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Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Guangdong Yuegang Aodawan District Hard Tech Innovation Research Institute and Dongguan Zhongke Atom Precision Manufacturing Tech Co Ltd have submitted a patent application for Ultraviolet Photocathode with High Quantum Efficiency and Preparation Method and Application Thereof. This invention was developed by..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Dongguan Shansi Tech Co Ltd has obtained a patent for ultraviolet-proof capacitive touch screen. This invention was developed by Wang Shuian and Li Peng.
The patent application number is CN202422749577U 20241112. The patent publication number is CN223296365 (U). International Patent Classification codes ar..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Foresight Optical Xiamen Co Ltd has been granted a patent for Shock-resistant Protective Glasses with Z-shaped Serrated Edges. Wu Tianshu, Wu Yanting and Jian Zhiyang developed the invention.
The patent application number is CN202422693389U 20241106. The patent publication number is CN223296231 (U). Intern..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shenzhen Huiming Glasses Co Ltd has been granted a patent for Easy-to-adjust Glasses Leg Sleeve. This invention was developed by Li Xingtong, Liang Yumu, Jiang He and Jiang Nengfei.
The patent application number is CN202422630182U 20241030. The patent publication number is CN223296229 (U). International Pa..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Ruian Huaren Glasses Co Ltd for Folding Glasses with Rotating Legs. Liao Huaxing, Liao Ze'an and Feng Jinhua developed the invention.
The patent application number is CN20242297181U 20240828. The patent publication number is CN223296228 (U..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shenzhen Huiming Glasses Co Ltd has obtained a patent for glasses leg and earpiece sleeve assembling structure. This invention was developed by Li Xingtong, Liang Yumu, Jiang He and Jiang Nengfei.
The patent application number is CN202422470080U 20241012. The patent publication number is CN223296226 (U). I..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Zhuhai Mojie Technology has been awarded a patent for Nose Support Assembly and Vr Glasses. This invention was developed by Zhang Yingjian and Wang Zhaomin.
The patent application number is CN202422196627U 20240906. The patent publication number is CN223296224 (U). International Patent Classification codes..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Biel Crystal Manufactory Huizhou and Biel Prec Huizhou Co Ltd have secured a patent on Anti-dazzling Screen. Xie Yucong, Zhang Hailong, Xu Shaoxiong, Hu Yusi and Fang Yaozhu developed the invention.
The patent application number is CN202422244334U 20240912. The patent publication number is CN223296160 (U)...
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Shanghai Zhangshi Intelligent Tech Co Ltd for Awning with Telescopic Arms. Ding Linfeng developed the invention.
The patent application number is CN202422751305U 20241112. The patent publication number is CN223293493 (U). International Pat..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Ningbo Keliwei Electronic Co Ltd has been granted a patent for Flashlight with Adjustable Focal Length. This invention was developed by Hu Jianbin.
The patent application number is CN202422929356U 20241129. The patent publication number is CN223294729 (U). International Patent Classification codes are F21L..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Shenzhen Shanzhi Technology Co Ltd has obtained a patent for bearing assembly of shooting device and shooting system. This invention was developed by Lee Duck-hee and Gong Guoqiang.
The patent application number is CN202422400794U 20240930. The patent publication number is CN223294605 (U). International Pa..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chengdu Xiaoniu Interactive Joint Tech Co Ltd has sought patent for Image Processing Method and Device, Equipment and Storage Medium. This invention was developed by Su Yi and Mao Xinxin.
The patent application number is CN202510155299 20250212. The patent publication number is CN120079104 (A). Internation..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Guangdong Daosheng New Material Tech Co Ltd has filed a patent application for Softening Agent with High Fluffiness and Smooth Touch Feeling and Preparation Method Thereof. This invention was developed by Liao Xianli, Zeng Yujie and Cheng Chunyan.
The patent application number is CN202510229089 20250228. T..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Jiangsu Mole Bioscience Co Ltd and Zhejiang Mole Biotechnology Co Ltd have submitted a patent application for RT-PCR (reverse Transcription-polymerase Chain Reaction) Freeze-dried Microsphere Containing Dye and Application Thereof. This invention was developed by Wang Yi, Chen Wenduo and Li Yangxia.
The pa..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Guangzhou Haoyi New Materials Technology patent application for Polyurethane Acrylic Photosensitive Resin, Preparation Method Thereof and Application of Polyurethane Acrylic Photosensitive Resin in Flexible Display Screen. The invention was developed b..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Xi`an NovaStar Technology patent application for Video Stream Processing Method, Video Stream Display Control Method and Related Components. This invention was developed by Chen Junyuan, Yang Cheng, Lin Xianmeng and Ge Minfeng.
The patent application n..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Beijing Zitiao Network Technology has submitted a patent application for Lyric Display Method and Device and Storage Medium. This invention was developed by Guo Chaoyang and Lian Zhiyi.
The patent application number is CN202311616204 20231129. The patent publication number is CN120075354 (A). International P..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Tsugami Auto Intelligent Tech Jiangsu Co Ltd has received a patent for Ultrasonic Scanning Jig. This invention was developed by Wang Yanping, Wang Yongsheng and Ye Mingyu.
The patent application number is CN202422371243U 20240927. The patent publication number is CN223295932 (U). International Patent Class..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chinese Patent for Automatic Double-sided Stud and Screw Optical Detection Equipment has been issued to Shanghai Siesoar Automation Tech Co Ltd. This invention was developed by Lyu Junhui, Gui Ronghui and Song Kebin.
The patent application number is CN202421283610U 20240606. The patent publication number i..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Laisen Optical (Shenzhen) for LIBS (laser-induced Breakdown Spectroscopy) Dual-channel Optical Path and Handheld LIBS Spectrograph. Jiang Erlong, Hu Hailiang, Li Yunliu and Ai Yiqi developed the invention.
The patent application number is ..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Xinyu Tech Development Shenzhen Co Ltd has been granted a patent for Slice Self-moving Module and Scanner. Luo Ying developed the invention.
The patent application number is CN202422369703U 20240927. The patent publication number is CN223295879 (U). International Patent Classification codes are G01N21/01 a..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chengdu Chengbao Dev Co Ltd has been granted a patent for Infrared Optical Platform for Gas Detection. Jin Ke, Song Xinmin, Zhu Wei, Zhu Huili, Peng Lan and Tao Xuesong developed the invention.
The patent application number is CN202422347274U 20240925. The patent publication number is CN223295877 (U). Inte..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Xiangyang Youbo Photoelectric Co Ltd has obtained a patent for auxiliary positioning device for optical lens detection. This invention was developed by Zhang Wei and Kang Zhixue.
The patent application number is CN202422843928U 20241120. The patent publication number is CN223295633 (U). International Paten..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Suzhou Hermes Measurement and Control Tech Co Ltd has secured a patent on Automatic Testing Device for Display Screen Module. Liu Lingfa, Tan Zhiyong and Huang Qipei developed the invention.
The patent application number is CN202422470638U 20241013. The patent publication number is CN223295627 (U). Interna..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Anhui Guangzhi Technology has been granted a patent for Dewar for Testing Transmittance of Filter Lens in Low-temperature Environment. Yu Qicheng, Zhang Hao and Zhang Manchun developed the invention.
The patent application number is CN202422281914U 20240914. The patent publication number is CN223295626 (U). ..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Suzhou Hermes Measurement and Control Tech Co Ltd has been granted a patent for Automatic Adjustment Equipment for Lens Module. Liu Lingfa and Tan Zhiyong developed the invention.
The patent application number is CN202422470636U 20241013. The patent publication number is CN223295625 (U). International Pate..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Anhui Detong Testing Tech Co Ltd for Air Filter Scanning Leak Detection Device. Pang Yuan, Zhang Yunxin and Fang Li developed the invention.
The patent application number is CN202422817353U 20241119. The patent publication number is CN2232..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chinese Patent for Distributed Optical Fiber Temperature Detection Device has been issued to Xinjiang Xinkun Zhuoneng Energy Tech Development Co Ltd. This invention was developed by Wu Zhengxian, Ma Rong, Gu Yingjie, Liu Yinyin and Zhang Mingqian.
The patent application number is CN202422667696U 20241104. ..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Suzhou Indigo Precision Photoelectric Tech Co Ltd has been granted a patent for Portable Fluorescent Optical Fiber Temperature Display. This invention was developed by Wang Bing and Wang Chuanhui.
The patent application number is CN202422443157U 20241010. The patent publication number is CN223295550 (U). I..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to China Southern Power Grid Digital Grid Group Information Communication Tech Co Ltd for Vibration Measurement Early Warning Device of Distributed Optical Fiber Sensor. Xiong Bin, Chen Guangbin, Tan Lin and Chen Jingfeng developed the invention..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Chongqing Intelligence Water for Separable Photoelectric Direct-reading Water Meter. Tang Hongru, Liu Zhonglong, Wang Wanzhou and Zhang Yong developed the invention.
The patent application number is CN202422797168U 20241115. The patent publi..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Nanjing KJT Electric Co Ltd has been granted a patent for Sensor Transmitting Terminal Protection Device and Laser Sensor. This invention was developed by Zheng Bin, Zhou Liqiang and Cui Dawei.
The patent application number is CN202422833179U 20241120. The patent publication number is CN223295454 (U). Inte..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Gaize Precision Tech Suzhou Co Ltd has received a patent for Mounting Shell for Manufacturing Transmitting End of Photoelectric Sensor. This invention was developed by Zhou Yichu, Ren Jie, Qin Zhijun, Zhou Tingcheng and Zhu Tingting.
The patent application number is CN202422627583U 20241030. The patent pub..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chongqing Intelligence Water has been granted a patent for Metering Signal Acquisition Structure of Photoelectric Metering Instrument. This invention was developed by Li Yi, Zhang Yong and Chen Fanghua.
The patent application number is CN202422753503U 20241112. The patent publication number is CN223295444 (U..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Beijing Sizhuo Borui Tech Co Ltd for Novel Heat Preservation Shielding Cover for Optical Fiber Ring. Ding Jinhong developed the invention.
The patent application number is CN202422494690U 20241015. The patent publication number is CN223295..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Yangzhou WKL Opto Electronic Lnstrument Co Ltd for Electric Rotating Base and Laser Marking Instrument Device. Jiang Haiyang developed the invention.
The patent application number is CN202422635459U 20241030. The patent publication number ..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Changzhou Xiaowei Photoelectric Tech Co Ltd has been granted a patent for Inclinometer with Multipath Line Laser. Gao Feng, Liu Xinming and Xu Jiongming developed the invention.
The patent application number is CN202422260404U 20240914. The patent publication number is CN223295431 (U). International Patent..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Shanghai Qingyi Electronic Tech Co Ltd has received a patent for Multi-degree-of-freedom Adjusting Device for Laser Interferometer. This invention was developed by Zheng Nan and Zhu Junhao.
The patent application number is CN202422828263U 20241119. The patent publication number is CN223295382 (U). Internat..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Shenzhen Valueplus2 Electronics Co Ltd has secured a patent on Coaxial Laser Ranging Aiming System. Sun Conglin developed the invention.
The patent application number is CN202422771967U 20241114. The patent publication number is CN223295319 (U). International Patent Classification code is F41G1/473.
Th..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Beiyang Building Mat Co Ltd has received a patent for Lightweight Ceiling with Suspension Display Effect. This invention was developed by Zhang Hanqing.
The patent application number is CN202422750829U 20241112. The patent publication number is CN223293240 (U). International Patent Classification codes are..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Shandong College of Electronic Technology has secured a patent on Portable Media Interview Camera Device. Sun Liyang and Li Min developed the invention.
The patent application number is CN202423179509U 20241223. The patent publication number is CN223294573 (U). International Patent Classification codes are F..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chinese People's Liberation Army Army Artillery Air Defense Academy has obtained a patent for infrared camera anti-shake device. This invention was developed by Zhao Yao, Hu Penglei, Jung Hae-moon, Liu Cheng, Jia Weijian, Zou Feiping, Yao Yixiao, Song Yu and Lyu Jiuchen.
The patent application number is CN20..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Zhejiang Shijing Tools has been granted a patent for On-wall Hanging Support of Laser Wall Sticking Instrument. This invention was developed by Xu Min.
The patent application number is CN202422122489U 20240829. The patent publication number is CN223294548 (U). International Patent Classification codes are ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Guangzhou Academy of Fine Arts patent application for Energy-saving Multi-angle Lighting Device and Method for Watercolor Display. Zheng Laixi developed the invention.
The patent application number is CN202510484279 20250417. The patent publication num..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Xi'an University has submitted a patent application for Combined Display Device for Digital Protection of Cultural Heritage and Display Method Thereof. Bao Feng and Zhao Defang developed the invention.
The patent application number is CN202510235155 20250228. The patent publication number is CN120078240 (A)...
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Hengcai Co Ltd has filed a patent application for Foam Inhibitor Composition and Method for Manufacturing Three-dimensional Image by Using Same. This invention was developed by Kim Keuk-young.
The patent application number is CN202311635461 20231201. The patent publication number is CN120082101 (A). Intern..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Fuyang Sineva New Material Tech Co Ltd has applied Chinese patent for Carbazole Compound, Organic Electroluminescent Device and Display Device. Wang Zhanqi, Li Zhiqiang, Hong Haozhi, Lu Jinbo and Huang Changgang developed it.
The patent application number is CN202311583008 20231124. The patent publication ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Sharp Display Tech Co Ltd has sought patent for Light-emitting Element, Display Device, and Method for Manufacturing Light-emitting Element. This invention was developed by Yamamoto Satoru and Ueda Yoshihiro.
The patent application number is CN202280101230 20221018. The patent publication number is CN12007..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Sharp Display Tech Co Ltd patent application for Light-emitting Element, Display Device, and Method for Forming Light-emitting Layer. Yaguchi Hiromasa and Ueda Yoshihiro developed the invention.
The patent application number is CN202280101201 2022101..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Anhui Dongchao Technology has filed a patent application for Schiff Base Optical Switch Material, Preparation Method Thereof and Static Body Three-dimensional Display System. This invention was developed by Zhang Liangliang, Wang Haiqian and Han Dong-sung.
The patent application number is CN202311676246 2023..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- LG Innotek has submitted a patent application for Camera Actuator and Camera Module Including the Same. This invention was developed by Kim Chang-wook.
The patent application number is CN20238073719 20230920. The patent publication number is CN120077672 (A). International Patent Classification codes are H04N..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Samsung Electronics has applied Chinese patent for Electronic Device, Method, and Non-transitory Computer-readable Storage Medium for Changing Camera Settings. Kim Dong-hyun, Kwon Beom-joon, Lee Kyung-heum and Hong Yeon-ho developed it.
The patent application number is CN20238074326 20230922. The patent publ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Hisense Visual Technology has sought patent for Display Device and Menu Display Method. This invention was developed by Ru Yanqing and Jia Guili.
The patent application number is CN20238070104 20230814. The patent publication number is CN120077667 (A). International Patent Classification code is H04N21/431. ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Fraunhofer Ges Zur Forderungder Angewandten Forschung EV has submitted a patent application for Video Encoding Using Encoded Picture Buffer. This invention was developed by Sanchez De La Fuente Yago, Bross Benjamin, Skubin Robert, Hellge Cornelius, Scherr Thomas and Wiegand Thomas.
The patent application n..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Beijing Xiaomi Mobile Software patent application for Encoding/decoding Video Picture Data. The invention was developed by Leleone Fabrice, Andrivon Pierre, Radosavljevic Milos and Blestel Medric.
The patent application number is CN20238070607 2023052..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Suzhou Zhangchi Optoelectronics Technology has submitted a patent application for Transparent Ceramic with High Laser Damage Threshold and Preparation Method Thereof. Feng Yingjun, Ding Zhihong and Qin Tianyu developed the invention.
The patent application number is CN202510271523 20250308. The patent public..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Jiangxi Shengbang Optics Co Ltd has filed a patent application for Glass Lens Cutting Machine with Protection Function. This invention was developed by Zou Renhua, Dai Qiuxia, Dai Qin, Ouyang Jiuyun and Zeng Fu.
The patent application number is CN202510551484 20250429. The patent publication number is CN12..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Sony Interactive Entertainment has applied Chinese patent for Connection Structure and Optical Disc Driver. Hirose Kenji, Nozawa Tetsufumi, Chiba Tsuneya and Nakagawa Kazuto developed it.
The patent application number is CN20238076457 20231128. The patent publication number is CN120077438 (A). International ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Inter Ikea Sys BV has applied Chinese patent for Picture Frame Comprising Four Elongated Parts and Method for Manufacturing Said Picture Frame. Marquet Cias Gisela developed it.
The patent application number is CN20238074020 20231020. The patent publication number is CN120077423 (A). International Patent C..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Panasonic Intellectual Property Management has submitted a patent application for Image Processing Method, Program, and Image Processing Device. This invention was developed by Kitagawa Yuto, Sato Taichi, Murata Hisaji and Ishii Masahiro.
The patent application number is CN20238073339 20230908. The patent ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Quantum Leap Co Ltd and Yang Dong Bo patent application for Method for Synthesizing Image by Using Artificial Intelligence and Method for Matching Hair Style Designer Based on Synthesized Image. Yang Dong Bo developed the invention.
The patent applic..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Rongyao Terminal has filed a patent application for Application Interface Display Method, Electronic Equipment and Storage Medium. This invention was developed by Sun Yitian.
The patent application number is CN20238069361 20230817. The patent publication number is CN120077352 (A). International Patent Classi..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Kowa patent application for Housing Unit and Camera Unit. The invention was developed by Fukushima Masayuki, Oguchi Yasunari and Ushiyama Takao.
The patent application number is CN20238060874 20230623. The patent publication number is CN120077326 (A..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- X Development has applied Chinese patent for Reverse Designed Optical Modulator. Spira Avinash, Williamson Ian Alexander David and Cheng Alan Kwok Chung developed it.
The patent application number is CN20238073031 20230921. The patent publication number is CN120077323 (A). International Patent Classification..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Yehuan Tech Chengdu Co Ltd, Gis Tech Chengdu Co Ltd, Interface Optoelectronics (ShenZhen) and General Interface Solution patent application for Optical Waveguide Structure and Display Device. The invention was developed by Chen Bolun, Chen Yunpei, Zhua..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Robert Bosch has submitted a patent application for Method for Orienting and/or Placing Laser Module of Laser Projector and Virtual Retina Display with Laser Projector. Nitschke Christian and Fischer Ju Rg developed the invention.
The patent application number is CN20238073845 20230714. The patent publicat..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Nikon patent application for Variable Magnification Optical System, Optical Apparatus, and Method for Manufacturing Variable Magnification Optical System. Machida Kosuke developed the invention.
The patent application number is CN20238076042 20231025. ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Nikon patent application for Variable Magnification Optical System, Optical Apparatus, and Method for Manufacturing Variable Magnification Optical System. Machida Kosuke and Kuribayashi Tomonori developed the invention.
The patent application number is..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- LG Innotek has submitted a patent application for Optical System, Optical Device, and Imaging Device Module Including the Optical System. This invention was developed by Shim Hyung Rok.
The patent application number is CN20238074026 20231019. The patent publication number is CN120077310 (A). International Pa..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Nikon has applied Chinese patent for Lens Barrel and Imaging Device. Hagiwara Kosuke, Hamasaki Takuji and Takahashi Nobuaki developed it.
The patent application number is CN20238072460 20231017. The patent publication number is CN120077309 (A). International Patent Classification codes are G02B7/04 and G03B1..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Nitto Denko patent application for Method for Manufacturing Optical Laminate. The invention was developed by Desaki Shinobu, Domen Kiyoshi, Shirako Mirai and Iwamoto Nobuaki.
The patent application number is CN20238073350 20230824. The patent public..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published FEV Group patent application for Microlens Array for Image Projector. The invention was developed by Jentzsch Steffen, Muller Martin, Riedel Alf, Von Lavert Felix and Vogel Christian.
The patent application number is CN20238073989 20231016. The pate..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Huisipu High Voltage Electric Co Ltd patent application for Measuring Current Using Two Optical Current Transformers. This invention was developed by Schubert Stefan.
The patent application number is CN20238073608 20231002. The patent publication num..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- JSW Acdyna Systems Ltd has applied Chinese patent for Laser Irradiation System, Laser Irradiation Method and Method for Manufacturing Organic El Display. Shimoji Teruaki, Matsushita Rei, Ito Daisuke and Odajima Tamotsu developed it.
The patent application number is CN20238073695 20230712. The patent public..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Hamamatsu Photonics patent application for Image Acquisition Device, Inspection Device, and Image Acquisition Method. Matsuda Shunsuke, Kondo Hideyuki and Tsuchiya Kunihiko developed the invention.
The patent application number is CN20238073365 20230..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Vulcan Optics Pty Ltd has submitted a patent application for Calcium Ion Selective Optical Sensor and Manufacturing Method Thereof. This invention was developed by Gu Kangni, Xie Meiqun and Jamaluddin Farah Hidayar Binti.
The patent application number is CN202280100927 20221012. The patent publication numb..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Nitto Denko patent application for Optical Member and Illumination Device. Weng Yufeng developed the invention.
The patent application number is CN20238075712 20231102. The patent publication number is CN120077228 (A). International Patent Classificati..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shenzhen Ruijie Jinfu Tech Co Ltd has submitted a patent application for Take-up Device of Optical Fiber Unwinding Machine. Luo Shizhao developed the invention.
The patent application number is CN202510451046 20250411. The patent publication number is CN120081256 (A). International Patent Classification co..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Furetech Co Ltd has submitted a patent application for Cell Surface Mass Display Technology Using Extracellular Membrane Lipoprotein PrsA Display System. This invention was developed by Jin Guang, Yang Chan Woo, Choi Hye-jin and Hong Seung-pyo.
The patent application number is CN20238073149 20230921. The p..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Bausch & Lomb Ireland has submitted a patent application for Contact Lens Treatment Solution. This invention was developed by Friedmann Klaus, Barnik Vladimir, J M Dix, Supersade Ed and Coulbertson Olga.
The patent application number is CN20238073501 20231026. The patent publication number is CN120077121 (A)..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Sharp Display Tech Co Ltd has sought patent for Quantum Dot Solution, Method for Forming Quantum Dot Layer, Light-emitting Element, Display Device, and Method for Producing Quantum Dot Solution. This invention was developed by Takenaka Yukio and Yaguchi Hiromasa.
The patent application number is CN20228010..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Corning has sought patent for Low Numerical Aperture Optics for Enabling Laser Cutting of Textured Substrates. This invention was developed by Clark Steven M, Mathews Richard M, Marjanovic Sasha, Piech Garrett Andrew, Ruffin Alranzo Boh and Tsuda Sergio.
The patent application number is CN20238071226 2023092..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Chang Guang Satellite Tech Co Ltd has submitted a patent application for Postoperative Precise Attitude Determination Method, System and Equipment for Optical Remote Sensing Satellite and Storage Medium. Qu Wentao, Fan Lindong, Qu Youyang, Zheng Hongru, Dai Lu and Li Xiang developed the invention.
The pate..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received BOE Technology Group and Chengdu BOE Optoelectronics Technology patent application for Display Substrate, Manufacturing Method Thereof and Display Device. Wang Wei, Liao Maoying, Xu Peng, Ma Hongwei and Zhang Yi developed the invention.
The patent ap..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Samsung Display has submitted a patent application for Display Device and Method for Manufacturing Display Device. This invention was developed by Lee Jeong-seok, Kwon Hyo Jeong, Kim Sooyoun, Oh Soo-min, Hyun Jin-ho, Huang Shuangyuan and Liang Xi.
The patent application number is CN202411700057 20241126. The..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Yungu Guan Technology has submitted a patent application for Display Panel, Display Panel Preparation Method and Display Device. This invention was developed by Wang Linsong, Du Lingxiao and Liu Ziyu.
The patent application number is CN202510224874 20250226. The patent publication number is CN120076611 (A). ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Kunshan Govisionox Optoelectronics patent application for Display Panel, Display Device and Preparation Method of Display Panel. The invention was developed by Zhang Jiping.
The patent application number is CN202410662509 20240527. The patent publicat..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released BOE Technology Group, Yunnan Chuangshijie Optoelectronics Tech Co Ltd and Beijing BOE Technology Development patent application for Display Panel, Manufacturing Method Thereof and Display Device. This invention was developed by Yang Chao, Shan Qingshan,..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- LG Display has applied Chinese patent for Display Device and Method for Manufacturing Display Device. Park Jung-min developed it.
The patent application number is CN202311592952 20231127. The patent publication number is CN120076605 (A). International Patent Classification codes are H10H29/01, H10H29/30, H10..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Yungu Guan Technology has submitted a patent application for Display Panel and Display Device. This invention was developed by Li Yongqiang, Zhao Xin, Du Xihua and Sun Guangyuan.
The patent application number is CN202510224755 20250226. The patent publication number is CN120076603 (A). International Patent C..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Shanghai Branch of Wuhan Tianma Micro Electronics Co Ltd patent application for Display Panel, Preparation Method Thereof and Display Device. The invention was developed by Chen Xi.
The patent application number is CN202510209457 20250224. The paten..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Hefei Visionox Technology patent application for Display Panel and Display Device. Li Changqing and Liu Guodong developed the invention.
The patent application number is CN202510187900 20250219. The patent publication number is CN120076600 (A). Interna..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Yungu Guan Technology patent application for Display Panel and Display Device. The invention was developed by Wang Xiaowei.
The patent application number is CN202510161897 20250213. The patent publication number is CN120076599 (A). International Paten..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Beijing Visionox Technology Co patent application for Display Panel, Manufacturing Method of Display Panel and Display Device. This invention was developed by Xu Xiaowei and Zhang Lixiang.
The patent application number is CN202510240253 20250228. The..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released BOE Technology Group and Chengdu BOE Optoelectronics Technology patent application for Display Panel and Display Device. This invention was developed by Huang Yao, Qiu Yuanyou and Wang Zhi.
The patent application number is CN202510214472 20210219. Th..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Hefei Xinsheng Optoelectronic Technology Co Ltd and BOE Technology Group patent application for Display Panel, Display Device and Preparation Method. This invention was developed by Xu Xiaoqing, Liu Jun and Zhou Bin.
The patent application number is ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Hefei Shiya Display Tech Co Ltd patent application for Organic Light Emitting Display Device and Method of Manufacturing Same. The invention was developed by Cui Haifeng, Gao Zhiyang, Zeng Zhanghe, Yuan Linyan, Du Yuchen and Wang Jie.
The patent app..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Yungu Guan Technology and Hefei Visionox Technology patent application for Light-emitting Device and Display Device. Jin Fengjie, Yan Zhimin, Jiao Fuxing and Su Liang developed the invention.
The patent application number is CN202311627799 20231130. ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Longmen Laboratory has filed a patent application for Method for Enhancing Laser Transmission Welding Strength of Thermoplastic Plastic. This invention was developed by Yang Yitong, Sun Luzhen, Wang Yang and Wu Hangjin.
The patent application number is CN202510563169 20250430. The patent publication number..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Tianma New Display Tech Research Institute Xiamen Co Ltd patent application for Display Panel and Display Device. This invention was developed by Zhang Liwei, Jiang Wenxin and Zhang Yu.
The patent application number is CN202510172577 20250217. The pa..
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