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Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Shenzhen Kaibairui Electronics Co Ltd patent application for LED (light Emitting Diode) Backlight Source Capable of Carrying Out Feedback Regulation. This invention was developed by Peng Linfeng.
The patent application number is CN202510883058 20250..
Lighting
| Tue 10 Mar 2026
Beijing, March 11 -- Guangdong Anlin Electronic Tech Co Ltd has applied Chinese patent for Light-condensing LED (light-emitting Diode) Patch Lamp Bead. Xiong Xianguang, Liu Jianfa and Yan Weizhu developed it.
The patent application number is CN20251101497 20250721. The patent publication number is CN120760092 (A). Internation..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Jiangsu Heyi Guangxian Tech Co Ltd has submitted a patent application for Electroluminescence Characteristic Rapid Detection Equipment for OLED (organic Light Emitting Diode) Screen. Li Dean and Fu Zhenhua developed the invention.
The patent application number is CN20251166008 20250731. The patent publica..
Optics & Imaging
| Tue 10 Mar 2026
Beijing, March 11 -- Samsung Display has submitted a patent application for Display Device and Method of Driving Same. This invention was developed by Byun Min Woo, Park Kyoung Jin, Park Jong-won and Suh Myung-hee.
The patent application number is CN202511213898 20210507. The patent publication number is CN120766614 (A). Inte..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Xiamen University and Tan Kah Kee Innovation Laboratory have sought patent for Characterization Data Analysis Method, Device and Equipment of Light Emitting Diode and Medium. This invention was developed by Li Cheng, Jiang Zhuoying, Li Jiali, Li Lin, Chen Mengyu, Huang Kai, Li Jinchai and Zhang Rong.
The ..
Chemicals
| Wed 11 Mar 2026
Beijing, March 11 -- Shanghai Yitian Coating Co Ltd has filed a patent application for Water-based LED (light-emitting Diode) Photocuring Stain-resistant and Fingerprint-resistant Coating and Preparation Method Thereof. This invention was developed by Yang Jun.
The patent application number is CN202510809475 20250617. The pat..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 10 -- Yang Cilin, Yang Jiexiu and Yang Jiehan have submitted a patent application for Semiconductor Light Emitting Diode Display Device.
The patent application number is CN202510792633 20250613. The patent publication number is CN120748322 (A). International Patent Classification codes are G09G3/32 and G09G3/326..
Semiconductor
| Mon 09 Mar 2026
Geneva, March 10 -- BOE Tech Group Co Ltd and Beijing BOE Technology Development have submitted a patent application for Quantum Dot Light-emitting Diode, Display Substrate and Manufacturing Method Therefor, and Display Apparatus. This invention was developed by Yuan Xu, Zhang Yichi and Guo Hui.
The patent application number ..
Packaging & Containers
| Mon 09 Mar 2026
Beijing, March 10 -- Suzhou Qisda Optoelectronic Co and Qisda Corporation have filed a patent application for Lamp Panel Packaging Structure. This invention was developed by Lyu Binghan, Huang Qingze, Li Guojun and Ruan Zhengjie.
The patent application number is CN202410373315 20240329. The patent publication number is CN1207..
Optics & Imaging
| Mon 09 Mar 2026
Geneva, March 10 -- World Intellectual Property Organization has released Samsung Electronics patent application for Display Module and Manufacturing Method Therefor. This invention was developed by Hong Soonmin, Seo Yeonghyeon, Kwon Sera, Jang Hyuntae and Jung Jonghoon.
The patent application number is WO2025KR12846 20250822..
Semiconductor
| Mon 09 Mar 2026
Geneva, March 10 -- BOE Technology Group has sought patent for Display Substrate and Preparation Method Therefor, and Display Apparatus. This invention was developed by Wang Tao, Hou Rui, Sun Tao, Yu Xingxing, Chen Dengyun, Liu Zheng and Shi Shiming.
The patent application number is WO2024CN115489 20240829. The patent publicati..
Optics & Imaging
| Mon 09 Mar 2026
Geneva, March 10 -- Huawei Technologies has sought patent for Light-emitting Pixel Particle, Display Panel, Electronic Device, and Manufacturing Method for Light-emitting Pixel Particle. This invention was developed by Wei Chaogang.
The patent application number is WO2025CN70597 20250103. The patent publication number is WO2026..
Optics & Imaging
| Mon 09 Mar 2026
Geneva, March 10 -- World Intellectual Property Organization has released Qingdao Goerpixels Tech Co Ltd patent application for Micro Light-emitting Diode Display Panel and Preparation Method Therefor, and Display Device. This invention was developed by Liu Rusheng, Li Yanming, Chen Zhenzhang, Lin Changting and Tang Yingying.
..
Optics & Imaging
| Mon 09 Mar 2026
Geneva, March 10 -- World Intellectual Property Organization has released BOE Tech Group Co Ltd and Beijing BOE Technology Development patent application for Quantum Dot Light-emitting Diode, Display Substrate, and Display Device. This invention was developed by Shi Shuangshuang.
The patent application number is WO2025CN10750..
Optics & Imaging
| Mon 09 Mar 2026
Geneva, March 10 -- LG Electronics has filed a patent application for Flat Lighting Device and Display Device Using Same. This invention was developed by Kang Hyunku.
The patent application number is WO2024KR13145 20240902. The patent publication number is WO2026049100 (A1). International Patent Classification codes are G09G3/3..
Electronics
| Mon 09 Mar 2026
Alexandria, March 9 -- Samsung Electronics has applied United States patent for Display Module and Manufacturing Method Thereof. Hong Soonmin, Seo Yeonghyeon, Kwon Sera, Jang Hyuntae and Jung Jonghoon developed it.
The patent application number is US202519364126 20251021. The patent publication number is US20260068368 (A1). I..
Chemicals
| Mon 09 Mar 2026
Beijing, March 9 -- Jiangxi Hungpai New Mat Co Ltd has applied Chinese patent for Silicon-based Aerogel Composite Material as Well as Preparation Method and Application Thereof. Huang Jihan, Yu Anbo, Liu Yunfei, Guan Xianxu and Luo Jiangrong developed it.
The patent application number is CN202511262951 20250905. The patent pu..
Semiconductor
| Mon 09 Mar 2026
Alexandria, March 9 -- Material Science has sought patent for Organic Compounds and Organic Light-emitting Diode Comprising the Same. This invention was developed by Lee Tae Wan, Cho Seung Uk, Jeon Ha Ni, Park Da Hee and Kim Sang Mee.
The patent application number is US202519318658 20250904. The patent publication number is U..
Semiconductor
| Mon 09 Mar 2026
Alexandria, March 9 -- Material Science has submitted a patent application for Organic Compounds and Organic Light-emitting Diode Comprising the Same. This invention was developed by Lee Tae Wan, Cho Seung Uk, Jeon Ha Ni, Park Da Hee and Kim Sang Mee.
The patent application number is US202519318645 20250904. The patent public..
Semiconductor
| Mon 09 Mar 2026
Alexandria, March 9 -- U.S. Patent and Trademark Office has published LG Display patent application for Organic Light Emitting Diode Comprising Organometallic Compound and Various Types of Host Materials. The invention was developed by Choung Kusun, Hong Taeryang and Park Hansol.
The patent application number is US202418823178 ..
Optics & Imaging
| Mon 09 Mar 2026
Alexandria, March 9 -- LG Display has submitted a patent application for Display Device. Chung Bogyun, Son Hyeonho, Kim Seok, Kim Yoonseok and Lee Jaekyung developed the invention.
The patent application number is US202519201357 20250507. The patent publication number is US20260068387 (A1). International Patent Classification..
Optics & Imaging
| Mon 09 Mar 2026
Alexandria, March 9 -- Innolux has sought patent for Display Device. This invention was developed by Liu Pei-hsien, Hsieh Chi-han, Kuo Chiung-chieh and Kuo Kuan-hung.
The patent application number is US202519280148 20250725. The patent publication number is US20260068383 (A1). International Patent Classification codes are H10..
Optics & Imaging
| Mon 09 Mar 2026
Alexandria, March 9 -- LG Display has sought patent for Display Device. This invention was developed by Kim Wonrae, Hyun Byunggwan and Choi Jiyoon.
The patent application number is US202519278497 20250723. The patent publication number is US20260068382 (A1). International Patent Classification codes are H10H29/34 and H10H29/3..
Semiconductor
| Mon 09 Mar 2026
Alexandria, March 9 -- Taiwan-Asia Semiconductor has sought patent for Light-emitting Diode. This invention was developed by Cheng Hong-ta, Tsai Ching-yuan and Huang Yao-hong.
The patent application number is US202519053892 20250214. The patent publication number is US20260068367 (A1). International Patent Classification code..
Semiconductor
| Mon 09 Mar 2026
Alexandria, March 9 -- Xiamen Sanan Optoelectronics has filed a patent application for Light-emitting Diode and Manufacturing Method Thereof and Light-emitting Device. This invention was developed by Tang Heying, Yang Jenlung, Zhang Liming and Chen Xingrong.
The patent application number is US202519313880 20250829. The patent..
Semiconductor
| Mon 09 Mar 2026
Alexandria, March 9 -- U.S. Patent and Trademark Office has received Seoul Viosys patent application for Light Emitting Diode and Light Emitting Module Having the Same. Kim Jaekwon developed the invention.
The patent application number is US202519276102 20250722. The patent publication number is US20260068362 (A1). Internatio..
Optics & Imaging
| Mon 09 Mar 2026
Alexandria, March 9 -- U.S. Patent and Trademark Office has released Samsung Electronics patent application for Display Apparatus. This invention was developed by Jeon Dukjin, Kang Ajeong, Wi Sunghee and Lee Youngmin.
The patent application number is US202519258374 20250702. The patent publication number is US20260063947 (A1)..
Semiconductor
| Mon 09 Mar 2026
Alexandria, March 9 -- U.S. Patent and Trademark Office has published Novatek Microelectronics patent application for Voltage Regulating Device for Organic Light Emitting Diode. The invention was developed by Lin Tzu-wei, Li Jen-wei and Lee Ming-shian.
The patent application number is US202519015697 20250110. The patent publica..
Semiconductor
| Sun 08 Mar 2026
Alexandria, March 9 -- U.S. Patent and Trademark Office has released Anderson Jerome patent application for LED Window Blind Assembly.
The patent application number is US202418817974 20240828. The patent publication number is US20260062991 (A1). International Patent Classification codes are E06B9/24 and E06B9/262. Cooperativ..
Optics & Imaging
| Mon 09 Mar 2026
Alexandria, March 9 -- Samsung Display has filed a patent application for Light-emitting Diode, Manufacturing Method Therefor, and Display Device Including Light-emitting Diode. This invention was developed by Min Jung Hong, Kim Dong Uk, Cha Hyung Rae, Kim Dae Hyun and Cho Hyun Min.
The patent application number is US2025193782..
Electronics
| Mon 09 Mar 2026
Alexandria, March 9 -- U.S. Patent and Trademark Office has received Samsung Display patent application for Display Device and Electronic Device Including the Same. Choi Chaungi, Kim Gee-bum and Song Bokwang developed the invention.
The patent application number is US202519217234 20250523. The patent publication number is US202..
Optics & Imaging
| Mon 09 Mar 2026
Alexandria, March 9 -- Samsung Display has filed a patent application for Display Apparatus, Electronic Device Including the Same, and Methods of Manufacturing Display Apparatus. This invention was developed by Lee Dongha.
The patent application number is US202519169260 20250403. The patent publication number is US20260068402 (..
Optics & Imaging
| Mon 09 Mar 2026
Alexandria, March 9 -- Samsung Display has submitted a patent application for Display Apparatus, Electronic Device, and Method of Manufacturing Display Apparatus. This invention was developed by Youn Sunghwan and Kim Kihyun.
The patent application number is US202519081716 20250317. The patent publication number is US20260068381..
Automobile
| Mon 09 Mar 2026
Alexandria, March 9 -- Ford Global Technology has submitted a patent application for Power Device Photonic Temperature Sensing. This invention was developed by Casci John P, Ge Baoming and Wang Fan.
The patent application number is US202418816216 20240827. The patent publication number is US20260068349 (A1). International Pat..
Transportation
| Sun 08 Mar 2026
Beijing, March 9 -- China MCC17 Group has applied Chinese patent for Terrace Flatness Detection Equipment and Method Based on Intelligent Visual Identification and Feedback. Zhang Jingxian, Ma Yujie, Cheng Anchun, Song Zhiqiang, Liu Yajian and Wang Xuanping developed it.
The patent application number is CN202510873307 20250627...
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Light-emitting Diode Substrate, Manufacturing Method Thereof and Display Device. Li Guoteng, Lu Xinhong, Dong Shuilang, Li Liuqing, Zhou Jingshang, Yang Shaopeng, Zhou Ying and Wang Jianguo developed the invent..
Semiconductor
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Mianyang Xinxin Titanium Crystal Tech Co Ltd patent application for Method for Inhibiting Efficiency Roll-off of Quantum Dot Light Emitting Diode. Chen Fang, Dai Xingliang, He Haiping and Ye Zhizhen developed the invention.
The patent application num..
Semiconductor
| Fri 06 Mar 2026
Beijing, March 7 -- Photosense Inc has submitted a patent application for Manufacturing Method of Light-emitting Diode Packaging Structure and Light-emitting Diode Packaging Structure. This invention was developed by Xie Xinpo.
The patent application number is CN202410318752 20240320. The patent publication number is CN120730..
Optics & Imaging
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Vivo Mobile Communication patent application for Pixel Circuit, Driving Method and Display Device. The invention was developed by Hu Zuquan and Cheng Weigao.
The patent application number is CN202511104849 20250807. The patent publication number is CN..
Semiconductor
| Fri 06 Mar 2026
Beijing, March 7 -- Beijing University has submitted a patent application for Micro Light Emitting Diode Array Transfer Method. This invention was developed by Wang Xinqiang, Chen Zhaoying, Wang Yan, Yuan Zexing and Ma Chaofan.
The patent application number is CN202511164025 20250820. The patent publication number is CN12073090..
Semiconductor
| Fri 06 Mar 2026
Beijing, March 7 -- Jiangxi MTC Semiconductor has submitted a patent application for Epitaxial Structure of Multiband Light Emitting Diode and Preparation Method Thereof. This invention was developed by Shu Jun, Gao Hong, Zheng Wenjie, Liu Chunyang, Hu Jiahui and Jin Conglong.
The patent application number is CN202510852122 202..
Optics & Imaging
| Thu 05 Mar 2026
Beijing, March 6 -- Shenzhen Kutong Xiaoyang Tech Co Ltd has submitted a patent application for OLED Display Life Evaluation Method and System. Cai Zhen and Xu Yajing developed the invention.
The patent application number is CN202510915770 20250703. The patent publication number is CN120721344 (A). International Patent Classi..
Optics & Imaging
| Thu 05 Mar 2026
Alexandria, March 6 -- Innolux has secured a patent on Electronic Device Having Light-emitting Diode Display Modules Configured for Reducing Gap Sizes at Splices of Modules. Huang Wan-ling, Lin Chun-hsien and Hsieh Tsau-hua developed the invention.
The patent application number is US202217575643 20220114. The patent publication..
Semiconductor
| Thu 05 Mar 2026
Alexandria, March 6 -- Seoul Viosys has been granted a patent for Light Emitting Diode and Display Apparatus Having the Same. This invention was developed by Oh Se Hee, Woo Sang Won and Lim Wan Tae.
The patent application number is US202318169499 20230215. The patent publication number is US12568720 (B2). International Patent..
Electrical
| Thu 05 Mar 2026
Beijing, March 6 -- Schneider Electric Industries SAS has applied Chinese patent for Light Guide and Associated Electrical Device. Bianchi Tiziano, Narayanan Sudarshan and Yousfi Youssef developed it.
The patent application number is CN202510362785 20250326. The patent publication number is CN120720560 (A). International Pate..
Information Technology
| Fri 06 Mar 2026
Beijing, March 6 -- TPK Advanced Solutions has sought patent for Light Guide Structure. This invention was developed by Yan Jianbin, Zhou Yiduan, Lin Debin and Lin Shunlong.
The patent application number is CN202510985642 20191119. The patent publication number is CN120722610 (A). International Patent Classification codes are..
Semiconductor
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has released Jiangsu Heyi Guangxian Tech Co Ltd patent application for Automatic OLED (organic Light Emitting Diode) Panel Film Pasting Equipment and Film Pasting Process. This invention was developed by Li Dean and Li Zheng.
The patent application number is CN20..
Semiconductor
| Fri 06 Mar 2026
Beijing, March 6 -- Shenzhen Xinnan Electronics Co Ltd has submitted a patent application for Pin Bending Device for Light Emitting Diode Production. This invention was developed by Su Yixiang, Qi Tao and Ning Jiamin.
The patent application number is CN20251134784 20250725. The patent publication number is CN120715138 (A). In..
Semiconductor
| Thu 05 Mar 2026
Alexandria, March 6 -- Guangdong Yongyu Optoelectronics Co Ltd has been granted a patent 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 US12568563 (B2). International Patent Classificat..
Semiconductor
| Thu 05 Mar 2026
Alexandria, March 6 -- Esko Graphics Imaging has secured a patent on Method and Apparatus for Exposure of Flexographic Printing Plates Using Light Emitting Diode (led) Radiation Sources. Wolterink Jörg, Hänsel Thomas and Sievers Wolfgang developed the invention.
The patent application number is US202418772720 20240715. The pa..
Optics & Imaging
| Thu 05 Mar 2026
Beijing, March 5 -- BOE Technology Group and Beijing BOE Technology Development have applied Chinese patent for Micro Light-emitting Diode Substrate, Manufacturing Method Thereof and Display Device. Xue Dapeng, Lu Xinhong, Cao Zhanfeng, Li Haixu, Zhou Ying, Zhou Tingting, Wang Yingtao, Sun Xuefei, Lee Ho-gon, Ryu Jae-gun and Wan..
Lighting
| Wed 04 Mar 2026
Beijing, March 5 -- Hangzhou Jiamu Lighting Co Ltd has filed a patent application for LED Lamp Timing Time Free Setting Control Method and Control Module. This invention was developed by Zhou Xudong.
The patent application number is CN202511111262 20250808. The patent publication number is CN120711582 (A). International Paten..
Defense
| Thu 05 Mar 2026
Beijing, March 5 -- State Intellectual Property Office of China has received Duan Yufan patent application for Active Defense Device for Unmanned Aerial Vehicle. Duan Yufan and Chang Yukun developed the invention.
The patent application number is CN202510433387 20250408. The patent publication number is CN120702274 (A). Inter..
Electronics
| Wed 04 Mar 2026
Geneva, March 5 -- Canon has applied WIPO patent for Electronic Auscultation Device. Watanabe Shinri, Kojima Keizo and Yamanaka Hiromichi developed it.
The patent application number is WO2025JP23983 20250703. The patent publication number is WO2026042433 (A1). International Patent Classification codes are A61B5/02, A61B5/08 a..
Semiconductor
| Wed 04 Mar 2026
Beijing, March 5 -- Beijing Institute of Technology has submitted a patent application for Device and Method for Upconversion from Medium-wave Infrared Light to Visible Light at Room Temperature. Mou Ge, Yang Xiaoxue, Hao Qun and Tang Xin developed the invention.
The patent application number is CN202510847207 20250624. The p..
Semiconductor
| Wed 04 Mar 2026
Beijing, March 5 -- State Intellectual Property Office of China has received Xiamen Sanan Optoelectronics patent application for Light Emitting Diode and Light Emitting Device. He Anhe, Xia Hongwei, Zeng Mingjun, Huang Shaohua, Xu Jin, Tu Ruqin, Zhang Zhongying and Lin Kechuang developed the invention.
The patent application ..
Optics & Imaging
| Thu 05 Mar 2026
Geneva, March 5 -- Samsung Electronics has submitted a patent application for Light Source Apparatus and Display Apparatus. This invention was developed by Park Chunsoon, Kim Sungyeol, Kim Taeyeon, Jang Hyukjun and Han Hyesung.
The patent application number is WO2025KR12332 20250814. The patent publication number is WO202604321..
Optics & Imaging
| Wed 04 Mar 2026
Geneva, March 5 -- Narvellux Tech Shenzhen Co Ltd has filed a patent application for Light-emitting Diode Chipset, Display Backlight Module, and Lighting Module. This invention was developed by Young David, Sun Wei, Du Yanhao, Chen Zhiwei, Nie Dawei and Wang Kaijun.
The patent application number is WO2025CN115512 20250819. Th..
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