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Electrical
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Changzhou Luwei Electric Apparatus Co Ltd has secured a patent on Driving Power Supply Structure of Led Emergency Lamp. Jin Huichuan, Li Yuhang and Yin Duo developed the invention.
The patent application number is CN202423307806U 20241231. The patent publication number is CN223564186 (U). International Pat..
Semiconductor
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has published LG Display patent application for Probe Card and Method of Inspecting Light Emitting Diode Using Same. The invention was developed by Kwak Yong-seok, Han Myung-soo and Kim Il-soo.
The patent application number is CN202511478225 20251016. The patent pu..
Optics & Imaging
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Yuanzhuo Micro Nano Technology (Suzhou) has obtained a patent for multiband direct-writing exposure lens and exposure equipment. This invention was developed by Zhang Ke, Wei Shuai, Liu Haoqiang and Zhang Lei.
The patent application number is CN202422649045U 20241031. The patent publication number is CN22356..
Lighting
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shenzhen Hengxinsheng Electronic Equipment Co Ltd has been granted a patent for Full-automatic Reel Machine for LED (light-emitting Diode) Lamp Strip. This invention was developed by Zheng Shilei.
The patent application number is CN202423297784U 20241231. The patent publication number is CN223560896 (U). I..
Semiconductor
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Zhejiang Uivoled Photoelectric Tech Co Ltd patent application for Organic Compound, OLED (organic Light Emitting Diode) with Compound and Application. This invention was developed by Liu Yunqi, Han Yufeng, Zhang Lei, Zhang Huaxing, Wu Kongwu, Zhao Xiaoy..
Semiconductor
| Wed 19 Aug 2026
Geneva, Aug. 19 -- Lordin Co Ltd has submitted a patent application for Novel Light-emitting Layer Material and Organic Light-emitting Diode Comprising Same. This invention was developed by Kim Eun Bi, Han Ga Ram and Park Bu Bae.
The patent application number is WO2026KR02050 20260204. The patent publication number is WO20261..
Optics & Imaging
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Guangdong Kedagao Precision Tech Co Ltd has been granted a patent for Die for Preparing Led Display Screen Box. This invention was developed by Hu Qunquan.
The patent application number is CN202422918746U 20241128. The patent publication number is CN223558972 (U). International Patent Classification code i..
Optics & Imaging
| Tue 18 Aug 2026
Alexandria, Aug. 18 -- BOE Mled Tech Co Ltd and BOE Technology Group have filed a patent application for Driving Backplane, Display Panel, and Tiled Display Device. This invention was developed by Zhang Qingkai, Meng Qiuhua, Yue Huanxin, Li Linfeng, Yan Sen, Lin Yicheng and Liang Zeng.
The patent application number is US20241..
Electronics
| Tue 18 Aug 2026
Alexandria, Aug. 18 -- Samsung Display has submitted a patent application for Display Panel Including Auxiliary Color Filter and Electronic Device Including the Same. This invention was developed by Kim Sujeong, Cho Kyuwon, Lee Yunho and Oh Keunchan.
The patent application number is US202619536893 20260211. The patent publicati..
Optics & Imaging
| Mon 17 Aug 2026
Beijing, Aug. 18 -- Dongguan Weishi Tech Co Ltd has received a patent for Blue-light LED (light-emitting Diode) Side-entry Backlight Source. This invention was developed by Kurotsuchi Kazuya.
The patent application number is CN20242304008U 20241206. The patent publication number is CN223551985 (U). International Patent Classi..
Optics & Imaging
| Tue 18 Aug 2026
Alexandria, Aug. 18 -- Simtech Creations Pty Ltd has sought patent for Modular Double-sided Led Display System. This invention was developed by Moore Jarrod and Curtis John.
The patent application number is US202619639057 20260403. The patent publication number is US20260239793 (A1). International Patent Classification codes ..
Optics & Imaging
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has received Hangzhou Yehong Plastic Products Co Ltd patent application for OLED Display Panel and Control Method Thereof. Ye Hong and Mao Xiangying developed the invention.
The patent application number is CN202610561751 20260427. The patent publication number i..
Optics & Imaging
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Shanghai Yinghuo Zhixian Tech Co Ltd has submitted a patent application for Light Emitting Diode Display Screen Configuration Equipment, Electronic Equipment and Display Equipment. This invention was developed by Li Junjie.
The patent application number is CN202610313294 20260313. The patent publication nu..
Semiconductor
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Shaanxi Qunli Electric has secured a patent on Multi-group Plastic Package Optical MOS Relay. Liu Yafeng, Zhang Guoming, Yang Jiao and Liang Haimei developed the invention.
The patent application number is CN202422956218U 20241202. The patent publication number is CN223553313 (U). International Patent Classi..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Fozhao Hainan Technology and Foshan Electrical & Lighting have secured a patent on Deep-sea Pressure-resistant Light-condensing LED (light-emitting Diode) Lamp. Chen Jingwen, Sun Yan, Ye Zhenghong, Wu Zhaoqiang, Feng Liang, Hu Kexiao, Chen Feicheng, Fu Zhifan, Xu Qing and Yang Yi developed the invention.
T..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Foshan Electrical & Lighting and Fozhao Hainan Technology have been granted a patent for Pressure-resistant Led Underwater Lamp. This invention was developed by Chen Qianrong, Sun Yan, Ye Zhenghong, Wu Zhaoqiang, Chen Jingwen, Chen Feicheng, Xu Qing, Hu Kexiao, Feng Liang and Yang Yi.
The patent applicatio..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Jiangmen Qiying Lighting Tech Co Ltd has submitted a patent application for Waterproof Lamp and Manufacturing Process. This invention was developed by Hou Qibing.
The patent application number is CN202610290332 20260311. The patent publication number is CN122107352 (A). International Patent Classification ..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Dongguan Zhongyao Electrical Appliance Tech Co Ltd for LED Line Lamp with Outdoor Waterproof Structure. Liu Xuan and Qiao Yanguo developed the invention.
The patent application number is CN20242345059U 20241210. The patent publication numb..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Hanhong Lighting Electrical Appliances Co Ltd for Outdoor High-power LED Projection Lamp. Qiu Jianwei, Shu Yingzhong, Li Ming, Lin Yanqin and Wang Guijun developed the invention.
The patent application number is CN202422914027U 20..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Hanhong Lighting Electrical Appliances Co Ltd for High-luminous-efficiency LED (light-emitting Diode) Pluggable Tube. Li Ming, Qiu Jianwei, Shu Yingzhong, Wang Guijun and Lin Yanqin developed the invention.
The patent application ..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Hangzhou Hanhong Lighting Electrical Appliances Co Ltd has been granted a patent for Angle-adjustable LED (light-emitting Diode) Pluggable Tube. This invention was developed by Li Ming, Qiu Jianwei, Shu Yingzhong, Wang Guijun and Lin Yanqin.
The patent application number is CN202423128369U 20241218. The pa..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Shenzhen Bright Lighting Tech Co Ltd has filed a patent application for Composite Led Silica Gel Extrusion Lamp Strip Embedded with Tensile Reinforcing Ribs. This invention was developed by Liu Bin, Huang Xuebin and Yuan Quanle.
The patent application number is CN202610358851 20260323. The patent publicati..
Semiconductor
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Shenzhen Hongweixing Photoelectric Co Ltd has secured a patent on Annular Luminous Light Emitting Diode. Chen Jie and Meng Ziyin developed the invention.
The patent application number is CN20252001317U 20250102. The patent publication number is CN223550349 (U). International Patent Classification codes are..
Semiconductor
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Dongguan Dingjia Adhesive Products Co Ltd for Buffering, Absorbing and Radiating Adhesive Tape for Lower Support of OLED Screen. Liu Zhigang developed the invention.
The patent application number is CN202422863939U 20241122. The patent pub..
Electronics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Dengzhishen Photoelectric Tech Guangdong Co Ltd has submitted a patent application for LED (light-emitting Diode) Energy-saving Fluorescent Lamp Tube with PCB (printed Circuit Board) and Component Combined Adjustable Structure. Chen Juan, Zheng Pinggui, Yin Zhicheng and Zheng Yanrong developed the invention.
..
Measurement & Testing
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- trinamiX has sought patent for in Field Wavelength Calibration of a Wavelength Scale of a Spectrometer Device. This invention was developed by Huang Szu-yu, Zimmermann Henning, Schmidt Felix, Ostermann Till-jonas, Islam Samiul, Baumgartner Tobias, Scherwath Bernd and Oeguen Celal Mohan.
The patent applica..
Measurement & Testing
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has published Quantum Biotek Inc patent application for Pulsewave Velocity Detection Device. The invention was developed by Androsch Astrid, Fridman Vladimir and Yuan David.
The patent application number is US202117543702 20211206. The patent publication number is US2026..
Lighting
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Taizhou Lifa Electronics Co Ltd has submitted a patent application for LED (light-emitting Diode) Net-shaped Decorative Lighting Production Equipment. Yu Deyong, Yu Jiaying, He Xiaoping and Chen Haiyang developed the invention.
The patent application number is CN202610589787 20260430. The patent publicatio..
Metal & Mining
| Fri 14 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released Zhejiang Uivoled Photoelectric Tech Co Ltd and Zhejiang University of Technology patent application for Fluoreno-carbazole Tetradentate Metal Platinum (II) Complex Organic Light-emitting Diode Material, Device and Device. This invention was developed by..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released University of Chinese Academy of Sciences and Binzhou Weiqiao Guoke Advanced Technology Research Inst patent application for Preparation Method and Application of Quinoline-pyrrolopyrrole Olet Polymer Material. This invention was developed by Xu Congze,..
Lighting
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Baotou Research Inst Of Rare Earths has submitted a patent application for Wled Lighting Device and Preparation Method Thereof. This invention was developed by Liu Yayuan, Li Bo, Li Fei, Wang Xuanhang, Wang Jing, Hao Pengcheng, Qiao Xin, Liu Bo, Wang Jiangyan and Wang Zhongzhi.
The patent application numbe..
Electronics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Guannan Yanming Electronics has secured a patent on Tunnel Type Curing Device for Solder Resist of Circuit Board. Wang Wei, Ji Sisi, Guo Shanghai, Cui Yin and Xu Hong developed the invention.
The patent application number is CN202422890957U 20241126. The patent publication number is CN223530782 (U). Internat..
Semiconductor
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shanghai Plusco New Mat Co Ltd has submitted a patent application for Adhesive for Flexible OLED (organic Light Emitting Diode) Display Panel, Adhesive Layer, Support Film and Preparation Method of Support Film. This invention was developed by Sun Pan and Li Peiran.
The patent application number is CN20261..
Semiconductor
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Shenzhen Maike Shiwei Tech Co Ltd has submitted a patent application for Optimized Mask Structure for OLED Production. This invention was developed by Li Shiyun.
The patent application number is CN202511748903 20251126. The patent publication number is CN122105307 (A). International Patent Classification c..
Semiconductor
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Liyang Changda New Energy Res Co Ltd patent application for Coating Device for OLED (organic Light Emitting Diode) Protective Film Production and Working Method Thereof. The invention was developed by Wang Jiang, Chen Yiling, Huang Lei, Zeng Dewei and ..
Lighting
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd have secured a patent on Adjustable Coal Mining Lighting Equipment. Yang Lirong, Liu Bao, Niu Xiaobo, Zhou Yanwei, Cheng Hu and Wang Shuaifeng developed the invention.
The patent application number is CN202422686403U 20241105. The pate..
Sports
| Fri 14 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has awarded a patent to Lvling Guangdong Photoelectric Tech Co Ltd for Light-emitting Diode (LED) Sports Ceiling Lamp Light Shield with Anti-dazzle and Heat Dissipation Functions. Deng Xiaoli and Hu Chao developed the invention.
The patent application number is C..
Lighting
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Jiangmen Jinchuang Lighting Co Ltd has received a patent for Driving-free Light-changing High-voltage Led Lamp Strip Circuit. This invention was developed by Zhou Xiangcun.
The patent application number is CN202422699858U 20241106. The patent publication number is CN223528249 (U). International Patent Clas..
Lighting
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Chinese Patent for Anti-explosion Led Projection Lamp has been issued to Zhejiang Klite Lighting Holdings Co Ltd. This invention was developed by Guo Senlin, Gao He, Qiu Jurong and Zhou Zhiqiang.
The patent application number is CN20242322389U 20241209. The patent publication number is CN223525096 (U). Int..
Lighting
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Chinese Patent for Multi-color High-voltage RGB Circularly-distributed Led Lamp Bead has been issued to Shenzhen Maike Opto Electronic Co Ltd. This invention was developed by Liu Yong and Shen Zhangjian.
The patent application number is CN202422791574U 20241115. The patent publication number is CN223528436..
Automobile
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Zhejiang Longding Vehicle Ind Co Ltd has been granted a patent for Double-layer Composite Optical Structure of LED (light-emitting Diode) Automobile Refitted Lamp Double-light Lens. He Mizeng developed the invention.
The patent application number is CN202423171686U 20241220. The patent publication number i..
Retail & Household
| Fri 14 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Yuguang New Mat Co Ltd for Connecting Hook for Led Screen and Hot-air Balloon Hanging Basket. Zhu Longshan developed the invention.
The patent application number is CN202423315256U 20241231. The patent publication number is CN2235..
Semiconductor
| Thu 13 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has published Yicai Xinguang Tech Ningbo Co Ltd patent application for Red and Green Dual-color Miniature Light Emitting Diode Light Emitting Structure and Preparation Method Thereof. The invention was developed by Li Fei and Feng Haoxian.
The patent application ..
Semiconductor
| Thu 13 Aug 2026
Beijing, Aug. 14 -- BOE Huacan Optoelectronics (Zhejiang) has applied Chinese patent for Preparation Method of Light-emitting Diode Chip and Light-emitting Diode Chip. Wang Huining, Hao Yalei and Zhang Xudong developed it.
The patent application number is CN202610282887 20260310. The patent publication number is CN122094267 (A)..
Electronics
| Thu 13 Aug 2026
Beijing, Aug. 14 -- BOE Huacan Optoelectronics (Zhejiang) has applied Chinese patent for High-voltage Light-emitting Diode and Preparation Method Thereof. Huang Xin, Qian Jiayu, Wei Bolin, Wang Huining, Jiang Han and Han Yifan developed it.
The patent application number is CN202610198845 20260211. The patent publication numbe..
Semiconductor
| Thu 13 Aug 2026
Beijing, Aug. 14 -- Jade Bird Display, Shanghai has applied Chinese patent for Micro Light-emitting Pixel Unit and Forming Method Thereof, Micro Light-emitting Diode Chip and Micro Display Panel. Jin Guangrong and Li Jingyue developed it.
The patent application number is CN202411621464 20241113. The patent publication number is..
Semiconductor
| Thu 13 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has received BOE Huacan Optoelectronics (Zhejiang) patent application for Light Emitting Diode Chip and Preparation Method Thereof. Wei Ting, Zhou Yu, Wu Wangjian, Li Shuai, Lou Gaoming and Wang Shun developed the invention.
The patent application number is CN20261..
Semiconductor
| Thu 13 Aug 2026
Beijing, Aug. 14 -- BOE Huacan Optoelectronics (Zhejiang) has submitted a patent application for Light Emitting Diode Chip and Preparation Method Thereof. Qian Jiayu, Shi Yuehang, Wang Huining, Shao Guanning, Hao Yalei, Zhang Xudong, Han Yifan and Song Feixiang developed the invention.
The patent application number is CN2026102..
Semiconductor
| Thu 13 Aug 2026
Beijing, Aug. 14 -- Cree LED Inc has applied Chinese patent for Testability Design Scanning of Light Emitting Diode Packages and Related Methods. Hussell Christopher P developed it.
The patent application number is CN20248066610 20241014. The patent publication number is CN122095258 (A). International Patent Classification co..
Optics & Imaging
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Wuhan China Star Optoelectronics Technology has submitted a patent application for Display Device and Driving Method Thereof. This invention was developed by Zhang Zhou, Ma Changwen and Zha Guowei.
The patent application number is CN202610306138 20260313. The patent publication number is CN122090760 (A). I..
Optics & Imaging
| Thu 13 Aug 2026
Beijing, Aug. 14 -- Nanjing University of Science & Technology has sought patent for Multiplying Type Organic Up-conversion Imaging Device with Tunable Detection Spectrum and Preparation Method Thereof. This invention was developed by Hu Xin, Ji Yifan, Li Ning, Lu Lu, Chu Dongdong, Sui Xiubao, Chen Qian and Ren Mingyang.
The pa..
Optics & Imaging
| Thu 13 Aug 2026
Beijing, Aug. 14 -- BOE Technology Group has filed a patent application for Light-emitting Diode and Preparation Method Thereof, Light-emitting Panel and Display Device. This invention was developed by Li Chun and Sun Qian.
The patent application number is CN202411698081 20241125. The patent publication number is CN122094259 (A..
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