information Engineering University of People's Liberation Army of China patent application for All-time Digital Zenith Photography Positioning Method and Device. This invention was developed by Li Chonghui, Zhang Chao, Tong Shuai, Chen Shaojie, Li Hanx..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Shanxi Changdesheng Green Building Mat Steel Structure Co Ltd has sought patent for Intelligent Laser Cutting Device and Method Based on Steel Structure Profile Machining. This invention was developed by Chen Yangbin and Zhang Xiang.
The patent application number is CN202511318833 20250916. The patent pub..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Suzhou Noc Intelligent Tech Co Ltd has submitted a patent application for Fr4 Material PCB Laser Cutting Device and Method Accurate in Positioning. Xu Deqiang developed the invention.
The patent application number is CN202511293125 20250911. The patent publication number is CN121061371 (A). International ..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Wuhan Sky Laser Tech Co Ltd has applied Chinese patent for High-performance and High-protection Laser Cutting Head for Nuclear Reactor Retired Pile Body. Wang Chunming, Xia Junming, Wang Jun and Yu Deng developed it.
The patent application number is CN202511282192 20250909. The patent publication number i..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Jiangsu Saidijia Intelligent Equipment Mfg Co Ltd patent application for Intelligent Laser Cutting Device for Metal Plates. This invention was developed by Ji Qin.
The patent application number is CN20251127460 20250724. The patent publication numbe..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Xuzhou Power Thai Steel Structure Co Ltd patent application for Automatic Laser Cutting Device for Steel Structure Profile. This invention was developed by Zhang Fushen, Zhang Yu, Zhang Zhaoqi, Li Peng, Song Dongming, Bao Feifei and Yan Feng.
The pa..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Wuhan University of Technology patent application for Method for Preparing Geometric Groove Structure Based on Femtosecond Laser to Regulate and Control Electro-deposition Sites of Metal Negative Electrode and Metal Negative Electrode. The invention w..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Shanghai House Quality Inspection Station patent application for Method for Acquiring Inclination Angle of Building Based on Image Recognition. This invention was developed by Chen Zhiqiang, Chen Xiaojie, Chen Jihao, Ma Jianing and He Hua.
The patent ..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Jimei University patent application for Gear Micro-texture Current-assisted Laser Processing Method and Gear Micro-texture Current-assisted Laser Processing Device. The invention was developed by Lin Chuangting, Chang Xuefeng, Luo Shanming and Gong Xu..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Wuhan Optical Valley Aerospace Sanjiang Laser Ind Tech Res Institute Co Ltd has submitted a patent application for Multi-material Laser Wire Feeding Additive Manufacturing Device and Method for Microgravity Environment. This invention was developed by Yu Nan, Liu Fengyi, Jiang Yongliang, Chen Guangyu, Li Yan..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Xi'an Rongxing Machinery Mfg Co Ltd has filed a patent application for Continuous Laser Welding Equipment. This invention was developed by Liu Tao, Du Xinhang, Li Zhebin, Zhou Shuqin and Zhang Fan.
The patent application number is CN202511434195 20251009. The patent publication number is CN121061347 (A). ..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Shunde Ruinuo CNC Machinery Co Ltd patent application for Aluminum Honeycomb Panel Laser Aluminum Strip Edge Sealing Device and Edge Sealing Machine. This invention was developed by Wang Xudong, Wang Kuirui, Liu Xiliang and Zhou Quanwen.
The patent ..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Shenzhen Hongrongxing Tech Co Ltd patent application for New Energy Charging Pile Box Partition Plate Laser Welding Device. The invention was developed by Shen Aibing, Wei Shangzao and Luo Wenfeng.
The patent application number is CN202511360840 20..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Jiangsu Dongzhan Building Mat Co Ltd patent application for Aluminum Veneer Handheld Laser Welding Machine with Auxiliary Positioning Function. The invention was developed by Cui Gangchao and Cui Jiwu.
The patent application number is CN20251128226..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Jiangsu H Fast Electronics Co Ltd patent application for Gantry Continuous Galvanometer Type Laser Welding Machine. This invention was developed by Zhu Liming and Wu Wei.
The patent application number is CN202511234958 20250901. The patent publicati..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Gude Guangdong Automation Technology has filed a patent application for Dust Removal Mechanism of Inverted Laser Etching Machine for Low-e Glass and Implementation Method. This invention was developed by Yu Fan.
The patent application number is CN202511262308 20250905. The patent publication number is CN121..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Jite Ind Shenzhen Co Ltd has submitted a patent application for Marking Path Optimization Method and System of Wiring Terminal Shell Laser Marking Machine. Zeng Xiaoqiang, Yang Sheng, Zhou Chupeng and Li Tieshan developed the invention.
The patent application number is CN202511601725 20251104. The patent ..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Wuhan Xinghong Optoelectronic Tech Co Ltd patent application for Multi-focus Point Ring Light Spot Generation System and Laser Welding Method. Li Gaowen and Huang Xuejiao developed the invention.
The patent application number is CN202511608628 20251..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu Shipping College has submitted a patent application for Double-light-path High-frequency Pulse Laser Processing Device. Yang Xiping, Kuang Xin, Cao Jiangdong, Zhang Hui, Du Hong, Ji Xiaofeng, Tian Yinan, Yuan-lu Jiayu, Liu Yan, Zuo Hui and Yang Kai developed the invention.
The patent application num..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Nanchang University has submitted a patent application for Low-cost Three-dimensional Live-action Measurement and Holographic Reconstruction Method and System for Fringe Projection. This invention was developed by Song Xianlin, Sun Zehao, Liu Minghao, Dong Jiaqing, Liu Guolin, Lei Xiang and Liu Qiegen.
The ..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Beijing Institute of Technology patent application for Miniaturized Laser Differential Confocal Raman-LIBS Microscopic Imaging Method and Device. This invention was developed by Wang Xu, Zhao Weiqian, Qiu Lirong and Cui Han.
The patent application n..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Shandong Leishi Intelligent Mfg Co Ltd has submitted a patent application for Real-time Control System and Method for Laser Cladding Distance. Zhang Yingxin, Wang Shuceng and Huo Chunsen developed the invention.
The patent application number is CN202511288279 20250910. The patent publication number is CN1..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Cisri International New Mat Innovation Center Shenzhen Co Ltd patent application for Preparation Method of Ods Alloy Composite Powder for Laser Additive Manufacturing. The invention was developed by Zhou Xin, Bi Zhongnan, Guan Shuai, Feng Shuai, Liu X..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- CDGM Glass has submitted a patent application for Optical Glass, Optical Element, and Optical Instrument. This invention was developed by Kuang Bo.
The patent application number is EP20240861581 20240607. The patent publication number is EP4725923 (A1). International Patent Classification codes are C03C3/062..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- State Grid Zhejiang Electric Power, Jiaxing Power Supply has applied Chinese patent for Cross-scene Power Grid New Capital Construction Three-dimensional Design Digital Achievement Optimization Method. Cao Yang, Weng Donglei, Xu Wei, Zhou Fuqiang, Gao Huixin, Su Bo, Zhou Gang and Qi Zhongyi developed it.
Th..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Xi'an Tyrida Optical Electric Tech Co Ltd has submitted a patent application for Gear Surface Laser Strengthening Method, Gear and Laser Strengthening Device. This invention was developed by Zhangliang Shuyi, Jiang Nan, Wang Yazhou, Liu Ping, Li Guojie and He Yanlei.
The patent application number is CN202..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Changchun Gold Design Inst Co Ltd has submitted a patent application for Project Digital Intelligence Acceptance Simulation Method and Device Based on Vr Technology, and Medium. This invention was developed by Gu Li, Zhang Yonggui, Wang Xianqiang, Liu Xu, Ai Yu, Cui Yaxuan, Meng Lu, Zhao Wanli, Li He, Zhu Ga..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Shandong Jiaotong University patent application for Large Stone Size Laser Detection Device. This invention was developed by Li Jianjun, Wang Xidong, Yu Haoyang and Wang Yuxiang.
The patent application number is CN202511615186 20251106. The patent pub..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Beijing Guanghanshu Tech Co Ltd patent application for Torpedo Ladle Lining Thickness Measuring Method and Device Based on Laser Scanning Distance Measuring System. This invention was developed by Li Xiangdong, Hao Ting and Wang Chenwei.
The patent ..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Shenzhen Weishi Shangxian Tech Co Ltd has sought patent for Quick Assembling Device for Display Screen. This invention was developed by Yang Jianjun, Lin Xiaofeng, Zheng Nuannuan, Ahn Dae-sung and Zhang Xianghui.
The patent application number is CN202511368908 20250924. The patent publication number is CN..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Hubei Naisi Technology has submitted a patent application for Objective Lens Framework of White Light Interferometer. Wei Ming developed the invention.
The patent application number is CN202511307309 20250913. The patent publication number is CN121067713 (A). International Patent Classification code is G01B..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Wangan Xunfei Information Tech Beijing Co Ltd has submitted a patent application for Seeker Target Positioning Method and System Based on Image Recognition, Electronic Equipment and Storage Medium. This invention was developed by Zhong Shuopeng, Wang Song and Ren Zhaodong.
The patent application number is..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Kdesign GmbH patent application for Temperature-control Device and Film Blowing System Having a Temperature-control Device. Zimmermann Richard and Lamers Daniel developed the invention.
The patent application number is EP20240206521 20241014. The patent publication numbe..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Lincoln Global patent application for Conduit System for Handheld Laser Welder. Troup Jonathan T and Dragolich Donald A developed the invention.
The patent application number is EP20250207502 20251008. The patent publication number is EP4725638 (A1). International Patent C..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Nemera La Verpilliere has submitted a patent application for Optical System, Auto-injector Comprising Such an Optical System and Method for Detecting a Position of a Needle Cover with Such an Optical System. Delvalac Sébastien and Cassagne Loick developed the invention.
The patent application number is EP..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Guangzhou Zhuyuan Information Tech Co Ltd has submitted a patent application for Reservoir Dam Safety Monitoring Method and System Based on Digital Twinning. Xu Bing, Chen Yubing, Rao Fanwei, Mao Chaorong, Chen Junlu, Lu Qiuyang, Li Jiahui, Huang Zhongqian and Qiu Weimin developed the invention.
The paten..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Iosfix Dental SL patent application for Scan Tag and Scan Body with Scan Tag for Enhancing Accuracy in Intraoral Scanning Procedures. Abrami Gabriele, Crovato Diego and Guirao Cano Sergio developed the invention.
The patent application number is EP20240383104 20241010. T..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- 3Shape has filed a patent application for a Sheath for an Intraoral Scanner. This invention was developed by Sundberg Oliver and Jakobsen Peter Dirch.
The patent application number is EP20240206451 20241014. The patent publication number is EP4725445 (A1). International Patent Classification codes are A61C1/..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- BHS Tech GmbH has submitted a patent application for Robotic Imaging System and Method for Adapting a Focus Point of an Imaging Device of the Robotic Imaging System. This invention was developed by Burger Gregor, Capek Carol, Lederer Lukas, Pescoller Katharina and Mair Michael.
The patent application numbe..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Quest Photonic Devices BV has applied European patent for Method for Optical Imaging, Multi-sensor Camera System for Optical Imaging and Computer Program Product. Soebrata Ferran, Koopman Thomas, Tiebie Kasper and Beukema Glenn developed it.
The patent application number is EP20240206152 20241011. The pate..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Merck Patent has submitted a patent application for Organic Heterocycles for Photoelectric Devices. This invention was developed by Stoessel Philipp.
The patent application number is EP20240732619 20240611. The patent publication number is EP4725279 (A1). International Patent Classification code is H10K85/60..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Qiantang Tech Innovation Center patent application for Method for Flattening Diamond by Using Dual-wavelength Laser. Peng Zujun, Huang Xuerun, Pang Tiqiang, Yang Jiale, Pan Peng and He Shenwei developed the invention.
The patent application number i..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Shanghai Biozeron Tech Co Ltd patent application for Polygene Repetitive Sequence Sequencing Method Based on Fluorescence Imaging. Lin Qin, Tao Ye, Long Huan and Zeng Liang developed the invention.
The patent application number is CN202511302302 202..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Nantong Chengda Metal Equipment Mfg Co Ltd has submitted a patent application for Machine Tool Fault Prediction System Based on Digital Twinning. This invention was developed by Wang Jie and Wang Yubo.
The patent application number is CN202511615443 20251106. The patent publication number is CN121071828 (..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- EM Microelectronic Marin has sought patent for Low-power Digital Sorting. This invention was developed by Firlit Thaddeus and Moore Brian.
The patent application number is EP20250206101 20251001. The patent publication number is EP4726529 (A1). International Patent Classification code is G06F7/24. Cooperat..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Honor Device has submitted a patent application for Always-on Display Method and Related Apparatus. This invention was developed by Wang Yuanyuan, Huang Liwei, Yang Yuanyuan and Wang Xiaofei.
The patent application number is EP20240864310 20240801. The patent publication number is EP4726527 (A1). Internation..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Sony Interactive Entertainment has applied European patent for Terminal Device and Game Image Display Method. Ogasawara Aoi, Nomura Masanori, Kondo Yurika, Yang Xinyi and Tomita Kyohei developed it.
The patent application number is EP20240819375 20240606. The patent publication number is EP4726521 (A1). In..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Samsung Electronics patent application for Electronic Device, Method, and Computer-readable Storage Medium for Changing Screen Displayed on Display. Kim Wankyu, Oh Boa, Yim Soeyoun, Shin Jongwoo, Yoo Hyunwoo and Han Yonggil developed the invention.
The patent application n..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Samsung Electronics has submitted a patent application for Electronic Device Comprising Display Operating with State for Low Power Consumption, and Method Therefor. Shin Dongheon, Kim Minwoo, Kim Jihoon, Lee Jihan, Kim Donghwy and Lee Minwoo developed the invention.
The patent application number is EP2024084..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Samsung Electronics has submitted a patent application for Electronic Device Comprising Structure for Signal Transmission and Support of Flexible Display. This invention was developed by Lee Youngsun, Kim Hyunmuk, Park Sungwon, Ahn Jinsook, Yu Yuji, Yoon Shinhyuk, Yun Yongbeen, Chung Yeonkyung and Cho Sujin.
..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Samsung Electronics patent application for Flexible Display and Electronic Apparatus Including Same. This invention was developed by Kim Youngsuk, An Jungchul, Kim Chanyoung and Lee Jaehoon.
The patent application number is EP20250723580 20250507. The patent publication nu..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Orange has filed a patent application for Method for Synchronizing a Digital Twin with a Physical System, and Electronic Device Therefor. This invention was developed by Hassan Thomas and Massri Maria.
The patent application number is EP20250208220 20251013. The patent publication number is EP4726482 (A1)...
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Huawei Technologies patent application for Projection Light Core, Projection System, and Related Device. Dong Zhang and Shi Guangyuan developed the invention.
The patent application number is EP20240858604 20240828. The patent publication number is EP4726469 (A1). Internat..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Samsung Electronics patent application for Camera Module and Electronic Device Comprising Camera Module. This invention was developed by Yu Youngbok and An Hyosang.
The patent application number is EP20240839949 20240627. The patent publication number is EP4726468 (A1). In..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Beijing Zitiao Network Technology Co Ltd and Lemon patent application for Optical System and Display Apparatus. This invention was developed by Fu Ling, Li Xin, Zhang Ziyang, Hu Hsin-yi and Yang Xingwei.
The patent application number is EP20250184891 20250624. The patent..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Huawei Technologies has submitted a patent application for Optical Lens, Camera Module and Electronic Device. This invention was developed by Ye Haishui, Wang Wei, Wang Heng and Tang Wei.
The patent application number is EP20240926683 20240830. The patent publication number is EP4726456 (A1). International P..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Huawei Technologies patent application for Lens Barrel, Lens Assembly, Camera Module, and Terminal Device. This invention was developed by Zhou Shaowei, Guan Tiankui, Chen Hongfu and Zhang Kaiyuan.
The patent application number is EP20240906230 20241212. The patent publica..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Sumitomo Electric Industries patent application for Optical Fiber Holding Component, Optical Fiber Assembly, Optical Connector, and Optical Coupling Device. Morishima Tetsu developed the invention.
The patent application number is EP20240819164 20240522. The patent publica..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Sterlite Technologies patent application for Hardened Connector Having Locking Feature for Engaging with an Optical Fiber Terminal. Wang Wayne, Gopi Ajayakumar, Vinod Arjun and Balachandran Binod developed the invention.
The patent application number is EP20250197088 20250..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Sterlite Technologies patent application for Hardened Connector for Engaging at Least One Optical Fiber with an Optical Fiber Terminal. This invention was developed by Wang Wayne, Gopi Ajayakumar, Vinod Arjun and Balachandran Binod.
The patent application number is EP202..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Quix Quantum BV has filed a patent application for Improved Optical Routing and Networking Using Multi-layer Optical Circuits. This invention was developed by Vleeshouwers Ward Lucas and Stephens Emlyn Arturo.
The patent application number is EP20250202879 20250917. The patent publication number is EP47264..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Moguang New Energy Tech Suzhou Co Ltd has submitted a patent application for Display Film Material and Preparation Method Therefor. This invention was developed by Kong Dexing, Zong Linqi, Luo Maohai and Lyu Bin.
The patent application number is EP20240944113 20240731. The patent publication number is EP47..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Hypermeteo SRL has submitted a patent application for Process for Producing a Digital Copy of the Atmosphere Relative to a Given Geographic Domain. Crespi Massimo, Ferrari Gianluca, Bottaro Federico, Chini Andrea and Dell' Orco Francesco developed the invention.
The patent application number is EP202502010..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Netzsch Geraetebau has submitted a patent application for Multiple Samples of a Biological Material by Differential Scanning Calorimetry. This invention was developed by Taubmann Rebekka, Rummel Florian, Küspert Sabrina, Hollering Markus and Dunkel Johannes.
The patent application number is EP20250206813 ..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Max Planck Gesellschaft has submitted a patent application for Fibre Optic Device, Optical System and Method for Optical Measurement. This invention was developed by Tani Francesco, Helfrich Christof, Frosz Michael, Joly Nicolas and Schorn Florian.
The patent application number is EP20240206234 20241011. The..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- TNO has applied European patent for Optical Measurement System and Method for Gas Identification Using Photoacoustic Effect. Cheng Lun-kai, Van Neer Paul Louis Maria Joseph and Harmsma Peter Johan developed it.
The patent application number is EP20240206467 20241014. The patent publication number is EP472636..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Honeywell International has sought patent for Resonant Optical Gyroscope Using Optical Frequency Combs Each of Whose Spectral Components are Not Phase Locked. This invention was developed by Wu Jianfeng, Qiu Tiequn, Tin Steven and Sanders Glen A.
The patent application number is EP20250207317 20251007. The p..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Stanley Black & Decker has sought patent for Laser and Laser Receiver. This invention was developed by Qin Fugen, Agarwal Akash, Schmittdiel Michael C and Beers David.
The patent application number is EP20250207797 20251009. The patent publication number is EP4726326 (A1). International Patent Classification..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Lanzhou University of Technology has filed a patent application for Transformer Digital Twinning Monitoring Method and System Based on Streamline Temperature Inversion. This invention was developed by Zhang Hongliang, He Xiaoqiang, Zhao Qianchuan, Ma Peng, Jin Hai, Wang Hong, Gong Weili, Wei Xianglin and Yan..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Institute Of Intelligent Mfg Guangdong Academy Of Sciences has filed a patent application for Method for Predicting Metal Transition State of Filament Coaxial Laser Fuse Deposition. This invention was developed by Chen Yuan, Bi Guijun, Cao Lichao and Zhang Hao.
The patent application number is CN202511620..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Hangzhou Dianzi University has submitted a patent application for Data-driven Packaged Multi-physical Digital Twin System and Construction Method Thereof. This invention was developed by Wang Dawei, Wang Letian, Guo Fan and Zhao Wensheng.
The patent application number is CN202511591302 20251103. The patent ..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Nantong Huaerde Plate Ind Co Ltd has applied Chinese patent for Virtual Debugging System for Embossed Plate Production Line Based on Digital Twinning. Bao Zhicheng and Zhang Chengwei developed it.
The patent application number is CN202511589550 20251103. The patent publication number is CN121072263 (A). I..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Jiangsu University has submitted a patent application for Underwater Laser Shock Process Parameter Optimization Method and System. Lu Jinzhong, Zhang Wenzhuo, Liang Yuchen, Deng Weiwei and Luo Kaiyu developed the invention.
The patent application number is CN202511190118 20250825. The patent publication num..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Shenzhen Forbest Photoelectric Tech Co Ltd has applied Chinese patent for Super-hydrophobic Self-cleaning Optical Panel and Preparation Method Thereof. Xu Zhou and Hong Jinmu developed it.
The patent application number is CN202511609180 20251105. The patent publication number is CN121065663 (A). Internati..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Nantong Chengke Prec Casting Co Ltd has submitted a patent application for Precision Casting Mold Life Prediction Method Based on Digital Twinning. Weng Jingbo developed the invention.
The patent application number is CN202511623885 20251107. The patent publication number is CN121072206 (A). International..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Liuyang Huayu Construction Eng Co Ltd has submitted a patent application for Steel Structure Installation Method, System and Equipment Based on Laser Scanning and Bim Fusion. This invention was developed by Yu Bin, Xiao Huaixiu, Chen Yaxiang and Chen Libo.
The patent application number is CN202511615660 2..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Shanghai Jingwei Material Tech Co Ltd patent application for Low-temperature Deposition Method and Passive Vacuum Maintenance Film Getter. The invention was developed by Lu Tao.
The patent application number is CN202511294218 20250911. The patent p..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Shanghai Jingwei Material Tech Co Ltd has submitted a patent application for High-temperature Stable Multi-component Alloy Film Getter and Preparation Method Thereof. This invention was developed by Lu Tao.
The patent application number is CN202511294217 20250911. The patent publication number is CN121065..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received University of South China patent application for Low-cost Corrosion-resistant Ultrahigh-toughness Steel for Laser Additive Manufacturing and Heat Treatment Method of Low-cost Corrosion-resistant Ultrahigh-toughness Steel. Zhu Hongmei, Luo Yating, Pan C..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Guangdong Zhongyuan Creative Tech Co Ltd has submitted a patent application for Rotary Atmosphere Backlight Lamp. This invention was developed by Zhang Weiqiang.
The patent application number is CN202511304033 20250912. The patent publication number is CN121067297 (A). International Patent Classification ..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Anhui Hengyitong Intelligent Tech Co Ltd has submitted a patent application for Household Hidden Light Glasses. This invention was developed by Huang Huan, Chen Lin and Song Shuaishuai.
The patent application number is CN202511252840 20250903. The patent publication number is CN121067293 (A). Internationa..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Zhongke Shanhaiwei Hangzhou Semiconductor Tech Co Ltd has filed a patent application for Coaxial Illumination System Compatible with Large-na Large-aperture Optical Fiber and Optical Detection Equipment. This invention was developed by Li Ning, Akina and Gu Gang.
The patent application number is CN2025116..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Shenzhen Xinxiang Exploration Electronic Tech Co Ltd has submitted a patent application for LCD Display Screen with Protection Function. This invention was developed by Yao Weibin and Guo Zhisheng.
The patent application number is CN202511279188 20250909. The patent publication number is CN121067197 (A). ..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Univ Tehnica Gheorghe Asachi Din Iasi has submitted a patent application for Preparation Method of a Photonic Conversion Medium for Improving the Efficiency of the Pv Solar Panels. Stan Corneliu-sergiu, Albu Cristina, Popa Marcel and Ovin Ania Maria Concepcion developed the invention.
The patent applicatio..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Kunming North Infrared Technology patent application for Continuous Zooming Infrared System Focusing Group Motion Data Estimation Method Based on Optical Simulation. This invention was developed by Tai Zhichao, Zhang Hongkun, Shi Lihua, Dai Jinlun, Li ..
Optics & Imaging
| Sun 19 Apr 2026
Beijing, April 20 -- Nantong University has submitted a patent application for Method for Optimizing Simulation Design Segmentation Parameters of Optical Device. Xiao Ziye, Liang Tulu, Wang Baiyu, Zhang Jiarui, Zhou Wenxi, Zhang Jin and Yan Yihang developed the invention.
The patent application number is CN202510916600 20250703..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- Bai Yizhi has submitted a patent application for Valve Body Structure with Switch Display Function.
The patent application number is CN202410721952 20240605. The patent publication number is CN121067123 (A). International Patent Classification codes are F16K27/00, F16K31/60 and F16K37/00.
An abstrac..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- VSY Biotechnology has submitted a patent application for an Extended Depth of Field Lens. This invention was developed by Holmström Sven Thage Sigvard, Tabatabaei Mohseni Amin and Can Efe.
The patent application number is EP20230761631 20230609. The patent publication number is EP4724009 (A1). International..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- 3Shape has submitted a patent application for a Detachable Sleeve for a Handheld Intraoral Scanner and a Method for Manufacturing Such a Sleeve. Larsen Anders and Hansen Christoph developed the invention.
The patent application number is EP20240732579 20240607. The patent publication number is EP4724006 (A1)..
Optics & Imaging
| Sun 19 Apr 2026
Munich, April 20 -- Sonoco Development has submitted a patent application for Sustainable Point-of-purchase Display with Re-pulpable Components. This invention was developed by Kelley Kevin Manly and Rhodes David E.
The patent application number is EP20240823849 20240328. The patent publication number is EP4723934 (A1). Interna..
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