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Semiconductor
| Thu 20 Nov 2025
Geneva, Nov. 21 -- BOE Technology Group has applied WIPO patent for Display Panel, Organic Light-emitting Diode and Manufacturing Method Therefor. Sun Haiyan, Zhang Xiaojin and Wu Tong developed it.
The patent application number is WO2025CN90131 20250421. The patent publication number is WO2025232520 (A1). International Paten..
Optics & Imaging
| Fri 21 Nov 2025
Beijing, Nov. 21 -- Duk San Neolux has submitted a patent application for Pixel Defining Layer Preparation Method. This invention was developed by Lin Hanbu, Kim Kyung-su, Kim Jun-ki, Lee Chang-min, Lee Yeon-soo, Xu Hanyu and Quan Shucheng.
The patent application number is CN202411431962 20241014. The patent publication numbe..
Semiconductor
| Fri 21 Nov 2025
Beijing, Nov. 21 -- Fuzhou University has filed a patent application for Quantum Rod Light-emitting Diode and Preparation Method and Application Thereof. This invention was developed by Li Fushan, Pan Youjiang and Hu Hailong.
The patent application number is CN202411877029 20241219. The patent publication number is CN11983616..
Semiconductor
| Fri 21 Nov 2025
Beijing, Nov. 21 -- Quanzhou Sanan Semiconductor Technology has sought patent for Light-emitting Diode, Manufacturing Method Thereof and Light-emitting Device. This invention was developed by Qiu Xinzhi, Zhang Yongcheng, Guo Huanshao and Peng Yuren.
The patent application number is CN202411388801 20240930. The patent publicat..
Optics & Imaging
| Thu 20 Nov 2025
Beijing, Nov. 21 -- Samsung Display has been awarded a patent for Display Device. This invention was developed by Heo Sung-min.
The patent application number is CN202422202765U 20240909. The patent publication number is CN223219449 (U). International Patent Classification codes are H10K59/12 and H10K59/80. Cooperative Patent ..
Optics & Imaging
| Fri 21 Nov 2025
Beijing, Nov. 21 -- Tianma New Display Tech Research Institute Xiamen Co Ltd and Xiamen Tianma Micro Electronics have submitted a patent application for Micro Light-emitting Diode and Preparation Method Thereof, Display Panel and Display Device. This invention was developed by Zhou Wenjie, Huo Sitao and Wu Tianyi.
The patent ..
Lighting
| Fri 21 Nov 2025
Geneva, Nov. 21 -- Terekhov Vladislav Gennadievich has submitted a patent application for LED Lighting Device and Method of its Operation from AC Network. This invention was developed by Terekhov Vladislav Gennadievich.
The patent application number is WO2025RU50073 20250319. The patent publication number is WO2025234896 (A1)..
Semiconductor
| Fri 21 Nov 2025
Beijing, Nov. 21 -- Guangzhou Supu Software Tech Co Ltd has submitted a patent application for Multi-path Light Emitting Diode Constant-current Constant-light-power Driving Circuit and Electronic Equipment. Lin Chuangye developed the invention.
The patent application number is CN20251028102 20250108. The patent publication nu..
Optics & Imaging
| Fri 21 Nov 2025
Beijing, Nov. 21 -- State Intellectual Property Office of China has released Jiangmen Zhengji Guangzhao Tech Co Ltd patent application for Control Method for LED (light-emitting Diode) Fantasy Color Display Screen with External Controller. This invention was developed by Lin Fuzhou, Nie Chuangda and Zhou Mingchang.
The patent..
Optics & Imaging
| Thu 20 Nov 2025
Beijing, Nov. 21 -- Suzhou Zhongke Guangju Tech Co Ltd has been granted a patent for Keyboard Backlight Circuit and Key Input Device. Qu Hongxia and Ye Zhequan developed the invention.
The patent application number is CN202422494662U 20241015. The patent publication number is CN223217982 (U). International Patent Classificati..
Optics & Imaging
| Thu 20 Nov 2025
Beijing, Nov. 21 -- Chinese Patent for Passive Non-contact High-voltage Live Display Circuit has been issued to Changzhou Taipingyang Automation Tech Co Ltd. This invention was developed by Chen Shanping, Zhang Jun, Ju Fangjie and Zhao Qi.
The patent application number is CN202422319660U 20240924. The patent publication numbe..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 21 -- China Tobacco Guangdong Industrial has obtained a patent for profibus bus fault point rapid detection device. This invention was developed by Luo Haiquan, You Guochao, Li Xun, Zhang Guozhi, Long Xuejun, Li Weibin, Feng Zhankun, Guo Bingquan, Ye Ruiheng, Wei Zhongsheng, Wu Huadong, Kuang Jianbin, Sun Young-jun..
Chemicals
| Fri 21 Nov 2025
Beijing, Nov. 21 -- State Intellectual Property Office of China has released Beijing Jiaotong University patent application for Multi-resonance Thermally Activated Delayed Fluorescence Molecular Light-emitting Film, Preparation Method Thereof and Light-emitting Diode. This invention was developed by Qiao Po, Zhang Chen, Zhao Sul..
Semiconductor
| Fri 21 Nov 2025
Beijing, Nov. 21 -- Xiamen Pvtech has applied Chinese patent for High-reliability Light Emitting Diode. Zhang Youzhi, Lin Zhirong and Lu Fuxing developed it.
The patent application number is CN20251022475 20250107. The patent publication number is CN119836068 (A). International Patent Classification code is H10H20/831.
The ab..
Semiconductor
| Fri 21 Nov 2025
Beijing, Nov. 21 -- Beijing University has submitted a patent application for Algan-based Deep Ultraviolet Light Emitting Diode Injection Structure and Application. This invention was developed by Xu Fujun, Lang Jing, Shen Bo, Wang Jiaming, Kang Xiangning, Tang Ning and Qin Zhixin.
The patent application number is CN20231131242..
Semiconductor
| Fri 21 Nov 2025
Beijing, Nov. 21 -- State Intellectual Property Office of China has received BOE Huacan Optoelectronics (Zhejiang) patent application for Light Emitting Diode Chip Capable of Improving Light Extraction Efficiency and Preparation Method Thereof. Zhang Xudong, Shi Yuehang, Hao Yalei, Jiang Bin and Han Yifan developed the invention..
Semiconductor
| Fri 21 Nov 2025
Munich, Nov. 21 -- European Patent Office has received Samsung Display patent application for Light Emitting Diode, Display Device Including Light Emitting Diode and Electronic Device Including Display Device. Yoo Chul Jong, Kang Jong Hyuk, Kim Sang-jo, Park Jin-taek, Jeong Junseok and Cha Hyungrae developed the invention.
The ..
Optics & Imaging
| Fri 21 Nov 2025
Geneva, Nov. 21 -- Samsung Display has submitted a patent application for Light-emitting Diode and Display Device Comprising Same. Cho Hyun Min, Sim Young Chul and Lee Kwan Jae developed the invention.
The patent application number is WO2025KR06258 20250509. The patent publication number is WO2025234826 (A1). International Pate..
Automobile
| Thu 20 Nov 2025
Beijing, Nov. 21 -- SVOLT Energy Technology has been awarded a patent for High-voltage Socket and High-voltage Interlocking System. This invention was developed by Fan Linxuan, Xia Shenzheng and Ma Guoguang.
The patent application number is CN202422501662U 20241016. The patent publication number is CN223218592 (U). Internatio..
Automobile
| Thu 20 Nov 2025
Beijing, Nov. 21 -- Shenzhen Easywatt Tech Co Ltd has secured a patent on Charging Gun with Lighting Function and Charging Pile. She Zhongbing, Huang Ming, Li Huanle and He Yingkuan developed the invention.
The patent application number is CN202422213326U 20240910. The patent publication number is CN223218535 (U). Internation..
Energy
| Wed 19 Nov 2025
Beijing, Nov. 20 -- Three Gorges Jinsha Jiangchuan Cloud Hydropower Development has obtained a patent for relay base. This invention was developed by Wang Wenhao, Ming Xingyu, Wang Lin, Wang Dengxian, Gao Ling, Lin Yuxin and Diao Hejun.
The patent application number is CN202422212314U 20240910. The patent publication number i..
Optics & Imaging
| Wed 19 Nov 2025
Beijing, Nov. 20 -- Li Wenjie has obtained a patent for light-emitting diode (LED) outdoor display screen lightning arrester. This invention was developed by Li Wenjie, Zhang Di and Wang Jiajia.
The patent application number is CN202422305060U 20240922. The patent publication number is CN223206629 (U). International Patent Cl..
Telecom
| Wed 19 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Zhongxing Chuangda Nanjing Information Tech Co Ltd for Bimodal Video Conference Terminal Equipment Power Supply Control Device. Mao Weixing developed the invention.
The patent application number is CN202422511109U 20241017. The patent publ..
Semiconductor
| Thu 20 Nov 2025
Beijing, Nov. 20 -- Chinese Patent for LED Packaging Device has been issued to Nanchang Shineon Photoelectric Tech Co Ltd. This invention was developed by Huang Haijiang, Zhang Linsong, Fan Zhencan and Sun Guoxi.
The patent application number is CN202422456379U 20241011. The patent publication number is CN223207473 (U). Inter..
Electrical
| Wed 19 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Beijing Rail Transit Operation Man Co Ltd and Beijing Infrastructure Invest Co Ltd for High-power High-reliability Direct-current Power Supply for Subway Led Guide Screen. Zhang Xiaojie, Yang Sen, Liu Hao, Zhao Hailiang, Ling Gang, Wang Tao, ..
Semiconductor
| Wed 19 Nov 2025
Beijing, Nov. 20 -- Zhejiang Daqi Intelligent Tech Development Co Ltd has secured a patent on Protective Structure Suitable for OLED Screen. Cho Dong Lyun developed the invention.
The patent application number is CN20242230582U 20240821. The patent publication number is CN223205977 (U). International Patent Classification cod..
Medical
| Thu 20 Nov 2025
Beijing, Nov. 20 -- Shanghai Zhengyian Medical Electronic Co Ltd has been granted a patent for Medical Lighting Control Circuit and Lighting Equipment. This invention was developed by Wan Qing, Yin Chengbing and Yin Zhigang.
The patent application number is CN202422391294U 20240930. The patent publication number is CN22320728..
Optics & Imaging
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Shenzhen Liantronics Co Ltd and Shenzhen Liantronics Co Ltd have been granted a patent for Side Bolt Lock Structure and LED Display Screen Module. This invention was developed by Yu Biao, Zhou Guifeng and Zhang Jia.
The patent application number is CN202422156583U 20240903. The patent publication number is..
Optics & Imaging
| Thu 20 Nov 2025
Beijing, Nov. 20 -- Capital Normal University has sought patent for Synthesis Method of Ultraviolet Emission Organic Semiconductor, Single Crystal, and Organic Laser and Organic Electroluminescent Device Based on Single Crystal. This invention was developed by Fu Hongbing, Wang Sijia and Huang Han.
The patent application number..
Optics & Imaging
| Wed 19 Nov 2025
Beijing, Nov. 19 -- LG Display has applied Chinese patent for Display Device. Chung Bo-gyun, Kim Seok, Kim Yun Seok, Lee Jae-kyung, Son Hyeonho, Ryu Seungman and Son Jung-eun developed it.
The patent application number is CN202411126923 20240816. The patent publication number is CN119816060 (A). International Patent Classific..
Semiconductor
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has released Guangzhou Lijing Innovation Technology patent application for Chip Package. This invention was developed by Yu Ping and Wu Weihan.
The patent application number is CN20251063990 20250115. The patent publication number is CN119816039 (A). Internationa..
Semiconductor
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Tianjin Sanan Optoelectronics has filed a patent application for Light Emitting Diode and Light Emitting Device. This invention was developed by Pan Guanfu, Lin Xiaojie, Li Huiwen, Ke Weifan, Dong Zhongwei, Bai Xiao, Hu Pengjie and Xu Changjiang.
The patent application number is CN202411908058 20241223. Th..
Semiconductor
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has received Tianjin Sanan Optoelectronics patent application for Light Emitting Diode and Light Emitting Device. Wu Zhiwei, Wang Yanyun, Li Jingjing, Liu Zhuangshi and Guo Huanshao developed the invention.
The patent application number is CN202411990406 20241231..
Semiconductor
| Wed 19 Nov 2025
Beijing, Nov. 19 -- BOE Huacan Optoelectronics (Zhejiang) has submitted a patent application for Light Emitting Diode for Improving Electron Leakage and Preparation Method Thereof. This invention was developed by Yin Yong, Gong Chengcheng, Zhang Yi, Wang Ming and Lu Xianghua.
The patent application number is CN202411617144 20..
Semiconductor
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Shenzhen Sitan Technology has sought patent for Miniature Light-emitting Diode Chip, Manufacturing Method and Miniature Light-emitting Diode Device. This invention was developed by Chen Wan, Li Jianhua and Chen Zhen.
The patent application number is CN20251003550 20250102. The patent publication number is ..
Telecom
| Tue 18 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Manyi Photoelectric Co Ltd for High-definition Eye-protection Mobile Phone Screen Architecture. Cao Zhibin and Cheng Junhu developed the invention.
The patent application number is CN202422398631U 20240930. The patent publication ..
Electronics
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Ningbo Utec Optoelectronics Technology has been awarded a patent for Over-temperature and Overvoltage Protection Circuit. This invention was developed by Fang Yi and Na Jin-hwan.
The patent application number is CN202422314841U 20240923. The patent publication number is CN223194872 (U). International Paten..
Semiconductor
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Focus Lightings Tech Inc has submitted a patent application for Copper Metal Reversed Polarity Red Light Emitting Diode and Preparation Method Thereof. This invention was developed by Wang Xiangyu, Jie Ke, Sun Adi, Zhang Limin and Liu An'an.
The patent application number is CN202510270860 20250307. The pat..
Lighting
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Chinese Patent for Commodity Shelf LED Lamp has been issued to Anhui Geneng Lighting Tech Co Ltd. This invention was developed by Zou Yinjiao.
The patent application number is CN202422329765U 20240924. The patent publication number is CN223178771 (U). International Patent Classification codes are F21V21/14..
Lighting
| Tue 18 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has awarded a patent to Jiangmen Qifeng Tech Co Ltd for Tandem SMD (surface Mount Device) Luminous Lamp Strip. Zhao Yuming developed the invention.
The patent application number is CN202422386267U 20240929. The patent publication number is CN223178721 (U). Intern..
Electrical
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has published Hangzhou Liwode Power Supply Co Ltd patent application for Control Device and Method of Inverter System, and Storage Medium. The invention was developed by Mao Ning, Chen Bo, Peng Jiang, Yang Fengqi and Gan Xiaomin.
The patent application number is ..
Semiconductor
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Shenzhen Chengtai Semiconductor Tech Co Ltd has obtained a patent for high-power LED chip for extreme application. This invention was developed by Zhou Guoqiang and Cao Yinglong.
The patent application number is CN202422442987U 20241010. The patent publication number is CN223195085 (U). International Paten..
Transportation
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Guangzhou Chuoli Tech Co Ltd has received a patent for LED Control Circuit, Elevator Control System and Elevator. This invention was developed by Lin Mingxuan, Liu Wei and Xiao Shu.
The patent application number is CN202421711606U 20240718. The patent publication number is CN223194869 (U). International Pa..
Semiconductor
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Applied Materials has submitted a patent application for Light Emitting Diode with Enhanced Light Conversion Efficiency. Fan Jiacheng and Li Zhiyong developed the invention.
The patent application number is CN20238065925 20230908. The patent publication number is CN119817198 (A). International Patent Classif..
Optics & Imaging
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Ji Hua Laboratory has submitted a patent application for Organic Light-emitting Device and Display Device. Yu Shuang, Huang Mengmeng and Zhang Yao developed the invention.
The patent application number is CN202510291340 20250312. The patent publication number is CN119816094 (A). International Patent Classifi..
Optics & Imaging
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Wuhan China Star Optoelectronics Technology has submitted a patent application for Light-emitting Device and Display Panel. This invention was developed by Liu Fancheng.
The patent application number is CN202411906947 20241223. The patent publication number is CN119816071 (A). International Patent Classifica..
Measurement & Testing
| Tue 18 Nov 2025
Beijing, Nov. 18 -- West China Hospital, Sichuan University and Chengdu Wanzhongyixin Biological Tech Co Ltd have sought patent for Chromaticity Detection Instrument Based on Isothermal Amplification. This invention was developed by Ye Feng, Hu Wenchuang, Zhang Zhifeng and Pang Jianfeng.
The patent application number is CN202..
Semiconductor
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Rongyu Tech Chengdu Co Ltd, Advanced Optoelectronic Tech and Emperor Tech Inc have been granted a patent for LED Chip and Light Emitting Diode. Chen Xuelong, Chen Zhanghe, Zheng Yiming and Liu Zhongwu developed the invention.
The patent application number is CN202422128206U 20240830. The patent publication..
Optics & Imaging
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Winson Universal Jiangxi Ind Co Ltd, Wannian Jian Industry and Winson Technology, Shenzhen have submitted a patent application for TPU (thermoplastic Polyurethane) Adhesive Film Defect Detection Device. This invention was developed by Huang Shaohui and Dai Guangjun.
The patent application number is CN20241..
Lighting
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Guangdong Liangjian Lighting Tech Co Ltd has secured a patent on 220V Single-color Flowing-water Colorful LED (light-emitting Diode) Lamp Strip. Wang Jianfei developed the invention.
The patent application number is CN202421720682U 20240719. The patent publication number is CN223231357 (U). International P..
Optics & Imaging
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Nanjing Youqian Electronic Tech Co Ltd has submitted a patent application for LED Backlight Energy-saving System. This invention was developed by Yan Quanquan.
The patent application number is CN20251013316 20250106. The patent publication number is CN119811314 (A). International Patent Classification code..
Semiconductor
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Weidu Microelectronics Guangdong Co Ltd has sought patent for OLED (organic Light Emitting Diode) Screen Pixel Life Degradation Compensation Method, OLED Screen Pixel Life Degradation Compensation System and Computer Equipment. This invention was developed by Bian Qing, Li Kun and Liu Yang.
The patent appl..
Semiconductor
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Weidu Microelectronics Guangdong Co Ltd has applied Chinese patent for Method and System for Accurately Compensating Luminous Efficiency Decline of OLED (organic Light Emitting Diode) Screen. Li Renyan, Liu Yang, Li Kun, Wu Yong and Cai Jian developed it.
The patent application number is CN202510133927 202..
Optics & Imaging
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Chinese Patent for Linkage System of Led Projection and Sound Equipment has been issued to Guangdong Dawan District Kongtian Information Res Institute. This invention was developed by Liu Jian, Yan Kun, Zhao Di and Fang Guangyou.
The patent application number is CN20242256460U 20240823. The patent publicat..
Optics & Imaging
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shenzhen Hanrui Photoelectric Co Ltd has been granted a patent for LED (light-emitting Diode) Display Screen Box Body Module with Handle Function and Climbing and Treading Functions. Yu Zuanhong, Wang Wenping and He Mengjun developed the invention.
The patent application number is CN202422491080U 20241015...
Lighting
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Quanzhou Haoxing Sign Co Ltd has been awarded a patent for Light-emitting Diode (led) Letter Luminous Character. This invention was developed by Chen Tianshang and Ke Baode.
The patent application number is CN202422464646U 20241012. The patent publication number is CN223230094 (U). International Patent Cla..
Optics & Imaging
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Xi'an Jiaotong University and Shengzhou Yangtze River Delta New Energy Industry Integration Res Institute patent application for Polarized Light Image Information Analysis Method and System, Electronic Equipment and Computer Readable Storage Medium. Liu..
Lighting
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Zhejiang Tangsheng Lighting Equipment Co Ltd patent application for LED (light-emitting Diode) Lighting Equipment with Light Condensing Effect. This invention was developed by Chen Xuefeng and Zheng Chuangwei.
The patent application number is CN20251..
Automobile
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Zhejiang Tospo Vehicle Lighting Co Ltd has applied Chinese patent for LED Automobile Headlamp Capable of Being Used as Low Beam and High Beam. Sun Yumin, Zhong Zhengxin, Gao Yunming and He Jingjing developed it.
The patent application number is CN20251013817 20250106. The patent publication number is CN119..
Semiconductor
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Suzhou Hongjia Electronic has obtained a patent for combined moisture-proof light emitting diode. This invention was developed by Zhu Daotian.
The patent application number is CN202422207183U 20240910. The patent publication number is CN223231527 (U). International Patent Classification codes are H10H20/85, ..
Lighting
| Sun 16 Nov 2025
Beijing, Nov. 17 -- Zhejiang Ruitai Plastic Co Ltd has been awarded a patent for Side Folding Line Capable of Being Provided with LED Lamp. This invention was developed by Chen Qiuhong.
The patent application number is CN202422284554U 20240919. The patent publication number is CN223214897 (U). International Patent Classificat..
Semiconductor
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- U.S. Patent and Trademark Office has released Guangdong Yongyu Optoelectronics Co Ltd patent application for Non-polar Light-emitting Diode Control Chip. This invention was developed by Zhang Yong-bing.
The patent application number is US202418678316 20240530. The patent publication number is US20253512..
Semiconductor
| Sun 16 Nov 2025
Beijing, Nov. 17 -- Huanyu Touch Control Tech Shenzhen Co Ltd has secured a patent on Support Structure Matched with Thin OLED Display. Wu Yueen developed the invention.
The patent application number is CN202422214969U 20240910. The patent publication number is CN223216031 (U). International Patent Classification codes are F1..
Security & Protection
| Mon 17 Nov 2025
Alexandria, Nov. 17 -- Oxiwear Inc has submitted a patent application for Wearable Earpiece Biometric Monitor. Fernando Shavini developed the invention.
The patent application number is US202519270575 20250716. The patent publication number is US2025345008 (A1). International Patent Classification codes are A61B5/00, A61B5/01..
Lighting
| Sun 16 Nov 2025
Beijing, Nov. 17 -- Sichuan Yueqi Wisdom Electronic Tech Co Ltd has been awarded a patent for Led Lamp Strip Splicing Piece. This invention was developed by Li Ming, He Dongming, Yan Bin, Chen Hongping, Chen Zhanrui and Chen Weizhou.
The patent application number is CN202422334460U 20240925. The patent publication number is C..
Lighting
| Sun 16 Nov 2025
Beijing, Nov. 17 -- Hangzhou Hanhong Lighting Electrical Appliances Co Ltd has secured a patent on Novel LED Wall Washer Lamp. Li Ming, Qiu Jianwei, Shu Yingzhong, Lin Yanqin and Wang Guijun developed the invention.
The patent application number is CN202422528196U 20241018. The patent publication number is CN223216229 (U). In..
Lighting
| Sun 16 Nov 2025
Beijing, Nov. 17 -- Fujian Quanyi Lighting Co Ltd has been granted a patent for LED (light-emitting Diode) Track Spotlight Adjusted by Using Lamp Adjusting Rod. This invention was developed by Zhang Li.
The patent application number is CN202422628562U 20241030. The patent publication number is CN223216223 (U). International P..
Optics & Imaging
| Sun 16 Nov 2025
Beijing, Nov. 17 -- Huizhou Baling Vision Tech Co Ltd has received a patent for Carbon Fiber Grating LED Display Screen. This invention was developed by Zhong Zhifeng and Du Jihao.
The patent application number is CN202422627971U 20241030. The patent publication number is CN223216082 (U). International Patent Classification c..
Semiconductor
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has received South China University of Technology patent application for Organic Semiconductor Material Containing Eight-membered Aza Fused Ring as Well as Preparation Method and Application of Organic Semiconductor Material. Tang Benzhong, Wang Zhiming, Li Baoxi, Q..
Optics & Imaging
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- Huizhou China Star Optoelectronics Display has submitted a patent application for Light-emitting Diode, Light-emitting Substrate, and Display Device. Wang Jiao developed the invention.
The patent application number is US202217769360 20220413. The patent publication number is US2025351622 (A1). Internation..
Optics & Imaging
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- Huawei Technologies has filed a patent application for Light-emitting Diode Epitaxial Structure, Display Panel, and Electronic Device. This invention was developed by Liu Jinqiang, Zhang Li, Jiang Fulong and Liang Chaorong.
The patent application number is US202519273474 20250718. The patent publication n..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Suzhou Cybrid Application Technology has filed a patent application for Polyurethane Adhesive for Laser Semi-cutting, Polyurethane Protective Film as Well as Preparation Method and Application of Polyurethane Adhesive. This invention was developed by Chen Lian, Han Yu, Tian Jian, Li Qian, Chen Hongye and Wu X..
Semiconductor
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- The Texas A&M University System has submitted a patent application for Technologies for Solar Photovoltaic Cell Diagnostic Integrated Circuit. Binzaid Shuza and Divi Abhitej developed the invention.
The patent application number is US202418660584 20240510. The patent publication number is US2025350237 (A1..
Electronics
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- National Taiwan University has submitted a patent application for Boost Converter Power Stage Circuit. This invention was developed by Chen Ching-jan, Tsai Chieh-ju and Yu Sheng-han.
The patent application number is US202418796925 20240807. The patent publication number is US2025350203 (A1). International..
Metal & Mining
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Biel Prec Huizhou Co Ltd and Biel Crystal Manufactory Huizhou have been granted a patent for Clamp for Detecting Printing Ink Quality of Special-shaped Curved Glass. Huang Chunbin, Bi Zhezhe, Zhang Guochao, Lin Chujie and Tan Bei developed the invention.
The patent application number is CN202421883129U 202..
Optics & Imaging
| Fri 14 Nov 2025
Munich, Nov. 15 -- LG Display Co Ltd and Dupont Specialty Materials Korea Ltd have submitted a patent application for Organic Light Emitting Diode and Organic Light Emitting Device Having the Same. Kim Do Han, Kang Hye Seung, Park Kyoung Jin, Kim Chi Sik and Kim Hyun developed the invention.
The patent application number is E..
Electrical
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- U.S. Patent and Trademark Office has released Apple patent application for Display Circuitry with Complementary Low Power Driving Scheme. This invention was developed by Lin Chin-wei, Tu Ran, Ono Shinya and Gui Fan.
The patent application number is US202519057789 20250219. The patent publication number is..
Electronics
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- Samsung Display has sought patent for Display Apparatus and Electronic Apparatus Including the Same. This invention was developed by Lim Jaekeun, Gu Bonseog, Roh Jinyoung and Seo Haekwan.
The patent application number is US202519206372 20250513. The patent publication number is US2025349255 (A1). Internat..
Semiconductor
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- LG Electronics has applied United States patent for Display Device Using Semiconductor Light-emitting Element. Jeong Chansung, Lee Sangyeol, Park Sangtae, Oh Jeongtak, Kim Sungkyoon and Lee Jongwoo developed it.
The patent application number is US202218869145 20220613. The patent publication number is US2..
Semiconductor
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- Samsung Display has sought patent for Light Emitting Diode, Display Device Including Light Emitting Diode and Electronic Device Including Display Device. This invention was developed by Yoo Chul Jong, Kang Jong Hyuk, Kim Sang-jo, Park Jin-taek, Jeong Junseok and Cha Hyungrae.
The patent application number..
Lighting
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Ningbo Longer Lighting Co Ltd has been granted a patent for Led Ceiling Lamp Capable of Increasing Plane Fitting Degree. Yang Jie developed the invention.
The patent application number is CN202422359684U 20240927. The patent publication number is CN223165532 (U). International Patent Classification codes a..
Lighting
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Shaoxing Shangyu Jinghua Background Lighting Co Ltd has received a patent for Rotatable Linear Led Lamp. This invention was developed by Ye Jianqing, Hang Jun and Ye Hangting.
The patent application number is CN202422486095U 20241015. The patent publication number is CN223165528 (U). International Patent C..
Alcoholic Beverages
| Fri 14 Nov 2025
Beijing, Nov. 15 -- Chinese Patent for Light-emitting Diode (LED) Luminous Glass Wine Glass has been issued to Ningbo Keke Hardware Electronics Co Ltd. This invention was developed by Wang Jinghui.
The patent application number is CN202422486816U 20241015. The patent publication number is CN223191580 (U). International Patent..
Lighting
| Fri 14 Nov 2025
Beijing, Nov. 15 -- Chinese Patent for LED Lamp Panel Capable of Converting Point Light Source into Area Light Source has been issued to Jiangmen Guanglixin Semiconductor Tech Co Ltd. This invention was developed by Feng Jiequan and Zhang Fengjiao.
The patent application number is CN202422538734U 20241018. The patent publicat..
Automobile
| Fri 14 Nov 2025
Beijing, Nov. 15 -- Chinese Patent for LED (light-emitting Diode) Vehicle Tail Lamp with Telescopic Sunscreen Structure has been issued to Jiangsu Zhuoyi Vehicle Ind Co Ltd. This invention was developed by Qian Kewei, Deng Feiyang and Du Changwen.
The patent application number is CN202422524535U 20241018. The patent publicati..
Lighting
| Fri 14 Nov 2025
Beijing, Nov. 15 -- Bengbu Ruituo Electronics Co Ltd has been awarded a patent for Lamp Packaging Structure. This invention was developed by Xu Qian, Yuan Bo, Chen Ming, Ke Min, Zhang Yu and Zhu Manyi.
The patent application number is CN202422452552U 20241010. The patent publication number is CN223191454 (U). International Pa..
Optics & Imaging
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Shenzhen Hongxin Shengda Plastic Products Co Ltd has received a patent for LED Backlight Module with Good Sealing Performance. This invention was developed by Wang Qingtao.
The patent application number is CN202422459028U 20241011. The patent publication number is CN223193239 (U). International Patent Clas..
Electronics
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Shenzhen Yitianda Tech Co Ltd has obtained a patent for LED sensor convenient to install. This invention was developed by Liu Yi.
The patent application number is CN202422398385U 20240930. The patent publication number is CN223166165 (U). International Patent Classification code is G01D11/30.
State Int..
Semiconductor
| Fri 14 Nov 2025
Munich, Nov. 15 -- View Inc has applied European patent for System for Removable Installation of a Transparent Organic Light Emitting Diode Display on a Window. Young Anthony, Nguyen Vinh, Martinson Robert Michael, Sheffield Matthew, Chan Chee, Trikha Nitesh, Antes Todd D and Kailasam Sridhar Karthik developed it.
The patent ap..
Semiconductor
| Sat 15 Nov 2025
Munich, Nov. 15 -- Cree LED has sought patent for Light-emitting Diode Packages with Real-time Processing and Related Methods. This invention was developed by Hussell Christopher P.
The patent application number is EP20240710930 20240131. The patent publication number is EP4646718 (A1). International Patent Classification cod..
Semiconductor
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Chinese Patent for Keyboard Conducting Film Structure Capable of Improving LED (light-emitting Diode) Glue Sealing Effect has been issued to Dongguan Shengfang Electronic Co Ltd. This invention was developed by Zhan Shengqin.
The patent application number is CN202422241328U 20240913. The patent publication..
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