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Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Hengshui Xinrisheng Intelligent Conveying System Co Ltd has applied Chinese patent for Belt Conveyor Based on AI and Laser Monitoring. Li Luming, Xue Yujie, Li Ming, Cui Yanchun, Zhao Hengxing and Gao Peixing developed it.
The patent application number is CN202510951961 20250710. The patent publication num..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Xuzhou Leya Wood Co Ltd has submitted a patent application for Plate Stereoscopic Warehouse. This invention was developed by Shi Xiangbao and Zhou Wu.
The patent application number is CN202511207384 20250827. The patent publication number is CN120736145 (A). International Patent Classification codes are A4..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Shanxi Fuwanjia Pipe Ind Co Ltd has submitted a patent application for Automatic Stereoscopic Warehouse with Automatic Adjusting Function. This invention was developed by Cao Jin.
The patent application number is CN202511251936 20250903. The patent publication number is CN120736137 (A). International Paten..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Puguanqun Co Ltd has submitted a patent application for Train Model Dynamic Display Collection Box. Yang Yongdan, Wang Huoyan, Liu Hexuan and Zhang Yongfeng developed the invention.
The patent application number is CN202510775092 20250611. The patent publication number is CN120736083 (A). International Pat..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Shenzhen Hongfuhan Tech Co Ltd patent application for Automatic Film Pasting Production Line for Display Screen. This invention was developed by Ai Maoqing and Xia Changhai.
The patent application number is CN202510931245 20250707. The patent publica..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Sichuan Zhongtian Liyuan New Mat Co Ltd has submitted a patent application for Rapid Crystallization Kettle for Chemical Raw Materials. This invention was developed by Chen Zhiyong and Sun Huiping.
The patent application number is CN202511205385 20250827. The patent publication number is CN120733383 (A). I..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Beijing Chuangsiyuanda Tech Co Ltd patent application for Interaction Method and Device Based on Digital Doll. This invention was developed by Zhang Zhao and Wang Wei.
The patent application number is CN202510673565 20250523. The patent publication n..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Zhejiang Zhengyou Network Tech Co Ltd has filed a patent application for Game Picture Dynamic Interactive Layout Method and System. This invention was developed by Shi Linkun, Pan Hongjing and Yu Xinhuai.
The patent application number is CN202510917989 20250703. The patent publication number is CN120733344..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has received Kleemann patent application for Screening Device. Nägele Florian developed the invention.
The patent application number is EP20250190366 20250718. The patent publication number is EP4703054 (A1). International Patent Classification codes are B07B1/28 and B07B1/42. Cooper..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Chongqing Sailisi Fenghuang Zhichuang Technology has submitted a patent application for Dormancy Control Method and Device for Bluetooth Module of Digital Key, Equipment and Medium. Peng Zhi, Li Laisheng, Wang Bo, Ye Songlin, Wang Junlin, Luo Xixi, Zhang Wenwen, Han Xin'ao, Fang Jianzhao and Li Ping developed..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Jiangxi Chaoneng Ind Group Co Ltd has sought patent for Inspection Method and System Based on Digital Transformer Substation. This invention was developed by Cheng Wei, Luo Aizhen, Ma Zhiren and Hong Mengsi.
The patent application number is CN202511225148 20250829. The patent publication number is CN120728..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Foshan Power Supply Bureau Guangdong Power Grid has sought patent for Distributed Optimization Method and Related Device for Unbalanced Dlmp-driven Power Distribution Network and Optical Storage Charging Station. This invention was developed by Zheng Jianfeng, Liu Zhilu, Li Tiange, Hu Zhijian, Lu Jinpei, Chen..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Huawei Technologies has sought patent for Power Supply Circuit and Camera Equipment. This invention was developed by Miao Renren and Zhu Fengting.
The patent application number is CN202410374579 20240328. The patent publication number is CN120728535 (A). International Patent Classification codes are G03B17/0..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Jiangsu Chinamining Heavy Equipment Co Ltd has applied Chinese patent for Belt Longitudinal Tearing Laser Detection Device of Belt Conveyor and Use Method. Zhou Baohua, Yuan Xiaoyu, Zhou Guojie, Liu Haiming, Zhou Guoping, Lyu Min, Zhang Wenbao, Dong Haibo, Cao Aidong, Pan Rongjun, Hu Yichun, Lu Yicheng, Huang..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Shanghai University patent application for Double-point Intelligent Cooperative Positioning Laser Acupuncture System Based on Push Rod Position Compensation. The invention was developed by Liu Shupeng, Yu Xiaoqi, Zhang Heng, Chen Na, Shang Yana and Liu..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Institute of Science Tokyo has submitted a patent application for Single Photon Source Device. This invention was developed by Nakagawa Shigeru.
The patent application number is EP20240797201 20240426. The patent publication number is EP4704269 (A1). International Patent Classification code is H01S5/183. Co..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Goertek Optical Technology has sought patent for Brightness Compensation Method, Head-up Display, Storage Medium and Program Product. This invention was developed by Jiang Long, Dan Kun, Liu Zhixin, Zhai Ran and Hao Zijian.
The patent application number is CN202511195196 20250826. The patent publication nu..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received BOE Technology Group and Chengdu BOE Optoelectronics Technology patent application for Circuit Board, Display Module, Display Device and Encapsulating Method. Wang Jizhe, Liang Hengzhen, Xie Zhihao, Cai Yangyang, Niu Wenxiao, Pu Qianlin, Zhang Mi, Xiao ..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Xiamen Meisu New Quality Tech Co Ltd has submitted a patent application for Display Screen Heat Insulation Structure and Display Screen. Dai Linbin, Zhang Maohuai and Xu Bingyue developed the invention.
The patent application number is CN202510931346 20250707. The patent publication number is CN120730658 (..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Manz Taiwan patent application for Single Laser Repair Apparatus and Method of Operation Thereof. Yan Junying and Cai Yongzhong developed the invention.
The patent application number is CN202410356801 20240327. The patent publication number is CN120730..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Zhongshan Guangda Optical Co Ltd has sought patent for Special-shaped Curved Glass Laser Cutting Track Planning Method. This invention was developed by Zhang Wen, Sun Chaoping and Liang Yuefeng.
The patent application number is CN202511235239 20250901. The patent publication number is CN120734562 (A). Inte..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Jiangxi Huayang Tech Co Ltd has applied Chinese patent for Laser Cutting Equipment for Black and White LCD Screen Production. Xu Xiangzhan, Li Wenjie and Li Shanguang developed it.
The patent application number is CN202511125201 20250812. The patent publication number is CN120734556 (A). International Pate..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Wuxi Dingmai Automation Co Ltd has submitted a patent application for High-temperature Alloy Plate Laser Cutting Device. This invention was developed by Zheng Meiyu, Ma Min and Xu Chang.
The patent application number is CN20251143525 20250728. The patent publication number is CN120734553 (A). International..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Zeiss Carl Vision International has filed a patent application for Method for Manufacturing a Spectacle Lens. This invention was developed by Sharifi Hamed, Karim Waiz and Schmid Silvia.
The patent application number is EP20240198207 20240903. The patent publication number is EP4703130 (A1). International Pat..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Kunshan Chixin Sheet Metal Manufacturing patent application for Metal Plate Laser Cutting Device Based on Metal Cabinet Body. The invention was developed by Huang Wei, Wu Shuangxi and Yin Pengfei.
The patent application number is CN20251101771 2025072..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Forewin Electronics Corp has applied Chinese patent for Circuit Board Laser Cutting Method. Huangfu Ming and Yuan Shengli developed it.
The patent application number is CN202510804056 20250617. The patent publication number is CN120734543 (A). International Patent Classification codes are B23K26/16, B23K26..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Jiangxi Jian Aohai Technology patent application for Electronic Component Batch Processing Laser Engraving Machine Capable of Automatically Overturning. The invention was developed by Tang Weidong, Guan Minxiang, Jiang Moucong, Liu Yuan, Liu Hao and De..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Zhejiang Communications Investment Group Expressway Operation Management patent application for Tunnel Illumination Control Method and Device and Storage Medium. This invention was developed by Yu Mu, Ge Haihang, Sun Jianjun, He Weiwei, Zhang Yi, Chen Y..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Xiaode Luozhu Welding Kunshan Co Ltd has sought patent for Automatic Rotary Laser Welding Equipment. This invention was developed by Liang Chenlong, Wang Junqiang and Zhang Wei.
The patent application number is CN202511152112 20250818. The patent publication number is CN120734528 (A). International Patent ..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Shenzhen Skyworth Display Technology Co Ltd patent application for Led Power Supply System and Display Device. Hu Xiangfeng, Pan Qiaofu, Jin Yonghui, Liu Yexi, Yang Wenxiang, Cheng Keju, Xiong Pin, Wu Chaowei and Shen Sikuan developed the invention.
..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Guangdong Shenglan New Energy Technology has submitted a patent application for Copper-aluminum Composite Material Laser Welding Method and System. This invention was developed by Yang Yongqiang, Huang Fulin, Wang Yanfeng, Wei Ziyu and Li Biao.
The patent application number is CN202511103103 20250807. The pa..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Hunan Luoliu Intelligent Equipment Co Ltd has sought patent for Solid-state Battery Module Laser Welding Equipment and Using Method. This invention was developed by Huang Zhijun and Huang Wenyan.
The patent application number is CN20251158507 20250730. The patent publication number is CN120734522 (A). Inte..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Guangdong Beyond Laser Tech Co Ltd has submitted a patent application for Metal Plate Closed Laser Welding Equipment and Welding Method Thereof. This invention was developed by Wen Song and Chang Yong.
The patent application number is CN202510893647 20250630. The patent publication number is CN120734518 (A..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Huazhong University of Science and Technology has submitted a patent application for Online Monitoring System and Method for Ultrafast Laser Processing of Micropores. Huang Yu, Rong Youmin, Xin Guoqiang, Chen Long and Li Wenyuan developed the invention.
The patent application number is CN202510866303 2025062..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has released Trumpf Laser & Systemtechnik Se patent application for Method for Laser Cutting, Use of a Laser Cutting Installation and Laser Cutting Installation. This invention was developed by Seebach Johannes, Kramlich Olga and Weingärtner Timo.
The patent application number is EP2..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Yamazaki Mazak has filed a patent application for Laser Processing Method, Laser Processing Machine, Program, and Computer-readable Medium. This invention was developed by Ito Nobuhiro, Tomida Tatsuya and Matsuoka Satoshi.
The patent application number is EP20230963060 20231226. The patent publication number ..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Google has sought patent for Temporally Interpolated Picture Prediction Using a Frame-level Motion Vector. This invention was developed by Han Jingning, Wang Yunqing and Xu Yaowu.
The patent application number is EP20240736602 20240604. The patent publication number is EP4702736 (A1). International Patent Cla..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has received Apple patent application for Streaming Video Image Data from a Personal Electronic Device to a Communal Electronic Device. Bhooma Padmavathy, Nayyar Abhishek, Ford Bradley D, Stepanov Maxim, Xing Yu and Wegweiser Zak C developed the invention.
The patent application number ..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Jilin Province Trans And Transformation Engineering Co Ltd patent application for Voiceprint Visual Imaging Method Applied to Power Transmission and Transformation Project. The invention was developed by Yi Mingyang, Tang Shiqi, Zhan Tiebing, Wang Luga..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Huawei Technologies has submitted a patent application for System and Method for Changing Polarization State of Wavelength Channel. This invention was developed by Jiang Zhiping and Jia Wei.
The patent application number is CN20238094398 20230325. The patent publication number is CN120731566 (A). Internati..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Shanghai Shenglianke Semiconductor Co Ltd patent application for Phase Code Digital Low-pass Filter Circuit and Re-timer Based on Pi-based Architecture. This invention was developed by Sheng Yuan and Kou Yu.
The patent application number is CN2025111..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Changchun Electronic Technology College patent application for Feed-forward Torque Compensation Control Method and System for Photoelectric Pod. Guo Danwei, Meng Jie and Leng Xue developed the invention.
The patent application number is CN202511188373 ..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Canon has applied Chinese patent for Drive Device, Vibration-type Drive Device, Optical Device, Imaging Device, and Electronic Device. Fujimoto Kosuke and Kataoka Kenichi developed it.
The patent application number is CN202510341613 20250321. The patent publication number is CN120729086 (A). International Pa..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- Canon has sought patent for Drive Device, Vibration-type Drive Device, Optical Device, Imaging Device, and Electronic Device. This invention was developed by Fujimoto Kosuke and Kataoka Kenichi.
The patent application number is CN202510340020 20250321. The patent publication number is CN120729085 (A). Intern..
Optics & Imaging
| Thu 05 Mar 2026
Alexandria, March 6 -- Chengdu BOE Display Sci Tech Co Ltd and BOE Technology Group have secured a patent on Pixel Unit, Display Substrate, Display Panel, and Display Device. Li Fan, Peng Lin, Makoto Kambe, Zhang Yong, Wu Panqiang, Liu Congcong, Ren Ju and Li Lin developed the invention.
The patent application number is US202..
Optics & Imaging
| Sat 07 Mar 2026
Munich, March 7 -- European Patent Office has received Sony Group patent application for Imaging Device, Display Control Method, and Program. Itagaki Shusei developed the invention.
The patent application number is EP20240796765 20240408. The patent publication number is EP4704435 (A1). International Patent Classification codes..
Optics & Imaging
| Sat 07 Mar 2026
Munich, March 7 -- Beijing Xiaomi Mobile Software has filed a patent application for Method for Image Acquisition and Recognition, Apparatus, and Non-transitory Computer-readable Storage Medium. This invention was developed by Liu Pan and Dou Zifei.
The patent application number is EP20250164909 20250320. The patent publication..
Optics & Imaging
| Sat 07 Mar 2026
Munich, March 7 -- European Patent Office has released Beijing Youzhuju Network Technology patent application for Bullet-screen Display Method and Apparatus, and Device and Storage Medium. This invention was developed by Shen Chang and Chen Zhuo.
The patent application number is EP20240796197 20240425. The patent publication nu..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Canon has sought patent for Video Image Transmission Apparatus, Video Image Transmission Method, and Computer Program. This invention was developed by Hatazaki Sho.
The patent application number is EP20250196918 20250820. The patent publication number is EP4704425 (A1). International Patent Classification cod..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Beijing Xiaomi Mobile Software has filed a patent application for Method and Apparatus for Processing an Image. This invention was developed by Alexiou Evangelos, Thomas Emmanuel and Potetsianakis Emmanouil.
The patent application number is EP20240315398 20240830. The patent publication number is EP4704419 (A..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Distance Tech Oy has sought patent for Augmenting Reality Using Multiscopic Display Having Adaptive Crosstalk Compensation. This invention was developed by Strandborg Mikko and Konttori Urho.
The patent application number is EP20250196008 20250814. The patent publication number is EP4704416 (A1). Internatio..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Panasonic Intellectual Property Management has submitted a patent application for Network Device, Scheduling Method, Program, and Node Graph Display Method. This invention was developed by Shirakata Naganori and Sakamoto Takenori.
The patent application number is EP20240796578 20240307. The patent publication..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has received Optomedia Tech Inc patent application for Optical Module and Method of Adjusting Optical Power. Chou Hui-tsuo and Hsu Pei Hsiang developed the invention.
The patent application number is EP20250198262 20250826. The patent publication number is EP4704353 (A1). Internationa..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has published Samsung Electronics patent application for Digital Phase-locked Loop, Electronic Device, and Method of Operating Digital Phase-locked Loop for Tuning Frequency and Correcting Phase Error by Using Pulse Signal-based Variable Capacitance. The invention was developed by Kim In..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has received Aspire Prec Instruments patent application for Device for Background Signal Cancellation in an Optical Pickup. Geske Jonathan C and Geske Evan C developed the invention.
The patent application number is EP20250184051 20250619. The patent publication number is EP4704337 (A..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Sony Semiconductor Solutions Corporation has applied European patent for Solid-state Imaging Device and Electronic Apparatus. Kobayashi Hideki, Nitta Yosuke, Saito Suguru, Fujii Nobutoshi, Zaizen Yoshifumi, Urata Akihiro, Furuse Shunsuke and Sato Naoyuki developed it.
The patent application number is EP202407..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Viavi Solutions has sought patent for Security Pigment and Optical Security Element. This invention was developed by Kohlmann Paul Thomas, Raksha Vladimir P and Derst Cornelis Jan.
The patent application number is CN202511177918 20201008. The patent publication number is CN120735501 (A). International Patent..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- V Color Tech Inc has sought patent for Active Information Display Dynamic Memory Module and Information Display Method Thereof. This invention was developed by Ho Tien-shun.
The patent application number is EP20250194683 20250807. The patent publication number is EP4704084 (A1). International Patent Classif..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has published Koninklijke Philips patent application for Display Device and Method of Controlling a Display Device. The invention was developed by Walden Andreas, Kleine Paul Jakob, Bayrak Sancak, Schmitt-radloff Ulrich and Brenna Claudio.
The patent application number is EP20240197909 ..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- MYLAPS has filed a patent application for Sports Timing Based on a Camera System. This invention was developed by Verwoerd Adriaan Klaas and Bruins Jenson.
The patent application number is EP20240197011 20240828. The patent publication number is EP4704047 (A1). International Patent Classification code is G06V..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Koninklijke Philips has sought patent for Processing Instances of Image Data. This invention was developed by Manne Shanmukh Reddy, Maity Reevu, Kulkarni Venkatesh, Berntsen Luc, Kockx Franciscus Nicolaas and Bussa Nagaraju.
The patent application number is EP20240197331 20240829. The patent publication numbe..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has released Fujifilm patent application for Image Analysis Device and Method for Controlling Image Analysis Device. This invention was developed by Takemoto Kosei.
The patent application number is EP20250196703 20250819. The patent publication number is EP4704041 (A1). International Pa..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has received Koninklijke Philips patent application for Methods and Systems for Performing Measurements Using Imaging Data. Yuan Zhaorui and Varekamp Christiaan developed the invention.
The patent application number is EP20240196725 20240827. The patent publication number is EP4704033 (..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has received Oakley patent application for Eyewear Lens Assembly with Integrated Camera. Holman Nicolas, Cohen Benjamin and Gitajn Rachel developed the invention.
The patent application number is EP20250197170 20250820. The patent publication number is EP4703788 (A1). International Pate..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- CellaVision has sought patent for a Light Source for a Fourier Ptychography Microscopy System. This invention was developed by Almers Martin, Hedlund Sven and Morell Adam.
The patent application number is EP20240196471 20240826. The patent publication number is EP4703785 (A1). International Patent Classific..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Anhui Jingchen Tech Co Ltd has submitted a patent application for Picosecond Laser. This invention was developed by Lin Donghui, Liu Wenpeng, Wang Xiaofei and Ma Sunming.
The patent application number is CN202511209719 20250827. The patent publication number is CN120732533 (A). International Patent Classif..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has received Dainippon Printing patent application for Wavelength Conversion Sheet, Backlight, and Liquid Crystal Display Device. Sakamoto Takeshi, Tamura Shuichi, Hamada Ren, Kimura Shota, Haruki Akihito, Morimoto Taro, Ono Yoshiyuki and Harada Ryutaro developed the invention.
The pate..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has released Keiwa patent application for Light Diffusion Sheet, Backlight Unit, Liquid Crystal Display Device, and Information Apparatus. This invention was developed by Takesue Takuya, Tsai Chengheng and Nozawa Mayuko.
The patent application number is EP20240797055 20240424. The paten..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Shenzhen Mlay Intelligent Tech Co Ltd has submitted a patent application for Handheld Household Laser Hair Removal Instrument with Adjustable Grip. Luo Hongbo, Zhou Xiangjie, Lin Yifeng, Zhao Xiong and Wu Xiaotian developed the invention.
The patent application number is CN202511157507 20250819. The patent..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Shanghai Raykeen Laser Technology patent application for Laser Light Emitting Pulse Control Device and Method and Laser System. He Zonghua, Wang Yong, Li Huiyong, Liu Jiacong, Li Yue, Zhao Bokun and Zhang Guangliang developed the invention.
The patent ..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Psytech BV has submitted a patent application for a Brain Scanning System for Non-invasive Detection of Electromagnetic Responses. This invention was developed by Rudman Mykhailo and Rudman Dmytro.
The patent application number is EP20240197899 20240902. The patent publication number is EP4702922 (A1). Inte..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has published Koninklijke Philips patent application for Method and System for Controlling an Optical Vital Signs Sensing Device. The invention was developed by Joosten Franciscus Ivo and Luo Ningqi.
The patent application number is EP20240196352 20240826. The patent publication numbe..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences has filed a patent application for Laser Manufacturing Light Path System Based on Laser High-frequency Spin Oscillation. This invention was developed by Wei Chao, Chen Haida, Zhao Su and Li Lin.
The patent application number ..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Shanghai Hanbang United 3D Technology has sought patent for Printing Lifting Shaft Control Method and Device and Laser Printing Equipment. This invention was developed by Liu Jianye, Wang Yi, Han Qi, Gao Wenhua, Niu Liuhui, Sun Dengfu and Chen Junben.
The patent application number is CN20251107793 20250721. ..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Embalajes Licar SL has sought patent for Adhesive Display Strip. This invention was developed by Lillo Amador Luis and Lillo Carrazón Carolina.
The patent application number is EP20240796359 20240422. The patent publication number is EP4702884 (A1). International Patent Classification code is A47F5/00. Coo..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has released Vandorpe Dries patent application for Disposable VR Comfort Mask.
The patent application number is EP20240198030 20240902. The patent publication number is EP4702865 (A1). International Patent Classification codes are A42B1/008, A42B1/012, A42B1/0195 and A42B1/046. Coope..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- China Starnet Network Application Res Institute Co Ltd has filed a patent application for Baseband Digital Front End (dfe) Simulation Test Method, Device, Equipment and Storage Medium. This invention was developed by Chen Xu, Chen Xin, Yang Chaolin, Zhang Zihao, Li Peilin, Zhao Rui and Yu Zhiqiang.
The pat..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Sony Semiconductor Solutions Corporation has submitted a patent application for Light-emitting Device and Image Display Device. This invention was developed by Kashihara Hiroyuki.
The patent application number is CN20248012592 20240202. The patent publication number is CN120731681 (A). International Patent C..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Samsung Display has filed a patent application for Light Emitting Element and Display Device Including the Same. This invention was developed by Yoo Chul Jong, Kim Dae-hyun, Kim In-hyuk, Seo Dong-kyun, Shim Young Chool, Jin Tae-ha and Choi Hyung-soo.
The patent application number is CN20238095185 20231024. T..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Shenzhen Lingyi Video Tech Co Ltd has submitted a patent application for Wireless Screen Projection Method and System Integrating Bluetooth Control and Power Supply Management. This invention was developed by Chen Licheng.
The patent application number is CN202511207638 20250827. The patent publication num..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Sony Semiconductor Solutions Corporation patent application for Driving Circuit, Imaging Apparatus, and Method of Controlling Driving Circuit. This invention was developed by Omuta Takanori.
The patent application number is CN20248014203 20240109. The ..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Apple has submitted a patent application for Augmenting a Live Video Image Stream with Visual Effects. This invention was developed by Garrido Christopher M, Vildhoej Hjalte Wedel, Trenh Johnny, Gao Shuang and Robertson Kevin A.
The patent application number is EP20240736903 20240531. The patent publication n..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released BOE Technology Group and Gen Suzhou Electronics patent application for Electronic Device, Display Device, and Power Management Method. This invention was developed by Zhao Liushuai.
The patent application number is CN20248000172 20240131. The patent ..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Nisshinbo Microelectronics Co Ltd has sought patent for Semiconductor Laser Driving Device. This invention was developed by Matsui Atsushi and Sumino Daijiro.
The patent application number is CN20238095290 20230303. The patent publication number is CN120731545 (A). International Patent Classification code ..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released China Mobile Communications patent application for Optical Distribution Network and Passive Optical Network System. This invention was developed by Cui Jian, Li Zhenqiang, Sun Yan, Wan Qi, Deng Yu, Liu Zhuo and Wu Chao.
The patent application number is..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has released Microsoft Technology Licensing patent application for Intersatellite Imaging Data Transfer. This invention was developed by Hsieh Tsu-wang, Arzani Behnaz, Olsen Peder Andreas, Chandra Ranveer and Li Chenning.
The patent application number is EP20240724689 20240406. The pate..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Rongyao Terminal has submitted a patent application for Imaging Method, Electronic Equipment and Readable Storage Medium. Li Yan and Yi Peiyuan developed the invention.
The patent application number is CN202410333094 20240321. The patent publication number is CN120730193 (A). International Patent Classificat..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Huawei Technologies has sought patent for Imaging Method, Imaging Device and Electronic Equipment. This invention was developed by Zhu Hongbo.
The patent application number is CN202410389118 20240329. The patent publication number is CN120730192 (A). International Patent Classification codes are H04N23/50, H..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Zhejiang University has filed a patent application for High-speed High-resolution Compressed Sensing Imaging System and Imaging Method Thereof. This invention was developed by Skow, Xu Haibo, Gong Wei, Chen Jiajia, Li Jiayu and Xiang Yu.
The patent application number is CN202510962422 20250714. The patent pu..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published University of Science and Technology of China patent application for Method for Determining Optimal Shooting Parameters of Laser Speckles on Target Board Surface Based on Mffiseq. The invention was developed by Li Hang, Huang Shenghong, Jiang Menglai, ..
Optics & Imaging
| Fri 06 Mar 2026
Munich, March 7 -- Axign BV has filed a patent application for Zero-common-mode Modulation with Digital Feedback to Damp Common-mode Resonance and Suppress Cross-over Distortion. This invention was developed by Doesum Van Timo Adrianus Fake, Lokin Christiaan Egidius, Schinkel Daniel and Meer Van Der Olaf Robin Christiaan.
The..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Allwinner Technology patent application for Image Exposure Processing Method and Device, Equipment and Medium. Lin Jiandao developed the invention.
The patent application number is CN202510665319 20250522. The patent publication number is CN120730184..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Shenzhen Jikeyuan Electronic Tech Co Ltd patent application for Monitoring Camera Image Stabilization Method and Device. This invention was developed by Zong Shuming.
The patent application number is CN20251198860 20250806. The patent publication num..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Rongmeng Yueshi Shanghai Sports Tech Co Ltd patent application for Real-time Wonderful Picture Snapshot Method Based on Artificial Intelligence. The invention was developed by Li Yiming, Xie Xuefeng, Yuan Qi and Su Xiaowei.
The patent application nu..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Canon has applied Chinese patent for Display Control Apparatus, Control Method of Display Control Apparatus, and Storage Medium. Tomosada Toshihiko developed it.
The patent application number is CN202510362962 20250326. The patent publication number is CN120730173 (A). International Patent Classification cod..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Xiamen Yealink Network Technology has filed a patent application for Picture Display Method, System and Equipment for Portrait Tracking and Storage Medium. This invention was developed by Ye Chengmin.
The patent application number is CN202510902015 20250701. The patent publication number is CN120730169 (A). ..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Jiangxi Boshi Intelligent Tech Co Ltd has submitted a patent application for Angle Control Interaction Method of Mobile Camera. This invention was developed by Zheng Chenghui and Fan Wei.
The patent application number is CN202510852188 20250624. The patent publication number is CN120730166 (A). Internation..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Silead patent application for Voice Coil Motor Control Method and Device, Camera Module and Electronic Equipment. This invention was developed by Tang Changjiu, Chen Dongjin and Zhang Yi.
The patent application number is CN202511235012 20250901. The pa..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Samsung Electro-Mechanics has applied Chinese patent for Actuator for Camera. Chun Ji-bum, Lee Hong-joo and Han Jae Hyung developed it.
The patent application number is CN202411871499 20241218. The patent publication number is CN120730157 (A). International Patent Classification codes are G02B27/64, G02B7/09..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- Shenzhen Jooan Tech Co Ltd has filed a patent application for Self-cleaning High-speed Monitoring Camera. This invention was developed by Song Min, Wang Pengcheng and Liu Xiaoli.
The patent application number is CN20251192705 20250805. The patent publication number is CN120730156 (A). International Patent ..
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