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Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- NTT has filed a patent application for Spectrum Compensation Device. This invention was developed by Takahashi Naoto and Miyagi Toshifumi.
The patent application number is WO2024JP39912 20241111. The patent publication number is WO2026100046 (A1). International Patent Classification code is H04B7/005.
Ac..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Pola Tech Corporation has applied Chinese patent for Display Device Including Variable Wavelength Leds and Method of Calibrating and Driving Same. Fang Renwu and He Guanru developed it.
The patent application number is CN20248034462 20240322. The patent publication number is CN121368941 (A). International P..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Imax Osram Int BV has sought patent for Method for Producing Optoelectronic Component and Optoelectronic Component. This invention was developed by Schulz Robert.
The patent application number is CN20248040929 20240528. The patent publication number is CN121368939 (A). International Patent Classification co..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Huawei Technologies has filed a patent application for Event Domain Fast Continuous Bounding Exposure. This invention was developed by Tulyakov Stepan, Dragosh Andre Chileban, Erbach Julius, Eckert Daniel and Li Yuanyou.
The patent application number is CN20238099706 20230629. The patent publication number ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Imax Osram Int BV patent application for Method for Producing Structure, Structure and Optoelectronic Component. Greis Catherine, Johansson Lars Erik Thomas and Theobald Brian developed the invention.
The patent application number is CN20248041317 202..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Nikon has sought patent for Exposure Method, Exposure Apparatus, and Device Manufacturing Method. This invention was developed by Moroe Junichi and Higuchi Kiyoshi.
The patent application number is WO2025JP37748 20251028. The patent publication number is WO2026100397 (A1). International Patent Classification..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- NTT has sought patent for Optical Circuit. This invention was developed by Fujiwara Yuji, Katayose Satomi and Sakamoto Junji.
The patent application number is WO2024JP39334 20241105. The patent publication number is WO2026099935 (A1). International Patent Classification code is G02B6/12.
An abstract rele..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- NTT has submitted a patent application for Wavelength Conversion Apparatus. Hiyama Junnosuke, Nakagawa Masahiro, Hayashi Rie, Seki Takeshi, Minami Haruka and Fukatani Takafumi developed the invention.
The patent application number is WO2024JP39321 20241105. The patent publication number is WO2026099930 (A1)...
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- Shanghai Longcheer Technology has filed a patent application for Photographing System and Method for Smart Glasses, and Device, Medium and Product. This invention was developed by Xu Jingtang, Wang Huaiyu, Cheng Lihui and Guan Yadong.
The patent application number is WO2025CN95719 20250519. The patent public..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- Huawei Technologies has sought patent for Image Processing Method and Apparatus. This invention was developed by Tang Mengxiao, Lin Zehui, Cai Kangying and Zhao Yuxin.
The patent application number is WO2025CN95712 20250519. The patent publication number is WO2026097821 (A1). International Patent Classificat..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 --Lutroo Imaging LLC and Emory University have submitted a patent application for Selective Radiotracers and Methods of Use. This invention was developed by Liang Huan, Norwood Braxton, Babb Anthony and Singer Jamie.
The patent application number is WO2025US54632 20251107. The patent publication number is WO202..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Alphalum SA has submitted a patent application for Method of Producing an Optoelectronic Component and Optolectronic Component. Zagolla Volker and Kaech Robin developed the invention.
The patent application number is WO2025EP82348 20251107. The patent publication number is WO2026099460 (A1). International Pa..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Niantic Spatial Inc has submitted a patent application for Three-dimensional Geospatial Model. Brachmann Eric and Prisacariu Victor Adrian developed the invention.
The patent application number is WO2025IB61485 20251111. The patent publication number is WO2026099832 (A1). International Patent Classification ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- BOE Huacan Optoelectronics Guangdong Co Ltd has applied Chinese patent for Display Panel and Preparation Method Thereof. Song Yuhua, Tong Zhidi, Wei Yang, Wu Zhihao and Zhang Wei developed it.
The patent application number is CN202511465249 20251014. The patent publication number is CN121368245 (A). Interna..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- World Intellectual Property Organization has released Mirtec Co Ltd patent application for Multi-camera 3D Calibration Device and Method Based on Multi-z-axis Moving Grid Patterns. This invention was developed by Pak Chan Hwa and Jeong Dae Jong.
The patent application number is WO2025KR18477 20251111. The pa..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Sartorius Stedim Data Analytics AB and Deutsches Forschungszentrum Fuer Kuenstliche Intelligenz GmbH Dfki have submitted a patent application for Methods and Systems for Synthesizing Annotated Cell Microscopy Images. This invention was developed by Lesmes Leon Duway Nicolas, Ahmed Sheraz, Lovell Gillian and Car..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- KB Intellectual Property GmbH & Co KG has sought patent for Fibre-optic Monitoring Device for Monitoring Adhesion Conditions, and Corresponding Fibre-optic Monitoring System and Method. This invention was developed by Hohmann Ernst.
The patent application number is WO2025EP81692 20251103. The patent publicat..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Surgitec Robotics has submitted a patent application for Title of the Invention: Device and Method for Acquiring the Three-dimensional Geometric Shape of an Object. This invention was developed by Coiseur Florian, Lefranc Michel and Caucanas Laure.
The patent application number is WO2025EP81635 20251103. The..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- ams-OSRAM International has filed a patent application for Laser Devices with Curved Mirror. This invention was developed by Alaee Khanghah Rasoul and Ghasemi Afshar Farhang.
The patent application number is WO2025EP81382 20251030. The patent publication number is WO2026099066 (A1). International Patent Clas..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Kuester Holding GmbH has filed a patent application for Camera Exterior Mirror Device. This invention was developed by Borth Christian, Glock Erik, Mischowski Jan, Schuster Tristan, Keller Oliver and Münch Dagmar.
The patent application number is WO2025EP80965 20251027. The patent publication number is WO20..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Slmedia Co Ltd has filed a patent application for Image Search-based IoT Device Control System. This invention was developed by Shin Yongjin and Kim Koungbin.
The patent application number is WO2024KR17579 20241108. The patent publication number is WO2026100770 (A1). International Patent Classification codes..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Panasonic Projector & Display Corp has filed a patent application for Projector. This invention was developed by Chikayama Manabu, Yamamoto Norikazu and Kitade Naoya.
The patent application number is WO2025JP39182 20251107. The patent publication number is WO2026100704 (A1). International Patent Classificati..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Precision Sight Beijing Medical Tech Co Ltd has submitted a patent application for Non-image-forming Visual Response-based Visual Stimulation Method and Apparatus, Device, and Program Product. This invention was developed by Pu Mingliang and Huang Xin.
The patent application number is WO2025CN133443 20251107..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- World Intellectual Property Organization has published Phoenix Gt Tech Shenzhen Co Ltd patent application for Automatic Polishing Line Set for Polishing Fiber Optic Mpo Patch Cord. The invention was developed by Li Gaosheng, Zhang Jiangang and Fan Shaomin.
The patent application number is WO2025CN132892 2025..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Huanggang Normal University and Hubei Hantai Intelligent Equipment Co Ltd have submitted a patent application for Surface Treatment Equipment with Cooperation of Laser Deep Penetration Welding and Visual Inspection. Gao Shuangxi, Liu Xiaojun, Zhao Hailing, Dong Qing, Dong Zilu and Chen Shiyu developed the inve..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Changzhou Institute of Mechatronic Technology and Changzhou Qingguang Tech Co Ltd have applied Chinese patent for Modular Laser Processing Head Structure for Battery Tab Welding. Dai Xueren, Cheng Liangyu, Wang Ziqian, Xue Shuangshuang, Cao Yong and Yu Wenwu developed it.
The patent application number is CN..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Dongguan Jifu Metallic Products Co Ltd and Dongguan Zhihui Chuangfu Electronic Tech Co Ltd have submitted a patent application for Tin Dispensing Device and Method for Robot Code Scanning and Weighing. This invention was developed by Wu Jiean and Guo Rong.
The patent application number is CN202511521629 202..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Zhejiang University Shaoxing Research Institute and Lotus Holdings Co Ltd have applied Chinese patent for Continuous Mixing, Dispersing, Coating and Rolling Equipment for Layer-adding Film Slurry. Gao Changyou, Liu Chenyu, Li Houwen, Liu Wenxing, Li Bin, Song Tanjie, Zheng Dezhou, Zhang Lili, Zhang Guoqing, Zh..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Beijing Zhongtuo Yiteng Tech Co Ltd and Tianjin Zhongtuo Yiteng Tech Co Ltd have submitted a patent application for X-Ray Imaging Range Mechanical Expansion Device Based on Rotating Mechanism. This invention was developed by Su Yan.
The patent application number is CN202511959846 20251224. The patent public..
Optics & Imaging
| Wed 20 May 2026
Beijing, May 21 -- Anhui Kaiyang Tech Co Ltd and Chery Automobile have submitted a patent application for In-vehicle Illumination Control Method and System, Computer Equipment and Storage Medium. This invention was developed by Qian Qikang, Liu Hao, Yao Zhanghan, Guo Haisheng and Qi Bin.
The patent application number is CN202..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Hangzhou Sikangxin Medical Technology and Hangzhou Anpu Dekang Medical Tech Co Ltd have submitted a patent application for Flexible Lens Assembly and Flexible Lens Sheath. Cao Qi and Lu Renyi developed the invention.
The patent application number is CN202511928044 20251219. The patent publication number is ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Multipath Selector, Array Substrate, Display Panel and Display Device. This invention was developed by Zhang Jian, Zhang Yadong, Yan Wei, Wang Zhen, Sun Jian, Xie Jianyun and Yang Kun.
The patent application ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Yungu Guan Technology and Hefei Visionox Technology have sought patent for Display Panel, Manufacturing Method of Display Panel and Electronic Equipment. This invention was developed by Liu Bin, Li Mengzhen, Pang Hui, Zhao Jing and Ma Shuyue.
The patent application number is CN202410977024 20240719. The pat..
Optics & Imaging
| Wed 20 May 2026
Beijing, May 21 -- Qingdao Xinhongsheng Intelligent Technology and Qingdao Hongdasheng Textile Machinery Co Ltd have applied Chinese patent for Composite Plastic Film Cutting Device. Zhuang Yigang, Wei Jinglian, Li Shaowei, Xue Feng and Long Jiang developed it.
The patent application number is CN202511929859 20251219. The pat..
Optics & Imaging
| Wed 20 May 2026
Beijing, May 21 -- Wuxi Cexcel Intelligent Technology and Wuhu Zhongzhuo Intelligent Tech Co Ltd have submitted a patent application for Automobile Exterior Mirror Lens Assembly Press-fit Equipment and Press-fit Method. Zhang Zhiqiang, Qian Feijie, Wu Weizhen, Cai Jun, Shao Binjie and Bao Haifeng developed the invention.
The ..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- BOE Tech Group Co Ltd and Beijing BOE Display Technology have applied WIPO patent for Display Module and Display Apparatus. Wan Zhengyan, Zhong Wei, Xue Peng, Shi Haijun and Qu Qingshan developed it.
The patent application number is WO2025CN77932 20250218. The patent publication number is WO2026097725 (A1). ..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- BOE Tech Group Co Ltd and Beijing BOE Display Technology have submitted a patent application for Light Modulation Panel, Projection Device, and Projection Display System. This invention was developed by Duan Mingzheng, Yang Jianguang, Cui Fengyan, Meng Zhaohui, Jiang Wenhao, Tian Haowei, Wang Suzhong and Liu Ha..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- BOE Tech Group Co Ltd and Wuhan Boe Optoelectronics Tech Co Ltd have applied WIPO patent for Array Substrate, Display Panel and Display Apparatus. Cheng Shi, Xu Shanshan, Fu Junjie, Jiang Peng, Yang Zhi, Wang Jing, Sheng Zimo and Yang Yue developed it.
The patent application number is WO2024CN131407 20241111..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- BOE Tech Group Co Ltd and Chengdu BOE Optoelectronics Technology have submitted a patent application for Display Panel and Display Device. Yang Ming, Bao Jiandong, Liu Bin, Du Yide, Zhou Xin, Mao Ning and Li Zhen developed the invention.
The patent application number is WO2024CN131237 20241111. The patent pu..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- Braskem SA and Braskem America have applied WIPO patent for High Thermal Resistance Propylene-based Polymer to Produce BOPP Film. Lima De Souza Claudio and Ruiz Francisco developed it.
The patent application number is WO2025US54558 20251107. The patent publication number is WO2026102248 (A1). International P..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Enetshops LLC and Cao Dawei have filed a patent application for Auto Feed Dtf Film Heat Press Machine. This invention was developed by Cao Dawei and Lin Jimmy.
The patent application number is WO2025US54220 20251105. The patent publication number is WO2026102039 (A1). International Patent Classification code..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Orfaprotein Corp and Plager Schack LLP have submitted a patent application for Automated Animal Hide Hair Removal Using Laser Light. Ekwe Sylvanus developed the invention.
The patent application number is WO2025US10489 20250106. The patent publication number is WO2026101551 (A1). International Patent Classif..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- BOE Tech Group Co Ltd and Beijing BOE Display Technology have filed a patent application for Backlight Module and Display Device. This invention was developed by Xue Peng, Xu Zhuang, Wang Zhen, Liu Enxiu, Shi Haijun and Wan Zhengyan.
The patent application number is WO2024CN130096 20241106. The patent public..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Espn Medic Co Ltd and Pusan National Univ Industryuniv Cooperation Foundation have submitted a patent application for Image Sensor Utilizing Specific Wavelength-transmitting Optical Amplification Nanostructure. This invention was developed by Jeong Myungyung and Lee Teaho.
The patent application number is WO..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- Azurewave Tech Inc has applied WIPO patent for Contact Lens. Liao Yu-hsuan, Yeh Tung-lin and Chien Huang-chan developed it.
The patent application number is WO2024CN130793 20241108. The patent publication number is WO2026097423 (A1). International Patent Classification code is G02C7/04.
The abstract of t..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Chengdu Boshuo Prec Electronics Co Ltd has applied Chinese patent for Multifunctional Automatic Laser Cutting Machine. Wang Lin, Chen Youkuang, Zhang Senlin and Wu Gang developed it.
The patent application number is CN202511698693 20251119. The patent publication number is CN121373823 (A). International Pat..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Suzhou Ruitaike Heat Dissipation Technology patent application for Efficient Cooling Laser Cutting Equipment for Water Cooling Plate Machining. This invention was developed by Yue Yuankui, Li Wenzhong, Huang Jiayi and Wang Jing.
The patent application n..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Shandong Yundiao Machinery Equipment Co Ltd has submitted a patent application for Axial Blowing Laser Cutting Device and Control System Thereof. This invention was developed by Jiang Fuyin and Zhou Chunmei.
The patent application number is CN202511654608 20251112. The patent publication number is CN1213738..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published Robust Ao GmbH patent application for Method for Cutting Workpiece with Laser Beam. The invention was developed by Ullrich Stefan.
The patent application number is CN202511321532 20250916. The patent publication number is CN121373809 (A). Internation..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Sichuan Shengyi Electrical Equipment Co Ltd has filed a patent application for Self-adaptive Laser Etching Device for Electronic Component. This invention was developed by Zhou Yaxiong and Min Gaoyang.
The patent application number is CN202511916854 20251218. The patent publication number is CN121373805 (A)..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- IRIS Optronics has submitted a patent application for Display Device and Method for Driving Display Panel Therein. Wu Chia Che, Yang Wu Chang and Liao Chi Chang developed the invention.
The patent application number is WO2024CN130694 20241108. The patent publication number is WO2026097392 (A1). International P..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Dongguan Qikai Tech Co Ltd patent application for Multi-station Laser Etching Equipment with Automatic Feeding and Discharging Functions. Chen Yiquan developed the invention.
The patent application number is CN202511692368 20251118. The patent publica..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- SZ DJI Technology has submitted a patent application for Control Method and System, Display Method and System, Device, and Storage Medium. Chen Shuai, Cao Libo, Long Chenghui and Zhang Yi developed the invention.
The patent application number is WO2024CN130659 20241107. The patent publication number is WO20260..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Dimenco Holdings LLC has sought patent for Method for Orienting Content on Autostereoscopic Display Device. This invention was developed by Carls John, Peeters Petrus Gerardus Johannes Maria and De Jong Pieter W T.
The patent application number is CN20248042236 20240626. The patent publication number is CN1..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Imax Osram International BV patent application for Laser Package, Laser Device and Method for Manufacturing. Sorg Ju Rg Erich, Bittmann Thomas and Hu Nisch Andreas developed the invention.
The patent application number is CN20248040497 20240711. The p..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Xi'an University of Technology has submitted a patent application for Material and Method for Nickel-based Alloy Laser Cladding and Gtaw Connection. This invention was developed by Chu Qiaoling, Liu Ruoxuan, Liu Jin, Wang Junyao, Wang Zhikun, Yang Dan, Shi Hao and Yan Fuxue.
The patent application number is C..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Shougang Group patent application for Welding Wire for Tailored Blank Laser Welding of Hot Forming Steel Containing Aluminum Coating and Welding Method. Zhang Yongqiang, Li Xuetao, Fu Shen, Mou Shukun, Zhang Feihu, Ma Wenyu, Yu Yang, Ju Jianbin, Wang Pen..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- Shanghai Tensun Intelligent Security Tech Corp Ltd has filed a patent application for Tunnel Safety Management Method and Apparatus Based on Digital Twin Model, Device, Medium and Product. This invention was developed by Feng Lichao, Chen Fang and Zhang Fuhua.
The patent application number is WO2025CN120567 ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Jiangsu Hanjie Machine Tool Co Ltd patent application for Blanking Clamping Mechanism of Laser Cutting Machine Tool. This invention was developed by Cai Lingmin and Guo Zhaofei.
The patent application number is CN202511962390 20251224. The patent publ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Jiangsu Xindingyuan Tech Co Ltd has submitted a patent application for Light Beam Focusing Control Method and Device for Laser Cutting Equipment. Chen Dongliang developed the invention.
The patent application number is CN202511614616 20251106. The patent publication number is CN121373874 (A). International ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Suzhou Sicui Acoustic Optic Micro Nano Tech Research Institute Co Ltd has submitted a patent application for Method for Detecting Kerf Width in Laser Cutting. This invention was developed by Jiang Wei, Li Guozhong, Zhang Fuping and Xu Hongxing.
The patent application number is CN202511497575 20251020. The p..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Hunan Kexin Precision Tech Co Ltd patent application for Wedge-shaped Chopper Inclined Through Hole Laser Processing Clamp. Zhou Li, Liu Yan, Liu Yelin, Huang Yuxuan and Jiang Huanyan developed the invention.
The patent application number is CN2025113..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Suzhou Zhongke Raycham Laser Intelligent Tech Co Ltd has submitted a patent application for Process Method for Processing Brittle and Hard Material by Water-guided Laser Based on Interface Flexible Medium Coupling. This invention was developed by Xing Fei, Li Daixu, Lu Xin and Wu Fan.
The patent application..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Zhongke Xihe Guangdong Tech Co Ltd has submitted a patent application for Laser Drilling Device and Laser Drilling Method for Transparent Material. This invention was developed by Yin Huaidong and Lin Xiaobo.
The patent application number is CN202511797968 20251202. The patent publication number is CN121373..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Wuhan DR Laser Technology has filed a patent application for Laser Drilling Method and Laser Drilling Device for Printed Circuit Board. This invention was developed by Li Zhigang, Wang Xinwen, Hu Yuzhou, Cheng Xiaowei and Liang Qiaochun.
The patent application number is CN202511757941 20251127. The patent pub..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Xi'an Institute of Optics and Precision Mechanics, CAS has applied Chinese patent for Four-degree-of-freedom Regulated Metasurface Device Laser Processing System and Method. Wang Pu, Li Ming, Fan Yao, Chen Xiaoyi, Zhang Yihui, Li Chengyao, Duan Yaxuan and Da Zhengshang developed it.
The patent application num..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- Beijing Jingneng Int Integrated Smart Energy Co Ltd has applied WIPO patent for Safety Monitoring System for Energy Storage Power Station, and Image Display Device. Wang Qi, Yue Jia, Zhang Zhaoyi, Jing Yongchang, Yan Jianglin, Cheng Rubo, Wang Zheng, Li Xiaomei, Cui Xiuna, Li Feng, Zhang Kun, Zhang Dongning, Wa..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Hunan Runhai Glass Co Ltd patent application for Large Full-automatic Laser Drilling Machine. This invention was developed by Li Yunqiu, Li Shuguo and Qiu Shisheng.
The patent application number is CN202511567099 20251030. The patent publication numbe..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- Tencent Technology Shenzhen Co Limited has applied WIPO patent for Commodity Display Method and Related Apparatus. Zheng Shangzhen developed it.
The patent application number is WO2025CN117231 20250827. The patent publication number is WO2026098017 (A1). International Patent Classification code is G06Q30/060..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Suzhou Tongchao Sheet Metal Co Ltd has submitted a patent application for Precise Metal Plate Laser Cutting Process Parameter Self-adaptive Control System. This invention was developed by Hu Huoming.
The patent application number is CN202511951520 20251223. The patent publication number is CN121373849 (A). ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Zhejiang Shuiling Cup Ind Co Ltd has applied Chinese patent for Vacuum Cup Blank Separation Equipment Based on Laser Cup Separation. Zhang Bo developed it.
The patent application number is CN202511942039 20251222. The patent publication number is CN121373847 (A). International Patent Classification codes ar..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received University Hunan Humanities Science & Technology patent application for Sheet Metal Part Laser Cutting Equipment. Xie Jiayu developed the invention.
The patent application number is CN202511926913 20251219. The patent publication number is CN121373845 (..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Anhui Donghai Yuxiang Intelligent Equipment Tech Co Ltd has filed a patent application for Multi-light-path Laser Cutting Machine. This invention was developed by Li Jiajian, Song Shufeng, Sun Mianyu and Shi Xianlin.
The patent application number is CN202511907931 20251217. The patent publication number is ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Suzhou Zhongke Raycham Laser Intelligent Tech Co Ltd patent application for Water-jet Guided Laser Cutting Method Suitable for Large-size Diamond. Wu Fan, Xing Fei, Lu Xin and Li Daixu developed the invention.
The patent application number is CN202511..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Shenzhen Xingshengshi Electronic Co Ltd has submitted a patent application for Method, Device and Equipment for Lossless Cutting and Section Sealing of Liquid Crystal Display Screen. Wang Jianlu, Zhang Yongbiao, Gao Kaizhao and Chen Biao developed the invention.
The patent application number is CN2025118168..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Futong Precise Mech Suzhou Co Ltd patent application for Anti-splashing Metal Material Laser Cutting Method and Cutting Equipment. This invention was developed by Yang Hu and Wang Yan.
The patent application number is CN202511801503 20251202. The pate..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- World Intellectual Property Organization has published Goertek Optical Technology patent application for Imaging Module and Head-mounted Display Device. The invention was developed by Song Wenbao and Liu Dean.
The patent application number is WO2025CN112700 20250805. The patent publication number is WO20260979..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published Changzhou Institute of Mechatronic Technology and Jiangsu Fujun Intelligent Tech Co Ltd patent application for High-stability Battery Tab Laser Welding Motion Platform. The invention was developed by Cheng Liangyu, Ji Caifu, Dai Xueren, Chen Zhongyi, Zh..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Laser Fusion Research Center China Academy of Engineering Physics patent application for Micro Camera Data Line Welding Device and Method. This invention was developed by Zhao Zongqing, Zhang Juan, Wan Xiaobo, Yang Yi, Bi Lie, Wang Dasong, Xia Liqiong, C..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Zhejiang Gint Vacuum Flask Tech Co Ltd has filed a patent application for Vacuum Cup Laser Seamless Welding Equipment. This invention was developed by Qiu Yu, Shen Xiuli, Shen Haidong, Zhu Yifei, Qiu Pingyan and Xu Ying.
The patent application number is CN202511766212 20251127. The patent publication number..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- CETC Shanghai Microwave Communication Co Ltd has submitted a patent application for Vacuum Environment Tailored Blank Laser Welding Device and System Suitable for Multi-size Medium and Large Rectangular Waveguide Assemblies and Welding Method of Vacuum Environment Tailored Blank Laser Welding Device and System..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Yaxi Machinery Assembly Suzhou Co Ltd has applied Chinese patent for Engine Cylinder Gasket Laser Welding Machine and Welding Method Thereof. Yan Jie developed it.
The patent application number is CN202511618722 20251106. The patent publication number is CN121373755 (A). International Patent Classification ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Zhongshan North Precision Optics has submitted a patent application for Optical Lens Preparation Material Cutting Device and Using Method Thereof. Yuan Zhifeng, Qin Chaofeng, Tang Huaxi, Zhu Ziqiang, Shi Mei and Yang Rong developed the invention.
The patent application number is CN202511879347 20251212. The p..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Shenzhen Gongda Laser Co Ltd patent application for Water-jet Guided Laser Processing Method and System. Li Wenjia, Zhang Fan and Huang Guoxi developed the invention.
The patent application number is CN202511972118 20251225. The patent publication num..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Anhui Wanneng Natural Gas Engineering patent application for Pipeline Alignment Auxiliary Device Using Laser Welding. Ma Yangyang, Jia Liting and Liu Jiao developed the invention.
The patent application number is CN202511845047 20251209. The patent publ..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Jiangsu Jingning Intelligent Mfg Co Ltd has submitted a patent application for Pipeline Welding Method, Device and Welding System Based on High-frequency Point Laser Scanning. This invention was developed by Zhou Ming, Zhao Peng, Tang Dalin, Wang Liang and Qian Zhaorui.
The patent application number is CN20..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Qingxian Kefa Electrical Equipment Mfg Co Ltd has submitted a patent application for Sheet Metal Workpiece Laser Welding Equipment and Welding Method. This invention was developed by Zhang Yongjian and Li Wensheng.
The patent application number is CN202511911179 20251217. The patent publication number is CN..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Jiangsu College of Engineering and Technology patent application for Multi-laser-head Laser Processing Device. Gu Jiayang, Zhou Shengyi and Tan Jiuqiang developed the invention.
The patent application number is CN202511714443 20251121. The patent public..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Jiangsu Wla Co Ltd patent application for Multiband Z-axis Assembly for Three-dimensional Laser Processing Equipment. Cheng Aming, Liu Lin and Zhou Chenglong developed the invention.
The patent application number is CN202511419688 20250930. The patent..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- Suzhou Guoshun Laser Tech Co Ltd has applied Chinese patent for Laser Pulse Shaping Device, Laser Equipment and Laser Pulse Shaping Method. Shi Hongxing, Zhao Chenxin and Xia Nan developed it.
The patent application number is CN202511963431 20251224. The patent publication number is CN121373736 (A). Interna..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- World Intellectual Property Organization has released Beijing Xiaomi Mobile Software patent application for Display Control Method and Apparatus, and Display Device and Storage Medium. This invention was developed by Li Yangyun.
The patent application number is WO2024CN130307 20241106. The patent publication n..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Changzhou University Huaide College patent application for Automatic Submerged Arc Welding Equipment Based on Laser Tracking. This invention was developed by Yin Yixiao, Kong Dehong, Liang Jingjing, Xu Chang, Liu Ya, Chen Mengru, Zhou Zhihan, Shen Jiaqia..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- Huawei Technologies has submitted a patent application for Solid-state Imaging Device and Electronic Device. Usuki Takanori and Monoi Makoto developed the invention.
The patent application number is WO2024CN129941 20241105. The patent publication number is WO2026097212 (A1). International Patent Classification..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- World Intellectual Property Organization has received Shenzhen Inst Of Advanced Technology Chinese Academy Of Sciences patent application for Imaging Well, Stage, Two-photon Microscope, and Imaging Method. Fan Bufang and Wang Liping developed the invention.
The patent application number is WO2024CN129928 202..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Lx Semiconductor Tech Co Ltd patent application for Power Management Circuit and Display Device Including Same. This invention was developed by Sun Yang and Kim Jinyong.
The patent application number is CN20248039896 20240617. The patent publication n..
Optics & Imaging
| Thu 21 May 2026
Beijing, May 21 -- LX Semiconductor Tech Co Ltd has submitted a patent application for Power Management Circuit and Display Device Including Same. Sun Yang and Kim Jinyong developed the invention.
The patent application number is CN20248039856 20240617. The patent publication number is CN121368794 (A). International Patent Cl..
Optics & Imaging
| Thu 21 May 2026
Geneva, May 21 -- Modesens Inc has applied WIPO patent for Retrieval of Content Using Link-based Searches Involving Image Searches. Li Hang developed it.
The patent application number is WO2025US54996 20251111. The patent publication number is WO2026102454 (A1). International Patent Classification codes are G06F16/14, G06F16/..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- World Intellectual Property Organization has received Popsa Holdings Ltd patent application for Method for Pre-processing and Printing Image and Apparatus for Holding Printed Image. Cohen Tom and Thomas Phil developed the invention.
The patent application number is WO2024IB60927 20241105. The patent publicat..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- Bristol Nano Dynamics Ltd has submitted a patent application for Improvements in Scanning Probe Microscopy. This invention was developed by Picco Loren and Payton Oliver.
The patent application number is WO2025GB52400 20251103. The patent publication number is WO2026099567 (A1). International Patent Classifi..
Optics & Imaging
| Wed 20 May 2026
Geneva, May 21 -- World Intellectual Property Organization has published Kuori Oy patent application for Adaptive Digital Signage System and Method for Controlling Thereof. The invention was developed by Pulkkinen Pasi and Jokelainen Jarkko.
The patent application number is WO2025FI60008 20251008. The patent publication numbe..
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