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Optics & Imaging
| Wed 21 Oct 2026
Munich, Oct. 20 -- LG Electronics has filed a patent application for Backlight Unit for Display Device. This invention was developed by Lee Uihyung, Kim Geunhwan and Kim Minho.
The patent application number is EP20260170903 20260407. The patent publication number is EP4822434 (A1). International Patent Classification codes are ..
Semiconductor
| Wed 21 Oct 2026
Munich, Oct. 20 -- Cree LED has sought patent for Arrangements of Multiple-junction Light-emitting Diode Chips in Light-emitting Diode Packages and Related Displays. This invention was developed by Blakely Colin, Schmidt Robert David and Check Michael.
The patent application number is EP20250706059 20250114. The patent public..
Electronics
| Tue 20 Oct 2026
Beijing, Oct. 20 -- CFG Tech Beijing Co Ltd has been awarded a patent for Light-emitting Diode (LED) Cinema Sound Transmission Screen. This invention was developed by Zhang Yu, Yi Yating, Guo Kewei, Pei Shaowei and Gu Wei.
The patent application number is CN202520405589U 20250310. The patent publication number is CN223857829 ..
Semiconductor
| Tue 20 Oct 2026
Alexandria, Oct. 19 --Semileds Corp, Shin Etsu Chemical Co Ltd and Shinetsu Chemical have received a patent for Method to Remove an Isolation Layer on the Corner Between the Semiconductor Light Emitting Device to the Growth Substrate. This invention was developed by Doan Trung Tri, Ozai Toshiyuki, Chu Chen-fu, Chan Shih-kai, Doa..
Electronics
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Chinese Patent for Contact Type Leakage Photoelectric Sensor has been issued to Beijing Bideke Electronics Co Ltd. This invention was developed by Chen Nude, Fang Xinlin, Wan Bingliang and Li Xin.
The patent application number is CN202520495582U 20250320. The patent publication number is CN223856653 (U). I..
Lighting
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Qiansheng Photoelectric Tech Co Ltd for Light-emitting Diode (LED) Lamp Capable of Horizontally Dispersing Light. Lin Hongtian developed the invention.
The patent application number is CN202423276578U 20241227. The patent publica..
Lighting
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Foshan Weihui Photoelectric Tech Co Ltd for Universal and Light-condensing Movable Head Lamp. Zheng Hui developed the invention.
The patent application number is CN202520456105U 20250317. The patent publication number is CN223855578 (U). I..
Lighting
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Jiaoyang Photoelectric Tech Industrial Co Ltd for Bendable LED Lamp Strip. Lian Xiaopu developed the invention.
The patent application number is CN202422490340U 20241014. The patent publication number is CN223855544 (U). Internat..
Lighting
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Qinhuangdao Jinyao Lighting Tech Co Ltd has been granted a patent for High-heat-dissipation Type Light-emitting Diode (LED) Ceiling Lamp. Pang Baohua, Liu Hongda and Bai Bin developed the invention.
The patent application number is CN202520358428U 20250304. The patent publication number is CN223855494 (U)...
Alcoholic Beverages
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Shenzhen Shaped Display Tech Co Ltd has received a patent for Light-emitting Diode (LED) Splicing Structure with Wine Bottle Appearance. This invention was developed by Lei Longyu and Wang Bin.
The patent application number is CN202520626437U 20250403. The patent publication number is CN223855340 (U). Inte..
Electronics
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Anhui Real Design Intelligent Tech Co Ltd for High-voltage Direct-current Converter in Portable Mobile Power Supply. Deng Yunhe and Wang Jun developed the invention.
The patent application number is CN202520222385U 20250212. The patent pub..
Electrical
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Lierfu Suzhou Tech Equipment Co Ltd has been granted a patent for Signal Generator Testing Device. Zhang Qiujin, Li Qun, Lee Jae-hyuk and Li Erqiang developed the invention.
The patent application number is CN202423252693U 20241227. The patent publication number is CN223857379 (U). International Patent Cla..
Optics & Imaging
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Shenzhen Qunxing Haoda Tech Co Ltd has secured a patent on Connecting Device of Led Display Screen Module. He Xingqiao, Xing Yue, Tang Liangmei and Ning Jingyang developed the invention.
The patent application number is CN202520604712U 20250402. The patent publication number is CN223855250 (U). Internation..
Semiconductor
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Xingyao Semiconductor Wuhan Co Ltd has been granted a patent for Miniature Light Emitting Diode Device. Wang Siwei and Fang Shiwei developed the invention.
The patent application number is CN202422816457U 20241118. The patent publication number is CN223844179 (U). International Patent Classification codes ..
Packaging & Containers
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Lite-On Technology has obtained a patent for light emitting diode packaging structure. This invention was developed by Chen Ruoyun and Chen Zhiyuan.
The patent application number is CN202520184984U 20250206. The patent publication number is CN223844175 (U). International Patent Classification codes are H10H2..
Automobile
| Tue 20 Oct 2026
Alexandria, Oct. 19 -- U.S. Patent and Trademark Office has awarded a patent to Taiwan-Asia Semiconductor for Light-emitting Diode Current Steering Device. Wu Kuo-chen and Ma Ching-shih developed the invention.
The patent application number is US202318532658 20231207. The patent publication number is US12765129 (B2). Internatio..
Consumer Electronics
| Tue 20 Oct 2026
Alexandria, Oct. 19 -- LG Display has received a patent for Display Device. This invention was developed by Roh Byeonggyu.
The patent application number is US202318449432 20230814. The patent publication number is US12765245 (B2). International Patent Classification codes are H10K59/122 and H10K59/80. Cooperative Patent Class..
Optics & Imaging
| Tue 20 Oct 2026
Alexandria, Oct. 19 -- LG Display has been granted a patent for Electroluminescent Display Device. This invention was developed by Kang Seongho, Yoo Myungjae, Lee Geumyoung and Kim Jeongoh.
The patent application number is US202218090226 20221228. The patent publication number is US12765228 (B2). International Patent Classifica..
Optics & Imaging
| Tue 20 Oct 2026
Alexandria, Oct. 19 -- Seoul Viosys has secured a patent on Light Emitting Device and Display Apparatus. Choi Eun Mi, Park Jae Hyun, Ko Mi So and Hong Seung Sik developed the invention.
The patent application number is US202318116846 20230303. The patent publication number is US12765136 (B2). International Patent Classification..
Optics & Imaging
| Sat 17 Oct 2026
Alexandria, Oct. 17 -- BOE Technology Group Co Ltd and Hefei BOE Joint Technology have applied United States patent for Organic Light-emitting Diode, Display Panel and Display Device. Xu Cheng, Wang Ningning, Li Xinyu, Zhou Dandan, Wang Xinxin and Wan Xiang developed it.
The patent application number is US202619709251 2026061..
Information Technology
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Huashan Hospital, Fudan University has filed a patent application for Multi-mode Hand Movement Synchronous Acquisition Device for Calibration with Brain-computer Interface in Wake-up Operation. This invention was developed by Lu Junfeng, Li Lixing, Huang Benqi, Shao Tongze, Yan Peisong and Wu Jingsong.
The p..
Lighting
| Sat 17 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has received Semisilicon Technology patent application for Light-emitting Diode Device, Light-emitting Diode Lamp Bead, Light-emitting Diode Lamp String and Operation Method Thereof. Peng Wenqi developed the invention.
The patent application number is CN20251011537..
Optics & Imaging
| Sun 18 Oct 2026
Alexandria, Oct. 17 -- LG Electronics has submitted a patent application for Backlight Unit for Display Device. This invention was developed by Lee Uihyung, Kim Geunhwan and Kim Minho.
The patent application number is US202619640888 20260407. The patent publication number is US20260310026 (A1). International Patent Classificati..
Optics & Imaging
| Sun 18 Oct 2026
Alexandria, Oct. 17 -- Nanjing University of Science & Technology has submitted a patent application for a Lens-free Single-frame Phase Recovery Method Based on Partially Coherent Light-emitting Diode Illumination. Zhang Yuzhen, Fan Yao, Chen Yang, Lu Linpeng, Zuo Chao, Sun Jiasong, Chen Qian and Feng Shijie developed the invent..
Optics & Imaging
| Sat 17 Oct 2026
Alexandria, Oct. 17 -- LG Display has submitted a patent application for Organic Light-emitting Diode Display Device. Lee Min-jic and Kim Chang-soo developed the invention.
The patent application number is US202619710786 20260617. The patent publication number is US20260314242 (A1). International Patent Classification codes are..
Electronics
| Sat 17 Oct 2026
Alexandria, Oct. 17 -- Samsung Display has filed a patent application for Display Panel and Electronic Apparatus Including the Same. This invention was developed by Choi Kyunghyun, Kim Jongseok, Son Donghyun and Lee Sola.
The patent application number is US202619712950 20260618. The patent publication number is US20260314223 (A..
Optics & Imaging
| Sat 17 Oct 2026
Alexandria, Oct. 17 -- HKC has applied United States patent for Display Panel and Display Device. Liang Qin, Yuan Haijiang, Tang Yangling and Xie Zhisheng developed it.
The patent application number is US202619573394 20260320. The patent publication number is US20260314190 (A1). International Patent Classification codes are H10..
Electronics
| Sat 17 Oct 2026
Alexandria, Oct. 17 -- Samsung Display has filed a patent application for Display Panel and Electronic Device Including the Same. This invention was developed by Lim Hyungchul, Noh Daehyun, Ahn Seongsik, Kim Namjin, Ki Wonjang and Seo Yeonju.
The patent application number is US202619462530 20260128. The patent publication numbe..
Semiconductor
| Sat 17 Oct 2026
Alexandria, Oct. 17 -- U.S. Patent and Trademark Office has released Corning patent application for Light Extraction Substrate and Organic Light-emitting Device Including Same. This invention was developed by Lee Jooyoung.
The patent application number is US202619711274 20260617. The patent publication number is US20260314174 (..
Semiconductor
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Nanjing Guoliang Photoelectric Tech Co Ltd has filed a patent application for Glue Injection Packaging Equipment for Light Emitting Diode. This invention was developed by Chen Ning.
The patent application number is CN202610478377 20260413. The patent publication number is CN122352495 (A). International Pat..
Chemicals
| Sat 17 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has received Leia patent application for Pixel Shapes for Autostereoscopic Displays. Pavlovtek Igor M and Zijp Leonard J developed the invention.
The patent application number is CN20248077204 20240806. The patent publication number is CN122349724 (A). Internatio..
Electronics
| Sun 18 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has published Dongguan Hong Electronics patent application for Heat Dissipation Optimization Method of Ultraviolet Light-emitting Diode Module. The invention was developed by Wang Wei, Zheng Mengjia and Wen Qiting.
The patent application number is CN202610682908 ..
Lighting
| Sat 17 Oct 2026
Beijing, Oct. 16 -- Anapex Tech Inc has submitted a patent application for Control Circuit and Setting Method of Light-emitting Diode Lamp String. This invention was developed by Lai Qimin, Huang Zongwen and Zheng Shizhong.
The patent application number is CN20251011828 20250103. The patent publication number is CN122340653 (..
Agricultural
| Sat 17 Oct 2026
Geneva, Oct. 16 -- World Intellectual Property Organization has published Pestie Inc patent application for Pest Control Device. The invention was developed by West Trevor Brad and Berube Jacob John.
The patent application number is WO2026US21019 20260326. The patent publication number is WO2026207278 (A1). International Pate..
Semiconductor
| Sat 17 Oct 2026
Beijing, Oct. 16 -- State Intellectual Property Office of China has published Shenzhen Zhengdongming Opto Electronics Co Ltd and Huizhou Hengshen Tech Co Ltd patent application for Light Emitting Diode Chip Die Bonding Device and Die Bonding Method Thereof. The invention was developed by Li Peng and Li Juan.
The patent applic..
Semiconductor
| Fri 16 Oct 2026
Beijing, Oct. 16 -- Shenzhen Maike Shiwei Tech Co Ltd has submitted a patent application for Tandem Fine Metal Mask Plate for High-resolution OLED (Organic Light Emitting Diode) Display. Li Shiyun developed the invention.
The patent application number is CN202511748915 20251126. The patent publication number is CN122341060 (A..
Optics & Imaging
| Fri 16 Oct 2026
Beijing, Oct. 16 -- AmTRAN Technology has sought patent for Organic Light Emitting Diode Display Device and Curved Surface Display Device Thereof. This invention was developed by Chen Guangtao.
The patent application number is CN202511867895 20251211. The patent publication number is CN122341052 (A). International Patent Clas..
Optics & Imaging
| Fri 16 Oct 2026
Beijing, Oct. 16 -- Semiconductor Integrated Display Technology has submitted a patent application for Pixel Unit, Display Panel and Display Device. Zhou Qiyuan and Guan Hengshun developed the invention.
The patent application number is CN202610365068 20260324. The patent publication number is CN122341049 (A). International Pat..
Semiconductor
| Fri 16 Oct 2026
Munich, Oct. 15 -- Lumileds Singapore Pte Ltd and Lumileds have sought patent for Single Complementary Metal-oxide Semiconductor Backplane to Support Multiple Light Emitting Diode Pixel Sizes. This invention was developed by Bonne Ronald Johannes and Lesch Norbert Alois.
The patent application number is EP20240804669 20241024..
Optics & Imaging
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Xi`an NovaStar Technology for Image Processing Apparatus. Zhang Qiangqiang and Wei Guifeng developed the invention.
The patent application number is CN202423321494U 20241231. The patent publication number is CN223842604 (U). International ..
Semiconductor
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Zaozhuang Ruinuo Electronic Tech Co Ltd for Appearance Detection Device for OLED (Organic Light Emitting Diode) Water Vapor Barrier Coating. Li Xiaobo, Shang Jun, Qiao Wenjian and Liu Peng developed the invention.
The patent application nu..
Semiconductor
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Daoxing Tech Shenzhen Co Ltd has received a patent for Adhesive Tape for OLED (Organic Light Emitting Diode) Display Component. This invention was developed by Wang Heimei, Liu Xin, Lin Tingting, Wang Quanbin and Yi Xiaochai.
The patent application number is CN20242389516U 20241216. The patent publication ..
Semiconductor
| Fri 16 Oct 2026
Munich, Oct. 15 -- Kubos Semiconductors Ltd has submitted a patent application for Light Emitting Diode and Method for Manufacturing a Light Emitting Diode. O'brien Caroline and Wallis David developed the invention.
The patent application number is EP20240817323 20241129. The patent publication number is EP4817377 (A1). Inter..
Lighting
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for LED Lamp Tube Capable of Conveniently and Rapidly Disassembling and Replacing Power Supply and Lamp Panel has been issued to Zhejiang Dot Lighting Company Ltd. This invention was developed by Dong Jinhao, Fang Chaoning, Zhang Kaidian, Cai Zhijie, Wang Lu and Liang Yuting.
The patent appl..
Lighting
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shenzhen Yongji Photoelectric Tech Co Ltd has been awarded a patent for LED Lamp Capable of Automatically Adjusting Temperature. This invention was developed by Zhang Li.
The patent application number is CN202520883474U 20250507. The patent publication number is CN223840325 (U). International Patent Classi..
Lighting
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Qiling Optoelectronics Tech Co Ltd for Lamp Body Profile of LED Eye-protection Lamp. Huang Wanyun developed the invention.
The patent application number is CN202520588034U 20250331. The patent publication number is CN223840323 (U..
Electrical
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Jiangxi Xinshijia Optoelectronics Tech Co Ltd has submitted a patent application for Constant Current Driving Circuit for Red Dot Sighting Telescope. This invention was developed by Xu Chuancheng.
The patent application number is CN202610514549 20260417. The patent publication number is CN122360230 (A). In..
Semiconductor
| Fri 16 Oct 2026
Munich, Oct. 15 -- Corning has submitted a patent application for Vehicular Organic Light Emitting Diode (OLED) Light Panel. This invention was developed by Kong Bokyung and Lim Sung Jun.
The patent application number is EP20240805377 20241030. The patent publication number is EP4817381 (A1). International Patent Classificati..
Semiconductor
| Fri 16 Oct 2026
Munich, Oct. 15 -- Corning has submitted a patent application for Vehicular Organic Light Emitting Diode (OLED) Light Panel. Lim Sung Jun developed the invention.
The patent application number is EP20240809092 20241031. The patent publication number is EP4817380 (A1). International Patent Classification codes are F21S43/145, ..
Printing & Publishing
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has received Jiangsu Jicui Guangmin Electronic Material Research Institute Co Ltd patent application for Battery Cell Ultraviolet Curing Insulation Ink Adopting Urethane Acrylate. Nie Jun, Zhu Xiaoqun and Yang Feng developed the invention.
The patent application ..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shenzhen Andingbao Electronic Tech Co Ltd has applied Chinese patent for Miniature Double-transmitter Single-receiver Labyrinth Sensor Capable of Distinguishing Properties of Smoke Particles. Wen Jiamin and Wen Ge developed it.
The patent application number is CN202610467264 20260410. The patent publicatio..
Semiconductor
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Lingming Photon Technology for Optical Power Automatic Control Circuit of Light Emitting Diode and Electronic Equipment. Yang Menglin and Zhang Chao developed the invention.
The patent application number is CN202423155930U 20241220...
Measurement & Testing
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Ycih Technical School has obtained a patent for motor polarity tester. This invention was developed by Zhu Zhiyong, Li Wen, Ma Li, Zhu Guiying, Wang Yujun, Li Tingzhi, Jin Chongqi, Xu Xinye, Ma Zeping and Zhu Keyu.
The patent application number is CN202322725356U 20231011. The patent publication number is ..
Packaging & Containers
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Suizhou Xudongsheng Electronic Co Ltd has obtained a patent for light emitting diode packaging piece. This invention was developed by Xiong Yucai, Zhang Yong, Yue Xiaoming and Chen Jinlong.
The patent application number is CN202520521390U 20250324. The patent publication number is CN223840193 (U). Internat..
Semiconductor
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has published MMC SFRE Heavy Industry Equipment patent application for State Judgment Method for Improved Intermediate Relay with Light-emitting Diode. The invention was developed by Zhu Lin.
The patent application number is CN202610550906 20260424. The patent pu..
Optics & Imaging
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chengdu Pengxinwang Tech Co Ltd has been awarded a patent for Touch Display with Rotary Lighting Effect. This invention was developed by Xu Guibin, Yang Xiu and Xu Hai.
The patent application number is CN202520423449U 20250312. The patent publication number is CN223840330 (U). International Patent Classifi..
Optics & Imaging
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Anhui Yingda Electronic Tech Co Ltd has obtained a patent for LED display screen capable of being quickly assembled. This invention was developed by Ye Qing.
The patent application number is CN202520599995U 20250401. The patent publication number is CN223840120 (U). International Patent Classification code..
Semiconductor
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- Ennostar Corp and Lextar Electronics Corporation have obtained a patent for inorganic light-emitting diode display. This invention was developed by Liang Jian-chin, Lin Chih-hao and Wu Jui-yi.
The patent application number is US202318150559 20230105. The patent publication number is US12757556 (B2). Int..
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