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Electronics
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has received Gree Electric Appliances, Zhuhai patent application for Light-emitting Control Circuit and Electronic Equipment. Rong Zijian, Xie Zhiqiang, Wang Changgeng, Yang Zhenqiang, Liang Tengbin and Qin Zhiqian developed the invention.
The patent application nu..
Optics & Imaging
| Fri 12 Jun 2026
Taipei, June 12 -- Samsung Display has submitted a patent application for Display Apparatus and Method of Manufacturing Display Apparatus. Lee Kang-young, Jeon Hyung-il, Choi Jin-woo and Tae Chang-il developed the invention.
The patent application number is TW20240129807 20240808. The patent publication number is TW202529298 (A..
Business and Commerce
| Thu 11 Jun 2026
Munich, June 12 -- T Mobile Innovations has submitted a patent application for Methods and Systems of Dual-domain Based Tag Location Detection in an Inventory Environment. This invention was developed by Butler Robert, Fang Zheng and Bertz Lyle.
The patent application number is EP20250219952 20251202. The patent publication num..
Electronics
| Wed 10 Jun 2026
Beijing, June 11 -- Nanjing Licon Internet Of Things Tech Co Ltd has sought patent for Predictive Maintenance Method and Device for Street Lamp and Electronic Equipment. This invention was developed by Chen Qianhua, Ge Jing and Wu Xuan.
The patent application number is CN20261091311 20260123. The patent publication number is ..
Lighting
| Thu 11 Jun 2026
Taipei, June 11 -- V Color Tech Inc has submitted a patent application for Computer Case Component with Layered Light Effect Capable of Creating a Visually Layered Lighting Effect. This invention was developed by He Tian-shun.
The patent application number is TW20230150811 20231226. The patent publication number is TW20252621..
Semiconductor
| Wed 10 Jun 2026
Beijing, June 11 -- Jiangxi Xinshijia Optoelectronics Tech Co Ltd has filed a patent application for Process Method for Improving Brightness of Silicon-based OLED. This invention was developed by Sun Sheng, Jin Fangming and Wu Jianjun.
The patent application number is CN20251211117 20251229. The patent publication number is C..
Semiconductor
| Thu 11 Jun 2026
Taipei, June 11 -- Taiwan-Asia Semiconductor has submitted a patent application for Light Emitting Diode Structure. This invention was developed by Lin Kun-de.
The patent application number is TW20230151698 20231229. The patent publication number is TW202527008 (A). International Patent Classification codes are H01H33/22 and ..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- Anhui Xuele Refrigeration Equipment Co Ltd has submitted a patent application for Freezer Middle Beam Embedded with LED (light-emitting Diode) Lamp and Heating Wire. Ji Yeping, Jiang Longbiao, Yang Yifan and Cheng Sheng developed the invention.
The patent application number is CN202511846566 20251209. The ..
Semiconductor
| Wed 10 Jun 2026
Munich, June 11 -- Cree LED has submitted a patent application for Pseudo-exponential Encoding for Light-emitting Devices and Related Methods. This invention was developed by Hussell Christopher P.
The patent application number is EP20240787628 20240925. The patent publication number is EP4751517 (A1). International Patent Cl..
Semiconductor
| Wed 10 Jun 2026
Munich, June 11 -- European Patent Office has received LG Electronics patent application for Transfer Substrate Assembly and Method for Manufacturing Display Device by Using Same. Oh Donghae, Hwang Sunghyun and Kang Byungjun developed the invention.
The patent application number is EP20230949820 20230822. The patent publication..
Optics & Imaging
| Thu 11 Jun 2026
Taipei, June 11 -- AUO Corporation has applied Taiwan patent for Display Device. Huang Shih-ming, Chang Chi-jui, Huang Chun-wei, Wu Chung-chih, Huang Yu-hsin and Lin Kuan-heng developed it.
The patent application number is TW20230151742 20231229. The patent publication number is TW202526459 (A). International Patent Classific..
Optics & Imaging
| Thu 11 Jun 2026
Taipei, June 11 -- Taiwan Patent Office has released Micraft System Plus patent application for Method for Detecting an Object, Method and Equipment for Transferring an Electronic Component, and Method for Manufacturing a Light-emitting Diode Display. This invention was developed by Du Kaun-chih.
The patent application number i..
Electrical
| Wed 10 Jun 2026
Beijing, June 10 -- Jiangsu Shangshang Cable Group and Jiangsu Shangshang Cable Group New Mat Co Ltd have submitted a patent application for Light-emitting Cable and Manufacturing Method Thereof. This invention was developed by Zhang Guangzhu, Liu Xiumin, Zhang Dongjie, Chu Decheng and Jiang Yu.
The patent application number ..
Optics & Imaging
| Tue 09 Jun 2026
Geneva, June 10 -- Narvellux Tech Shenzhen Co Ltd has filed a patent application for Illumination Light Source and Illumination Device. This invention was developed by Young David, Sun Wei, Du Yanhao, Chen Zhiwei, Nie Dawei, Wang Kaijun and Chen Jianjin.
The patent application number is WO2025CN137420 20251125. The patent pub..
Semiconductor
| Tue 09 Jun 2026
Geneva, June 10 -- Zhejiang Univ Of Technology and Zhejiang Huaxian Photoelectricity Technology have submitted a patent application for Fluorenocarbazole Tetradentate Platinum(ii) Complex, Organic Light-emitting Diode Material, Device, and Apparatus. This invention was developed by Li Guijie, Xu Kewei, She Yuanbin, Lin Jiaoying ..
Semiconductor
| Tue 09 Jun 2026
Geneva, June 10 -- Zhejiang Univ Of Technology and Zhejiang Huaxian Photoelectricity Technology have sought patent for Fluorenocarbazole Tetradentate Platinum(ii) Complex-based Organic Light-emitting Diode Material, Device, and Apparatus. This invention was developed by Li Guijie, Yao Huanhuan, She Yuanbin, Chu Qingshan and Tong..
Optics & Imaging
| Wed 10 Jun 2026
Geneva, June 10 -- Deer Man Systems LLC has filed a patent application for Camera with Selectable Infrared Flash Mode. This invention was developed by Peel Jeffrey B, Bonardi Mario, Mills Jesse and Bigelow Orrin.
The patent application number is WO2025US51398 20251017. The patent publication number is WO2026117330 (A1). Inter..
Optics & Imaging
| Tue 09 Jun 2026
Beijing, June 10 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences has applied Chinese patent for Organic Light-emitting Diode with Doped Crystalline Thin Film as Hole and Electron Transport Layer and Preparation Method of Organic Light-emitting Diode. Zhu Feng, Yan Donghang and Li Wenjing developed it.
..
Lighting
| Tue 09 Jun 2026
Beijing, June 9 -- Ningbo Longer Lighting Co Ltd has submitted a patent application for Light-emitting Diode (led) Lamp with Adjustable Spectrum, Low Blue Light and High Luminous Efficiency. This invention was developed by Yang Xuezhou, Yang Jie, Ying Bojun, Wang Lifeng and Ying Shijie.
The patent application number is CN2025..
Optics & Imaging
| Mon 08 Jun 2026
Alexandria, June 9 -- U.S. Patent and Trademark Office has published LG Display patent application for Display Apparatus and Method of Manufacturing the Same. The invention was developed by Yoo Myung Jae, Kim Jeong Oh, Lee Geum Young, Yu Jae Choul and Jung Se Yeon.
The patent application number is US202519345253 20250930. The..
Electrical
| Tue 09 Jun 2026
Taipei, June 9 -- Weltrend Semiconductor Irz has filed a patent application for Power Converter, Primary-side Controller, Secondary-side Controller, and Related Control Method Capable of Operating in Standby Mode. This invention was developed by Liu Jeng-cheng and Chen Ren-yi.
The patent application number is TW20230150103 20..
Automobile
| Mon 08 Jun 2026
Beijing, June 9 -- State Intellectual Property Office of China has published Lumileds Singapore Pte Ltd patent application for Light Guide Holder and Reference System for Light-emitting Diode Module of Motor Vehicle. The invention was developed by Holtrup Michael and Springer Bernhard.
The patent application number is CN20248..
Optics & Imaging
| Tue 09 Jun 2026
Beijing, June 9 -- State Intellectual Property Office of China has published Beijing Yangtze Optical Electronic Co Ltd patent application for Three-axis Fiber-optic Gyroscope Hybrid Integrated Thin Film Lithium Tantalate Optical Transceiver Module. The invention was developed by Tan Jinquan, Long Ya, Wang Yuzhou, Xu Zhifang, Lia..
Business and Commerce
| Mon 08 Jun 2026
Alexandria, June 9 -- U.S. Patent and Trademark Office has released T Mobile Innovations patent application for Methods and Systems of Dual-domain Based Tag Location Detection in an Inventory Environment. This invention was developed by Bertz Lyle, Butler Robert and Fang Zheng.
The patent application number is US202418967604 20..
Semiconductor
| Tue 09 Jun 2026
Taipei, June 9 -- PowerX Semiconductor has submitted a patent application for Light Emitting Diode Driving Circuit. Chen Te-cheng developed the invention.
The patent application number is TW20230151728 20231229. The patent publication number is TW202527602 (A). International Patent Classification codes are H05B45/46 and H05B4..
Semiconductor
| Tue 09 Jun 2026
Taipei, June 9 -- Novatek Microelectronics has sought patent for Driver of Light-emitting Diode and Light-emitting Device. This invention was developed by Tsai Yi-yang, Huang Hung-ho, Shieh Tzong-honge, Lin Chieh-an, Fang Po-hsiang and Cheng Jhih-siou.
The patent application number is TW20230148960 20231215. The patent public..
Semiconductor
| Mon 08 Jun 2026
Alexandria, June 9 -- LG Display has sought patent for Probe Card and Method for Inspecting Light Emitting Diode Using the Same. This invention was developed by Kwak Yongseok, Han Myungsoo and Kim Il-soo.
The patent application number is US202519362322 20251017. The patent publication number is US20260153554 (A1). International..
Electronics
| Mon 08 Jun 2026
Alexandria, June 9 -- LG Display has submitted a patent application for Display Apparatus. This invention was developed by Shin Jae-kyung, Moon Joon-kwon and Jang Jae-hoon.
The patent application number is US202519183519 20250418. The patent publication number is US20260157010 (A1). International Patent Classification codes a..
Semiconductor
| Mon 08 Jun 2026
Alexandria, June 9 -- LG Display has submitted a patent application for Display Device Including Light Emitting Diode and Method of Fabricating the Same. This invention was developed by Kim Kang-hyun and Yoon Sung-hwan.
The patent application number is US202519180999 20250416. The patent publication number is US20260156999 (A1)..
Engineering
| Mon 08 Jun 2026
Alexandria, June 9 -- II-VI Delaware has sought patent for Wavelength Reference Having Repeating Spectral Features and Unique Spectral Features. This invention was developed by Cahill Michael John Laurence and Bartolini Glenn D.
The patent application number is US202619460597 20260127. The patent publication number is US20260..
Semiconductor
| Tue 09 Jun 2026
Taipei, June 9 -- Lextar Electronics Corporation has submitted a patent application for Inorganic Light Emitting Diode Display. This invention was developed by Lin Chih-hao, Liang Jian-chin and Wu Jui-yi.
The patent application number is TW20250108834 20220111. The patent publication number is TW202527800 (A). International Pat..
Electronics
| Tue 09 Jun 2026
Taipei, June 9 -- LG Display has submitted a patent application for Display Apparatus and Manufacturing Method of the Same. Lee Dong-seok, Rhim Ju-sang, Yoon Sung-hwan, Kang Min-jae, Shin Yu-seop and Lee Rok-hee developed the invention.
The patent application number is TW20230151651 20231229. The patent publication number is ..
Optics & Imaging
| Mon 08 Jun 2026
Alexandria, June 9 -- U.S. Patent and Trademark Office has published LG Display patent application for Display Device. The invention was developed by Kwon Yoon Ho.
The patent application number is US202519368883 20251024. The patent publication number is US20260157062 (A1). International Patent Classification codes are G06F3/..
Optics & Imaging
| Mon 08 Jun 2026
Alexandria, June 9 -- U.S. Patent and Trademark Office has released LG Display patent application for Display Device. This invention was developed by Lee Booheung, Kim Sunghun and Tak Hyeonju.
The patent application number is US202519283908 20250729. The patent publication number is US20260155099 (A1). International Patent Cl..
Optics & Imaging
| Mon 08 Jun 2026
Alexandria, June 9 -- LG Display has submitted a patent application for Display Device. This invention was developed by Park Jonghyun, Song Sangmoo and Lee Minho.
The patent application number is US202519207890 20250514. The patent publication number is US20260157007 (A1). International Patent Classification codes are H10H29/..
Optics & Imaging
| Mon 08 Jun 2026
Alexandria, June 9 -- AUO Corporation has applied United States patent for Display Device. Hsieh Chia-chuan developed it.
The patent application number is US202519224930 20250602. The patent publication number is US20260157000 (A1). International Patent Classification codes are H10H29/01 and H10H29/49. Cooperative Patent Clas..
Optics & Imaging
| Mon 08 Jun 2026
Alexandria, June 9 -- LG Display has submitted a patent application for Display Device. This invention was developed by Baek Heumeil.
The patent application number is US202519332941 20250918. The patent publication number is US20260156997 (A1). International Patent Classification code is H10H29/37. Cooperative Patent Classifi..
Software
| Mon 08 Jun 2026
Alexandria, June 9 -- Google has submitted a patent application for Diodes with Improved Structure and Performance. This invention was developed by David Aurelien Jean Francois, Tsai Miao-chan, Leung Benjamin, Muyeed Syed Ahmed Ai, Schneider Jr Richard Peter, Majidi Hasti, Hurtt Sheila K, He Gang and Chuang Chih Wei.
The pate..
Optics & Imaging
| Tue 09 Jun 2026
Taipei, June 9 -- AUO Corporation has submitted a patent application for Display Device. This invention was developed by Lu Chia-wei, Hsu Jung-hsien, Chang Chi-jui, Chen Po-jui, Huang Chun-wei, Wu Chung-chih, Huang Yu-hsin and Lin Kuan-heng.
The patent application number is TW20230151714 20231229. The patent publication numbe..
Optics & Imaging
| Tue 09 Jun 2026
Taipei, June 9 -- LG Display has submitted a patent application for Display Device. Song Sang-moo developed the invention.
The patent application number is TW20240126294 20240712. The patent publication number is TW202527790 (A). International Patent Classification codes are G02F1/29, G09G3/32 and H10H29/10. Cooperative Paten..
Lighting
| Sun 07 Jun 2026
Beijing, June 8 -- Zhongshan Zhongxiang Meiguang Lighting Co Ltd has submitted a patent application for Light Emitting Diode and Light Emitting Device. This invention was developed by Lu Aifeng, Zhang Manzhen and Zhao Dandan.
The patent application number is CN202511549677 20251028. The patent publication number is CN12154815..
Chemicals
| Mon 08 Jun 2026
Beijing, June 8 -- Jilin Univ Of Chemical Technology has submitted a patent application for Light-color-adjustable Al < 3 + >-doped LiMgBO3: Dy < 3 + > Fluorescent Powder for LED and Preparation Method Thereof. This invention was developed by Kong Li, Long Qizong, Xia Shengfu, Yao Yiyao, Li Jiajun, Wang Weiyi and Shi Xiaoyi.
..
Semiconductor
| Sun 07 Jun 2026
Taipei, June 8 -- Semisilicon Technology has filed a patent application for Light-emitting Diode Circuit with Parallel Sequence Function, Package, Light-emitting Diode String. This invention was developed by Peng Wen-chi.
The patent application number is TW20230145619 20231124. The patent publication number is TW202523003 (A)..
Optics & Imaging
| Sun 07 Jun 2026
Beijing, June 8 -- Tianma New Display Tech Research Institute Xiamen Co Ltd has applied Chinese patent for Light Emitting Diode Structure, Micro Device Substrate, Display Panel and Display Device. Dai Guangchao, Wu Tianyi, Wang Yijie and Liu Zesen developed it.
The patent application number is CN202511685388 20251117. The pat..
Semiconductor
| Sun 07 Jun 2026
Taipei, June 8 -- Taiwan Patent Office has published AUO Corporation patent application for a Method of Repairing Light Emitting Diode Substrate. The invention was developed by Huang Yu-sheng.
The patent application number is TW20230145422 20231123. The patent publication number is TW202523092 (A). International Patent Classifi..
Optics & Imaging
| Sun 07 Jun 2026
Taipei, June 8 -- Optoma has filed a patent application for Display Device and Brightness Adjustment Method Thereof. This invention was developed by Liu Yi-cheng, Hung Yen-hsiang and Ou Cheng-chien.
The patent application number is TW20240147129 20230928. The patent publication number is TW202522443 (A). International Patent ..
Semiconductor
| Sun 07 Jun 2026
Beijing, June 8 -- State Intellectual Property Office of China has released Zhejiang University patent application for Method for Preparing Micro-nano Quantum Dot Light Emitting Diode Based on Electrically Programmable Surface Energy Lamination. This invention was developed by Kim Il-jung, Wang Chenyang and Liang Dongyi.
The pa..
Semiconductor
| Sun 07 Jun 2026
Beijing, June 8 -- Quanzhou Sanan Semiconductor Technology has sought patent for Light-emitting Diode, Light-emitting Module and Light-emitting Device. This invention was developed by Wang Jing, Yang Yang, Guo Huanshao and Peng Yuren.
The patent application number is CN202511586774 20251031. The patent publication number is C..
Semiconductor
| Sun 07 Jun 2026
Beijing, June 8 -- State Intellectual Property Office of China has published Xiamen Sanan Optoelectronics patent application for Light Emitting Diode and Light Emitting Device. The invention was developed by Chen Sihe, Zang Yashu, Zhang Tianyi, Chen Gong, Zeng Weijun, Zhang Zhongying, Tu Ruqin, Xu Jin, Huang Shaohua and Hong Lin..
Semiconductor
| Sun 07 Jun 2026
Beijing, June 8 -- Xiamen Sanan Optoelectronics has filed a patent application for Light Emitting Diode and Light Emitting Device. This invention was developed by Chen Sihe, Zang Yashu, Zeng Weijun, Chen Gong, Zhang Zhongying, Tu Ruqin, Xu Jin, Huang Shaohua, Hong Lingyuan, Long Siyi and Zhang Tianyi.
The patent application n..
Semiconductor
| Sun 07 Jun 2026
Beijing, June 8 -- Hubei Sanan Optoelectronics has submitted a patent application for Light Emitting Diode and Light Emitting Device. This invention was developed by Lu Chao, Tu Xiong, Li Changchang, Chen Wenxiang, Zeng Jiangbin, Xu Jin, Hong Lingyuan and Wang Qing.
The patent application number is CN202511588096 20251031. Th..
Electrical
| Sun 07 Jun 2026
Beijing, June 8 -- Shenzhen Star Instrument has applied Chinese patent for Manufacturing Method of Electric Energy Meter and Electric Energy Meter. Liang Deyao, Liu Hongwei, Wang Guangyue, Chen Long and Chen Zihang developed it.
The patent application number is CN202511481113 20251016. The patent publication number is CN1215479..
Lighting
| Sat 06 Jun 2026
Beijing, June 6 -- Cui Renshan has filed a patent application for 3D Light-emitting Diode (LED) Neon Lamp Board and Manufacturing Method Thereof. This invention was developed by Cui Renshan.
The patent application number is CN202511974651 20251225. The patent publication number is CN121520559 (A). International Patent Classif..
Lighting
| Sat 06 Jun 2026
Beijing, June 6 -- Fuwei Hainuo Automotive Tech Changzhou Co Ltd has applied Chinese patent for Light-emitting Diode (led) Lamp Condenser Installation Structure. Lu Yiyu, Wang Zhipeng and Lu Yingying developed it.
The patent application number is CN20251216983 20251230. The patent publication number is CN121520556 (A). Intern..
Lighting
| Sat 06 Jun 2026
Beijing, June 6 -- Jiangsu Xingkang Photoelectric Tech Co Ltd has submitted a patent application for Light-emitting Diode (LED) Lamp with Adjustable Beam Angle. This invention was developed by Jing Wei, Jin Guanhao, Yang Zhao and Shi Xinghai.
The patent application number is CN202511962565 20251224. The patent publication num..
Automobile
| Sat 06 Jun 2026
Alexandria, June 6 -- U.S. Patent and Trademark Office has awarded a patent to GM Global Technology Operations for Micro Integrated Circuit with Integrated Micro Light-emitting Diode Display Laminated into Glass. Park Jonglee and Mourou Julien P developed the invention.
The patent application number is US202318350924 20230712. ..
Optics & Imaging
| Fri 05 Jun 2026
Alexandria, June 6 -- LG Display has been granted a patent for Display Device with Air Layer Disposed in Color Filter Layer. This invention was developed by Park Han-sun and Kim Ho-jin.
The patent application number is US202218075673 20221206. The patent publication number is US12648327 (B2). International Patent Classificati..
Electronics
| Fri 05 Jun 2026
Alexandria, June 6 -- U.S. Patent and Trademark Office has awarded a patent to Samsung Display for Display Panel. Shin Jonghwan, Oh Yuri, Yoo Kibok, Lee Donghyeok, Lee Jongchan and Lee Jinsuk developed the invention.
The patent application number is US202318508641 20231114. The patent publication number is US12648315 (B2). In..
Optics & Imaging
| Fri 05 Jun 2026
Alexandria, June 6 -- Samsung Display has been granted a patent for Display Device and Manufacturing Method Thereof. This invention was developed by Kim Woong Sik, Kim Si Kwang, Byun Jin-su and Jeong Yu-gwang.
The patent application number is US202318338514 20230621. The patent publication number is US12648297 (B2). Internati..
Optics & Imaging
| Fri 05 Jun 2026
Alexandria, June 6 -- Hon Hai Precision Industry has been granted a patent for Display Device and Manufacturing Method Thereof. This invention was developed by Hong Yu-heng, Chen Shih-chen and Kuo Hao-chung.
The patent application number is US202318448988 20230814. The patent publication number is US12648274 (B2). Internation..
Optics & Imaging
| Fri 05 Jun 2026
Alexandria, June 6 -- United States Patent for Light-emitting Diode Display and Manufacturing Method of the Same has been issued to AUO Corporation. This invention was developed by Hsu Yi-yueh, Chen Kuan-hsun, Yang Hsin-ni and Liau Wei-lung.
The patent application number is US202218091438 20221230. The patent publication number..
Semiconductor
| Thu 04 Jun 2026
Geneva, June 5 -- BOE Technology Group Co Ltd and Beijing University have submitted a patent application for Epitaxial Structure and Preparation Method Therefor, and Light Emitting Diode. This invention was developed by Han Tianyang, Chen Zhizhong, Zhang Peilin, Wu Huili, Sun Yuanhao and Zhang Haodong.
The patent application ..
Medical
| Fri 05 Jun 2026
Geneva, June 5 -- Korea Advanced Institute of Science and Technology and Seoul National University Hospital have submitted a patent application for Organic Light-emiiting Diode-based Body-attachable Medical Device. Choi Kyung Cheol, Park Yongjin, Huh Chang-hun, Shin Jung-won and Choi Hye-ryung developed the invention.
The pat..
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