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Packaging & Containers
| Thu 09 Apr 2026
Beijing, April 9 -- Guangzhou Yama Intelligent Instr Co Ltd has been granted a patent for High and Low Temperature Impact Box Body. This invention was developed by Li Yafei and Ren Jianxi.
The patent application number is CN202422805924U 20241118. The patent publication number is CN223426404 (U). International Patent Classifi..
Optics & Imaging
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Hengyi Mirror Co Ltd for LED Mirror. Mo Yibin developed the invention.
The patent application number is CN202422717524U 20241107. The patent publication number is CN223429279 (U). International Patent Classification codes are A45D..
Optics & Imaging
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Zhixin Microelectronics Tech Co Ltd for Visible Light Optical Fiber Driving Circuit and Optical Fiber Transmission System. Chen Qiuqi and Fan Ziyu developed the invention.
The patent application number is CN202422619516U 20241029. ..
Automobile
| Thu 09 Apr 2026
Alexandria, April 9 -- Samsung Display has obtained a patent for lighting device for motor vehicles having an emitter that emits light by thermally activated delayed fluorescence. This invention was developed by Volz Daniel and Fluegge Harald.
The patent application number is US201816756254 20181018. The patent publication nu..
Semiconductor
| Thu 09 Apr 2026
Alexandria, April 9 -- Quanzhou Sanan Semiconductor Technology has obtained a patent for light-emitting diode. This invention was developed by Feng Yanbin, Gao Wenhao, Liang Qian and Wu Chaoyu.
The patent application number is US202217969122 20221019. The patent publication number is US12598840 (B2). International Patent Clas..
Semiconductor
| Thu 09 Apr 2026
Alexandria, April 9 -- Microchip Tech Incorporated and Microchip Technology have secured a patent on Apparatus to Communicate Upstream Information to a Host Via a Light-emitting Diode (LED) Controller. Pastor Marta and Gonzalez Ivan developed the invention.
The patent application number is US202318492336 20231023. The patent ..
Lighting
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Klite Lighting Holdings Co Ltd for Constant-voltage PWM (pulse Width Modulation) Dimming Control Multi-load LED (light Emitting Diode) Circuit. Xu Nan, Fu Wenhua, Li Wenlong and Li Chao developed the invention.
The patent applicat..
Lighting
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to V Color Tech Inc for Temporary Main Memory Module Special for Luminous Server. He Tianshun developed the invention.
The patent application number is CN202422847980U 20241121. The patent publication number is CN223427244 (U). International ..
Lighting
| Thu 09 Apr 2026
Beijing, April 9 -- Shenzhen Enlite Energy Tech Co Ltd has secured a patent on Novel Inter-plant Lamp Placed on Ground. Chen Zhengpan developed the invention.
The patent application number is CN202422468024U 20241012. The patent publication number is CN223425246 (U). International Patent Classification codes are A01G7/04, F21..
Lighting
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Ningbo Jinyang Optoelectronics Tech Co Ltd for LED Lamp with Adjustable Lamp Arm Structure. Song Yawu and Ma Ru developed the invention.
The patent application number is CN202422823133U 20241118. The patent publication number is CN22342522..
Lighting
| Thu 09 Apr 2026
Beijing, April 9 -- Chinese Patent for LED Lamp Structure for Decorative Lighting has been issued to Nantong Dongsheng Lighting Co Ltd. This invention was developed by Xu Baoxian.
The patent application number is CN20242399298U 20241216. The patent publication number is CN223425223 (U). International Patent Classification cod..
Lighting
| Thu 09 Apr 2026
Beijing, April 9 -- Zhongshan Liangmanman Lighting Co Ltd has been granted a patent for LED Lamp with Adjustable Irradiation Angle. Liu Sui Chucheng, Chen Xiaoman and Duan Junli developed the invention.
The patent application number is CN202422935511U 20241128. The patent publication number is CN223425218 (U). International P..
Lighting
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Fulin Decorative Lighting Co Ltd for LED Wall Lamp with Adjustable Mounting Structure. Liang Jinhui developed the invention.
The patent application number is CN202422669915U 20241104. The patent publication number is CN223425215 ..
Lighting
| Thu 09 Apr 2026
Beijing, April 9 -- Beijing Zhihaoyun Intelligent Tech Co Ltd has obtained a patent for connecting structure of LED ceiling lamp. This invention was developed by Yu Hao, Yu Yang and Liu Tingting.
The patent application number is CN20242358042U 20241211. The patent publication number is CN223425203 (U). International Patent Cl..
Lighting
| Thu 09 Apr 2026
Beijing, April 9 -- Shenzhen Chuangxiang Prec Electronics Co Ltd has received a patent for Flexible Connecting Device for LED Lamp Strip. This invention was developed by Zeng Xiuwu, Ye Shaofeng and Zhu Lin.
The patent application number is CN202423154390U 20241220. The patent publication number is CN223425186 (U). Internation..
Lighting
| Wed 08 Apr 2026
Alexandria, April 9 -- U.S. Patent and Trademark Office has awarded a patent to Kaistar Lighting Xiamen Co Ltd and Bridgelux Optoelectronics Xiamen Co Ltd for Light-emitting Diode for Generating a Multi-peak Broadband Blue-violet Light Spectrum. Fan Ben-jie, Yang Hung-chih and Teng Shuen-ta developed the invention.
The patent..
Lighting
| Wed 08 Apr 2026
Beijing, April 9 -- Dongguan Chuanghong Photoelectric Co Ltd has been granted a patent for Led Lamp Bead for Plant Growth. This invention was developed by Mao Siquan and Wu Lifang.
The patent application number is CN202422366567U 20240927. The patent publication number is CN223430611 (U). International Patent Classification c..
Lighting
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Zhijiaqi New Material Tech Co Ltd has obtained a patent for light-emitting diode (LED) tube repairing ultraviolet lamp curing device. This invention was developed by Chen Maochen.
The patent application number is CN202422585768U 20241025. The patent publication number is CN223430540 (U). Internatio..
Semiconductor
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Kunshan Huaxian Optoelectronic Tech Co Ltd for Device for Testing Light Emitting Diode on Printed Circuit Board Assembly. Zhang Teng developed the invention.
The patent application number is CN202422810376U 20241118. The patent publication..
Optics & Imaging
| Thu 09 Apr 2026
Alexandria, April 9 -- U.S. Patent and Trademark Office has awarded a patent to PlayNitride Display for Micro Light-emitting Diode Display Device. Chen Yen-yeh, Tseng Yu-jui and Wu Chih-ling developed the invention.
The patent application number is US202217853929 20220630. The patent publication number is US12598843 (B2). Inter..
Software
| Thu 09 Apr 2026
Alexandria, April 9 -- PlayNitride Display has been granted a patent for Pixel Structure. Chiu Po-wei, Sun Sheng-yuan and Lai Hoong Lien developed the invention.
The patent application number is US202318532372 20231207. The patent publication number is US12596285 (B2). International Patent Classification codes are G02F1/157 a..
Measurement & Testing
| Thu 09 Apr 2026
Alexandria, April 9 -- United States Patent for Compact High Resolution Monochromatic Light Source for Fluid Sample Concentration Measurement has been issued to Repligen Corporation. This invention was developed by Muller Matthew, Hall Iii Richard, Zhang Yusheng and Halatin Peter.
The patent application number is US202318198523..
Medical
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Cross Laser Head Built in Medical Auxiliary Equipment and Scoliograph Using Same has been issued to Huaminkang Chengdu Tech Co Ltd. This invention was developed by Jiang Xin, Zhao Shihan, Xu Tongxuan, Song Qingyu and Yang Jie.
The patent application number is CN202422336166U 20240925. Th..
Measurement & Testing
| Wed 08 Apr 2026
Beijing, April 8 -- Soochow University has been granted a patent for Apple Sugar Degree Nondestructive Measurement Device. Li Jinghua, Chen Daqing, Cao Weixiao and Tang Yi developed the invention.
The patent application number is CN202421638801U 20240711. The patent publication number is CN223413200 (U). International Patent Cl..
Lighting
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Jingqi Lighting Co Ltd for Mounting Bracket of LED (light-emitting Diode) Spotlight. Zhang Shaodong developed the invention.
The patent application number is CN202422469054U 20241012. The patent publication number is CN223411981 (U..
Lighting
| Wed 08 Apr 2026
Beijing, April 8 -- Guangxi Anrui New Material Tech Co Ltd has obtained a patent for assembled light-emitting diode (LED) lamp strip plate. This invention was developed by Hong Liqiu, Xiang Bin, Qin Zusheng, Ren Zhifang and Wang Wensheng.
The patent application number is CN20242381989U 20241213. The patent publication number ..
Optics & Imaging
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Led Lighting Lens Support has been issued to Suzhou Aixian Optoelectronics Tech Co Ltd. This invention was developed by Hong Xiaomiao and Li Yang.
The patent application number is CN202422910802U 20241128. The patent publication number is CN223411925 (U). International Patent Classificat..
Furniture
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Xuanming Tech Development Co Ltd for Display Furniture Led Light-emitting Adjusting Structure. Chen Hsin-chung, Shi Wei, Wang Xiaoxue, Deng Wenjie, Dong Qingwei, Hu Huiyang, Hu Mingxiang, Ji Aimin, Zhang Wanli and Zhang Yongxin devel..
Lighting
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Yili Lighting Tech Co Ltd for Clamping Device for Bulb Production and Processing. Huang Fengliang and Wang Xufeng developed the invention.
The patent application number is CN202422578618U 20241024. The patent publication number is ..
Electrical
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangmen Rongxingda Tech Co Ltd has been granted a patent for Multi-axis Manipulator for Taking Led Bulb Shells. Peng Shuhua, Zou Chengquan and Huang Xiaochu developed the invention.
The patent application number is CN202422948768U 20241202. The patent publication number is CN223419575 (U). International P..
Electronics
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Imagin Machinery Co Ltd for Single-spindle Speed Measurement Sensor Mechanism. Qiu Yu and Yao Weikang developed the invention.
The patent application number is CN202422934308U 20241129. The patent publication number is CN223422853 ..
Electronics
| Wed 08 Apr 2026
Beijing, April 8 -- Shandong Windsun Electronics Science & Technology has received a patent for Multi-working-mode Isolating Circuit Based on Optocoupler Relay. This invention was developed by Wang Jianbiao, Gao Dong, Zhu Yinghua, Zhou Xin, Li Feng and Xu Zhenzhen.
The patent application number is CN20252003799U 20250102. The..
Semiconductor
| Wed 08 Apr 2026
Beijing, April 8 -- Shenzhen Junxianglong Photoelectric has secured a patent on Environment-friendly Light Emitting Diode. Lu Chunqing, Li Leming and Zhu Yanhong developed the invention.
The patent application number is CN202422627544U 20241030. The patent publication number is CN223411935 (U). International Patent Classificati..
Semiconductor
| Tue 07 Apr 2026
Beijing, April 7 -- Leiyu Optoelectronics Tech Suzhou Co Ltd has applied Chinese patent for Miniature Light Emitting Diode Display and Preparation Method Thereof. Tang Wenxin, Wang Qianjing and Chong Wing Cheung developed it.
The patent application number is CN202511576615 20251031. The patent publication number is CN12103848..
Semiconductor
| Tue 07 Apr 2026
Beijing, April 7 -- Huaian Aucksun Optoelectronics Tech Co Ltd has submitted a patent application for Light-emitting Diode and Light-emitting Element. This invention was developed by Zhu Tao, Lyu Tengfei, Huang Licheng, Ye Daqian, Lian Weijie, Guo Yuan, Song Changwei and Lu Ling.
The patent application number is CN20251118590..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received Xingyao Semiconductor Wuhan Co Ltd patent application for RGB (red, Green, Blue) Miniature Light-emitting Diode and Manufacturing Method and Device of RGB Miniature Light-emitting Diode. Fang Shiwei, Wang Siwei and Qing Jianing developed the invention.
..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Luohuaxin Display Tech Development Jiangsu Co Ltd patent application for Light Emitting Diode and Forming Method Thereof. This invention was developed by Li Yong, Qu Cheng and Chen Wenjuan.
The patent application number is CN202511393384 20250928. Th..
Lighting
| Mon 06 Apr 2026
Beijing, April 6 -- Huizhou Guanggongda Internet Of Things Cooperation Innovation Res Institute Co Ltd has applied Chinese patent for Micro Positioning Platform for Micro LED Lamp Panel. Lin Zhihang, Zhang Zhihong, Tao Tao, Xu Kangkang, Zhou Cheng, Zhao Yao, Zheng Danyang and Yuan Feng developed it.
The patent application num..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received EVA Yunzhi Chengdu Tech Co Ltd patent application for Heat Dissipation Device and Method for High-power-density Device. Wang Zhou and Wang Chenhan developed the invention.
The patent application number is CN202511160124 20250819. The patent publicati..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 7 -- BOE Huacan Optoelectronics Suzhou has applied Chinese patent for Light-emitting Diode Capable of Emitting Light Directionally and Preparation Method of Light-emitting Diode. Tong Zhidi, Wu Zhihao, Zhang Wei and Wang Jiangbo developed it.
The patent application number is CN202511411181 20250929. The patent ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Jiangxi MTC Semiconductor patent application for Light Emitting Diode Chip and Preparation Method Thereof. The invention was developed by Li Wentao, Zhang Cunlei, Hu Jiahui and Jin Conglong.
The patent application number is CN202511416743 20250930. Th..
Optics & Imaging
| Tue 07 Apr 2026
Beijing, April 7 -- Xiamen Sanan Optoelectronics has submitted a patent application for Micro Light-emitting Component, Micro Light-emitting Diode and Display Device Thereof. Lee Ga-eun, Wu Zheng, Xia Deling, Zhan Boqi and Ye Xueping developed the invention.
The patent application number is CN202510991442 20210914. The patent p..
Optics & Imaging
| Mon 06 Apr 2026
Beijing, April 6 -- Zhejiang Uivoled Photoelectric Tech Co Ltd has submitted a patent application for Organic Light-emitting Device and Display or Lighting Device Comprising Same. Zhang Lei, Wu Kongwu, Zhang Huaxing, Yang Xiwen and Zhao Xiaoyu developed the invention.
The patent application number is CN202511544336 20251028. ..
Optics & Imaging
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Lontium Semiconductor Hefei Co Ltd patent application for AR Optical Display System, Display Method and Display Equipment. This invention was developed by Wang Dengfeng, Su Jin, Chen Feng, Tai Lianliang, Ren Diansheng and Xia Hongfeng.
The patent app..
Optics & Imaging
| Fri 03 Apr 2026
Alexandria, April 4 -- Samsung Display Co Ltd and University-Industry Cooperation Group Of Kyung Hee University have submitted a patent application for Light-emitting Diode and Display Apparatus and Electronic Device Each Including the Light-emitting Diode. Lee Yeonhwa, Suh Min Chul, Lee Joongu, Im Sungsoon and Ok Seung Ju devel..
Semiconductor
| Fri 03 Apr 2026
Alexandria, April 4 -- Bridgelux Optoelectronics Xiamen Co Ltd has submitted a patent application for Light-emitting Diode Light Source Device and Driving Method Thereof. This invention was developed by Zhu Xiaolei, Lu Zhe and Wu Zhaopan.
The patent application number is US202419002915 20241227. The patent publication number ..
Semiconductor
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has released Huayu Vision Tech Changshu Co Ltd patent application for Channel Fault Pre-detection Method and Device for Light Emitting Diode. This invention was developed by Li Yongan, Li Shuo, Wang Chuanshuo, Bao Yinyan and Wang Liujun.
The patent application nu..
Semiconductor
| Sat 04 Apr 2026
Beijing, April 4 -- Shenzhen Sitan Technology has submitted a patent application for Light-emitting Structure and Preparation Method Thereof. Pan Su, Liu Zeqi and Qiu Chengfeng developed the invention.
The patent application number is CN202511167308 20250820. The patent publication number is CN121013530 (A). International Pat..
Electronics
| Fri 03 Apr 2026
Alexandria, April 4 -- Samsung Display has submitted a patent application for Display Panel, and Electronic Device Including the Same. Park Junsu and Park Junhyeong developed the invention.
The patent application number is US202519267276 20250711. The patent publication number is US20260096301 (A1). International Patent Classif..
Electronics
| Fri 03 Apr 2026
Alexandria, April 4 -- Samsung Display has submitted a patent application for Display Apparatus and Electronic Device Including the Same. Park Junhyeong and Park Junsu developed the invention.
The patent application number is US202519326656 20250911. The patent publication number is US20260096268 (A1). International Patent Clas..
Semiconductor
| Fri 03 Apr 2026
Alexandria, April 4 -- U.S. Patent and Trademark Office has released Xiamen Sanan Optoelectronics patent application for Light-emitting Diode and Light-emitting Device. This invention was developed by Sun Xu, Yang Jenlung and Ling Chan-chan.
The patent application number is US202519342594 20250928. The patent publication numb..
Semiconductor
| Fri 03 Apr 2026
Alexandria, April 4 -- Quanzhou Sanan Semiconductor Technology has submitted a patent application for Flip-chip Light Emitting Diode and Light Emitting Device. This invention was developed by Shi Baojun, Xu Jin, Chen Dazhong, Wang Shuijie, Liu Ke, Wang Qiang and Wu Meijian.
The patent application number is US202519411383 202512..
Measurement & Testing
| Fri 03 Apr 2026
Alexandria, April 4 -- U.S. Patent and Trademark Office has released Silanna Asia patent application for Pulsed Light-emitting Diode Driver with High-speed Voltage Detection Module. This invention was developed by Hayter Russell, Rader Iii William E, Boyden Kenneth Leigh, Molin Stuart B and Rosenbaum Steven E.
The patent applic..
Semiconductor
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has released Huawei Technologies patent application for Light-emitting Chip, Lighting Device and Preparation Method of Light-emitting Chip. This invention was developed by Yen Hsi-hsuan, Su Xilin, Wei Chaogang and Pan Liangyu.
The patent application number is CN202..
Optics & Imaging
| Fri 03 Apr 2026
Alexandria, April 4 -- LG Display has submitted a patent application for Light Emitting Diode (LED) Display Device. This invention was developed by Kim Taeyoon, Jung Hyesun, Kim Bunggoo, Ahn Hyoungho, Lee Heewon and Jo Junyoung.
The patent application number is US202519334434 20250919. The patent publication number is US20260..
Optics & Imaging
| Fri 03 Apr 2026
Alexandria, April 4 -- U.S. Patent and Trademark Office has published Seoul Viosys patent application for Light Emitting Module and Display Device Including the Same. The invention was developed by Choi Jae Young.
The patent application number is US202519372781 20251029. The patent publication number is US20260096260 (A1). Inte..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 3 -- Anhui Guofeng New Materials and Anhui Guofeng New Material Tech Co Ltd have submitted a patent application for Polyurethane Protective Film for OLED (organic Light Emitting Diode) Lower Protection and Preparation Method of Polyurethane Protective Film. This invention was developed by Niu Zhengfu, Jung Do-jun,..
Semiconductor
| Fri 03 Apr 2026
Beijing, April 3 -- Quanzhou Sanan Semiconductor Technology has submitted a patent application for Light Emitting Diode and Light Emitting Device. This invention was developed by Hu Pengjie, Hong Jeong Do, Ke Weifan, Peng Yuren, Guo Huanshao, Lin Shiwei, Qiu Jiansheng and Han Xuesong.
The patent application number is CN202511..
Semiconductor
| Wed 01 Apr 2026
Alexandria, April 2 -- Novatek Microelectronics Corp and Movatek Microelectronics Corp have secured a patent on Driver of Light Emitting Diode and Light Emitting Device. Tsai Yi-yang, Huang Hung-ho, Shieh Tzong-honge, Lin Chieh-an, Fang Po-hsiang and Cheng Jhih-siou developed the invention.
The patent application number is US..
Semiconductor
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Zhongke Shenzhen Wireless Semiconductor Co Ltd patent application for Gallium Nitride-based Light Emitting Diode Epitaxial Structure and Preparation Method Thereof. The invention was developed by Wang Lianshan, Ma Shengheng and Wu Yizhen.
The patent..
Optics & Imaging
| Wed 01 Apr 2026
Alexandria, April 2 -- TPK Advanced Solutions Inc and TPL Advanced Solutions Inc have been awarded a patent for Front Light Module and Display Device. This invention was developed by Liu Sheng Fa, Lin Shun Long, Hsiao Po Yu and Lee Chin Hui.
The patent application number is US202519231732 20250609. The patent publication numb..
Measurement & Testing
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Changzhou Weiyi Zhizao Technology patent application for SD-OCT-based Lossless Three-dimensional Industrial Defect Detection System. This invention was developed by Li Hongdi, Li Huifen, Pan Zhengyi and Hou Dawei.
The patent application number is CN2..
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