News For Last 1 Week
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Automobile
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Yingxiong Vehicle Ind Co Ltd has been awarded a patent for Anti-collision Tail Plate with Early Warning Structure for Electric Vehicle. This invention was developed by Wang Weidong, Zhen Jianping and Feng Lei.
The patent application number is CN20252048815U 20250109. The patent publication number i..
Semiconductor
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- Xiamen Sanan Optoelectronics has obtained a patent for light emitting diode device. This invention was developed by Chen Dazhong, Wang Qiang, Liu Shiwei, Chang Chung-ying, Teng Yu-tsai, Huang Wen-chia, Liu Ke, Shi Baojun, Xu Jin and Wang Shuijie.
The patent application number is US202217811675 20220711...
Optics & Imaging
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- Samsung Display has obtained a patent for display device. This invention was developed by Kang Jong Hyuk, Im Hyun Deok, Jang Yang Gyu and Cho Eun A.
The patent application number is US202217724683 20220420. The patent publication number is US12708037 (B2). International Patent Classification codes are H..
Semiconductor
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Goodwork Microelectronics Tech Co Ltd has received a patent for Pin Cutting Machine Table for Light-emitting Diode Processing. This invention was developed by Su Dinan.
The patent application number is CN202422923240U 20241129. The patent publication number is CN223571902 (U). International Patent ..
Nanotech
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Guizhou University has submitted a patent application for Manufacturing Method of Wide-temperature-range, High-strength and High-toughness Nano O Phase Reinforced Tialnb Alloy. Wu Jiazhu, Yin Cunhong, Xue Maoyuan, Zhang Dabin and Cao Yang developed the invention.
The patent application number is CN2026104183..
Semiconductor
| Sun 23 Aug 2026
Alexandria, Aug. 24 -- Infineon Technologies has been granted a patent for Adaptive Universal LED Bypass. Zuin Riccardo and Ioannidou Anastasia developed the invention.
The patent application number is US202418777228 20240718. The patent publication number is US12713505 (B2). International Patent Classification codes are H05B..
Lighting
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- Wuxi Seastar Lighting Co Ltd has obtained a patent for modular light emitting diode (LED) lamp device. This invention was developed by Dou Xingchao, Huang Zhihui, Sha Xinrong, Liu Jiyong, Liu Yun and Zeng Jieping.
The patent application number is US202519272662 20250717. The patent publication number is..
Semiconductor
| Sun 23 Aug 2026
Alexandria, Aug. 24 -- Seoul Semiconductor has been granted a patent for Light Emitting Diode Package. This invention was developed by Takeya Motonobu and Hong Seung Sik.
The patent application number is US202217875358 20220727. The patent publication number is US12713741 (B2). International Patent Classification codes are H0..
Semiconductor
| Sun 23 Aug 2026
Alexandria, Aug. 24 -- TCL China Star Optoelectronics Technology has secured a patent on Micro Light-emitting Diode Transfer Device and Method of Transferring Thereof. Sun Zhaoning and Mo Chaode developed the invention.
The patent application number is US202017272312 20201230. The patent publication number is US12713740 (B2)...
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- BOE Huacan Optoelectronics (Zhejiang) has submitted a patent application for Light Emitting Diode with Improved Welding Strength and Preparation Method Thereof. This invention was developed by Wei Bolin, Chen Peiran, Wang Jia and Ren Ruzhen.
The patent application number is CN20261026892 20260109. The pate..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- BOE Huacan Optoelectronics (Zhejiang) has submitted a patent application for Light Emitting Diode Capable of Improving Stripping and Tearing and Preparation Method Thereof. This invention was developed by Wang Jiangbo, Shi Yuehang, Wang Huining, Jiang Bin, Han Yifan and Song Feixiang.
The patent applicatio..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- BOE Huacan Optoelectronics Suzhou has filed a patent application for Light Emitting Diode and Preparation Method Thereof. This invention was developed by Qian Jialin, Wang Hongzhan, Wang Zhiliang, Diao Zichun and Zhang Xiang.
The patent application number is CN20261041051 20260113. The patent publication n..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Hanzhong Huaxin Microelectronic Tech Co Ltd has filed a patent application for Light-emitting Diode Electrode with Nickel-tin Coating and Preparation Method of Light-emitting Diode Electrode. This invention was developed by Jin Xiaoshuai, Wang Huakai and Li Beibei.
The patent application number is CN202610..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- BOE Huacan Optoelectronics (Zhejiang) has applied Chinese patent for Light Emitting Diode for Improving Current Crowding and Preparation Method Thereof. Wei Bolin, Chen Peiran, Wang Jia and Ren Ruzhen developed it.
The patent application number is CN20261026838 20260109. The patent publication number is CN12..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has received BOE Huacan Optoelectronics (Zhejiang) patent application for Light Emitting Diode Chip and Preparation Method Thereof. Chen Peiran, Qin Shuangjiao and Bi Zun developed the invention.
The patent application number is CN20261005510 20260105. The patent p..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Xiamen Sanan Optoelectronics has submitted a patent application for Miniature Light Emitting Diode. This invention was developed by Lee Ga-eun, Wu Zheng, Wang Zhiyuan and Qin Zhilei.
The patent application number is CN202610101368 20221020. The patent publication number is CN122121359 (A). International Pate..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has received Xidian University patent application for Miniature Light Emitting Diode Based on Polarization Orientation Difference Regulation and Control and Preparation Method Thereof. Tao Hongchang, Xie Kaige, Zhang Tao, Liu Xu, Xu Shengrui, Wang Haonan, Su Huake, ..
Optics & Imaging
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shanghai EverDisplay Optronics has sought patent for Blue Phosphorescent Organic Light Emitting Diode, Display Panel and Display Device. This invention was developed by Jiang Rui, Sun Jiabao, Cai Mengmeng and Liu Wei.
The patent application number is CN202411739179 20241128. The patent publication number is ..
Optics & Imaging
| Sun 23 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Ji Hua Laboratory patent application for Chiral Indolocarbazole Luminescent Material, Organic Electroluminescent Device and Application. The invention was developed by Bi Hai, Song Xiaoxian, Yan Zhiping and Liang Jie.
The patent application number i..
Optics & Imaging
| Sun 23 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Inspur Computer Technology patent application for Display Method of Naked-eye Three-dimensional Display, Naked-eye Three-dimensional Display and Electronic Equipment. The invention was developed by Lyu Dongbo, Chang Aifen, Gao Zhen, Mou Qian and Cheng ..
Semiconductor
| Fri 21 Aug 2026
Alexandria, Aug. 22 -- Seoul Viosys has received a patent for Light Emitting Diode Package and Light Emitting Apparatus Comprising the Same. This invention was developed by Bilenko Yuriy and Park Ki Yon.
The patent application number is US202017119136 20201211. The patent publication number is US12701831 (B2). International P..
Semiconductor
| Fri 21 Aug 2026
Alexandria, Aug. 22 -- Samsung Electronics has been awarded a patent for Inorganic Light Emitting Diode, Display Module and Manufacturing Method Thereof. This invention was developed by Park Taesoon, Baek Bumki and Kim Myunghee.
The patent application number is US202217826441 20220527. The patent publication number is US12701..
Electronics
| Sat 22 Aug 2026
Alexandria, Aug. 22 -- Samsung Display has been granted a patent for Pixels. Lee Heechul developed the invention.
The patent application number is US202418967394 20241203. The patent publication number is US12700345 (B2). International Patent Classification codes are G09G3/32 and G09G3/3233. Cooperative Patent Classification ..
Semiconductor
| Fri 21 Aug 2026
Alexandria, Aug. 22 -- Intel has secured a patent on Micro Light Emitting Diode Structures for Efficient Communication of an Optical Signal. Ahmed Khaled and Marin Brandon developed the invention.
The patent application number is US202318225044 20230721. The patent publication number is US12702068 (B2). International Patent Cla..
Measurement & Testing
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Hefei Shangju Intelligent Equipment Co Ltd, Shenzhen Sunco Intelligent Equipment Co Ltd and Shenzhen Sunco Vision Tech Co Ltd have been granted a patent for OLED Binding offset Detection and Particle Detection Device. Huang Bin, Yang Yang and Zhang Jun developed the invention.
The patent application numbe..
Semiconductor
| Fri 21 Aug 2026
Alexandria, Aug. 22 -- U.S. Patent and Trademark Office has awarded a patent to Coretronic for Light-emitting Diode Circuit Substrate and Manufacturing Method Thereof. Hsu Chun-chi developed the invention.
The patent application number is US202217702807 20220324. The patent publication number is US12701838 (B2). International P..
Optics & Imaging
| Fri 21 Aug 2026
Alexandria, Aug. 21 -- Hexagon Metrology Nordic AB and Hexagon Innovation Hub GmbH have been awarded a patent for Arrangement for Optical Measurements and Related Method. This invention was developed by Lehtonen Petri and Scheer Lukas.
The patent application number is US202318729862 20230118. The patent publication number is ..
Optics & Imaging
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has published Guangxi Dayuan Tech Co Ltd and Guangxi Dayuan Liquid Crystal Display Device Co Ltd patent application for Analysis System for Automatic Lightening of Amoled. The invention was developed by Cheng Tianliang, Shi Feng, Liu Yunfeng, Zeng Xi and Du Sheng.
..
Semiconductor
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Fucai Optoelectronics Co Ltd has sought patent for Light Emitting Diode and Manufacturing Method Thereof. This invention was developed by Wang Xinying, Guo Deshan and Yang Zhiyong.
The patent application number is CN20251250510 20200519. The patent publication number is CN122138532 (A). International Paten..
Measurement & Testing
| Fri 21 Aug 2026
Alexandria, Aug. 21 -- Netafim has received a patent for Fiber Optic Beam Splitter. This invention was developed by Schweitzer Abraham, Gazit Bar Israel and Socolsky Esteban.
The patent application number is US202318515549 20231121. The patent publication number is US12699226 (B2). International Patent Classification codes ar..
Tools and Machinery
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Guizhou Zhenhua Qunying Electric Appliance , State Owned No. 891 Factory has submitted a patent application for Stepped-structure High-power-density Solid-state Relay Structure and Assembling Method Thereof. This invention was developed by Wei Yuewu, Chen Tingting, Hu Yan, Tian Jun, Li Jianhua, Meng Xianghong..
Optics & Imaging
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Chinese Patent for Frame Reinforcing Assembly for LED Display Screen has been issued to Shanghai International Fly Network Tech Co Ltd. This invention was developed by Yang Wenxuan and Ouyang Guanlian.
The patent application number is CN20252014917U 20250105. The patent publication number is CN223539309 (U..
Semiconductor
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Suzhou Institute of Nano-Tech & Nano-Bionics, Chinese Academy of Sciences has filed a patent application for Tunnel Junction Cascade-based Wide-spectrum High-power Super-radiation Light-emitting Diode. This invention was developed by Sun Yurun, Dong Jianrong, Niu Baoshun, Zhu Lujiang and Qin Hua.
The paten..
Optics & Imaging
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Shenzhen Zhengdongming Opto Electronics Co Ltd and Huizhou Hengshen Tech Co Ltd patent application for Full-spectrum Healthy Illumination Light-emitting Diode and Fluorescent Powder Proportioning Method Thereof. Li Peng and Li Juan developed the inventi..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Jiangmen Jianghai Haike Electronics Co Ltd has been granted a patent for LED Dimming Power Supply Control Circuit with Low Standby Power Consumption and Adjustable Main Light and Auxiliary Light. Lei Shihai developed the invention.
The patent application number is CN202422483149U 20241015. The patent publi..
Measurement & Testing
| Thu 20 Aug 2026
Beijing, Aug. 20 -- China Three Gorges, Sanxia New Energy Siziwang Banner Co Ltd and Three Gorges Lushang New Energy Invest Co Ltd have submitted a patent application for Method for Measuring Voltage Drop of Secondary Circuit of Voltage Transformer on Line. This invention was developed by Wang Yue, Wang Desheng, Jia Shaorong, Li..
Semiconductor
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has published Hubei Sanan Optoelectronics patent application for Light Emitting Diode and Light Emitting Device. The invention was developed by Gong Mingchuan, Wang Zichao, He Minyou, Wang Qing, Hong Lingyuan, Chen Dazhong and Zhang Zhongying.
The patent applicat..
Semiconductor
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shenzhen Lingming Photon Technology has secured a patent on Control Device of Laser Emission Chip and Laser Radar Module. Jiang Fubing, Huang Yang and Li Sijie developed the invention.
The patent application number is CN202422717324U 20241107. The patent publication number is CN223538995 (U). International P..
Optics & Imaging
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Beijing Oulaide Microelectronic Technology has been granted a patent for Pixel Circuit, Chip, Display Panel and Electronic Equipment. This invention was developed by Xi Yue, Gao Xueling and Tan Zhongqi.
The patent application number is CN20242345597U 20241210. The patent publication number is CN223539330 (U)..
Semiconductor
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Jade Bird Display, Shanghai has filed a patent application for Packaging Structure of Micro Light-emitting Diode Chip and Manufacturing Method Thereof. This invention was developed by Xu Chenxiang and Gan Hongfeng.
The patent application number is CN202411715557 20241126. The patent publication number is CN1..
Semiconductor
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Quanzhou Sanan Semiconductor Technology has applied Chinese patent for Light Emitting Diode and Light Emitting Device. Wang Lingwei and Wang Jun developed it.
The patent application number is CN202511586776 20240723. The patent publication number is CN122138534 (A). International Patent Classification code..
Computer Hardware
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shenzhen Fangge Electronics Co Ltd has sought patent for Optical Microswitch Control Circuit for Mouse. This invention was developed by Liang Peng, Zha Shaoqing and Cheng Peng.
The patent application number is CN202610235695 20260227. The patent publication number is CN122119611 (A). International Patent C..
Optics & Imaging
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Suzhou Shida Xunyuan Electronic Tech Co Ltd has been awarded a patent for High-resolution Miniature LED Backlight Liquid Crystal Display Module. This invention was developed by Yang Xiupei, Tong Fu, Yu Qingan and Xu Rui.
The patent application number is CN202422255256U 20240914. The patent publication numb..
Semiconductor
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Tianma New Display Technology Research Institute Xiamen Co Ltd has submitted a patent application for Chip Screening System and Method. Wei Bin, Yi Xiong, Zhou Bo and Chen Rui developed the invention.
The patent application number is CN202610238822 20260228. The patent publication number is CN122131109 (A)..
Lighting
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Erguang Intelligent Tech Co Ltd for LED Light Blocking Sheet. Wu Zhongsheng and Wu Junlin developed the invention.
The patent application number is CN20252010224U 20250103. The patent publication number is CN223564054 (U). Intern..
Lighting
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Jingsuo Lamp Box Dongguan Co Ltd has secured a patent on Adjustable LED Lamp Box. Guo Tong developed the invention.
The patent application number is CN20242354803U 20241210. The patent publication number is CN223566272 (U). International Patent Classification codes are F16M11/08, F16M11/10, F16M11/12, G09F..
Optics & Imaging
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Hangzhou Weia Interactive Education Tech Co Ltd has been granted a patent for LED Display Screen for Outdoor Stage Activity Background. Shen Bin developed the invention.
The patent application number is CN202423308836U 20241231. The patent publication number is CN223563857 (U). International Patent Classif..
Optics & Imaging
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Huizhou Runde Precision Tech Co Ltd has secured a patent on Light-emitting Diode (LED) Lamp Illumination Waterproof Battery Box. Hao Zhiguo developed the invention.
The patent application number is CN202423236876U 20241227. The patent publication number is CN223564175 (U). International Patent Classificati..
Optics & Imaging
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shanghai Fudan Tianxin Science & Educational Instr Co Ltd has been granted a patent for Reflection-type Optical Fiber Vibration Frequency Measuring Device. This invention was developed by Zheng Yuanming, Xiao Sa, Wang Daobo, Wang Zhenyu and Shi Chen.
The patent application number is CN202422991267U 2024120..
Optics & Imaging
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Yuanzhuo Micro Nano Technology (Suzhou) has obtained a patent for multiband direct-writing exposure lens and exposure equipment. This invention was developed by Zhang Ke, Wei Shuai, Liu Haoqiang and Zhang Lei.
The patent application number is CN202422649045U 20241031. The patent publication number is CN22356..
Semiconductor
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has published LG Display patent application for Probe Card and Method of Inspecting Light Emitting Diode Using Same. The invention was developed by Kwak Yong-seok, Han Myung-soo and Kim Il-soo.
The patent application number is CN202511478225 20251016. The patent pu..
Semiconductor
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Sunny Optical Electronic Science And Tech Co Ltd for Waterproof Light Emitting Diode Packaging Structure. Huang Feng developed the invention.
The patent application number is CN20252007185U 20250103. The patent publication number is CN2235..
Electrical
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Changzhou Luwei Electric Apparatus Co Ltd has secured a patent on Driving Power Supply Structure of Led Emergency Lamp. Jin Huichuan, Li Yuhang and Yin Duo developed the invention.
The patent application number is CN202423307806U 20241231. The patent publication number is CN223564186 (U). International Pat..
Lighting
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shenzhen Hengxinsheng Electronic Equipment Co Ltd has been granted a patent for Full-automatic Reel Machine for LED (light-emitting Diode) Lamp Strip. This invention was developed by Zheng Shilei.
The patent application number is CN202423297784U 20241231. The patent publication number is CN223560896 (U). I..
Semiconductor
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Zhejiang Uivoled Photoelectric Tech Co Ltd patent application for Organic Compound, OLED (organic Light Emitting Diode) with Compound and Application. This invention was developed by Liu Yunqi, Han Yufeng, Zhang Lei, Zhang Huaxing, Wu Kongwu, Zhao Xiaoy..
Semiconductor
| Wed 19 Aug 2026
Geneva, Aug. 19 -- Lordin Co Ltd has submitted a patent application for Novel Light-emitting Layer Material and Organic Light-emitting Diode Comprising Same. This invention was developed by Kim Eun Bi, Han Ga Ram and Park Bu Bae.
The patent application number is WO2026KR02050 20260204. The patent publication number is WO20261..
Optics & Imaging
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Guangdong Kedagao Precision Tech Co Ltd has been granted a patent for Die for Preparing Led Display Screen Box. This invention was developed by Hu Qunquan.
The patent application number is CN202422918746U 20241128. The patent publication number is CN223558972 (U). International Patent Classification code i..
Optics & Imaging
| Tue 18 Aug 2026
Alexandria, Aug. 18 -- BOE Mled Tech Co Ltd and BOE Technology Group have filed a patent application for Driving Backplane, Display Panel, and Tiled Display Device. This invention was developed by Zhang Qingkai, Meng Qiuhua, Yue Huanxin, Li Linfeng, Yan Sen, Lin Yicheng and Liang Zeng.
The patent application number is US20241..
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