Beijing, May 16 -- Hulun Buir Chihong Mining Ind Co Ltd has been awarded a patent for handheld electric cleaning device for conductive busbar of electrolytic cell. This invention was developed by Pan Shaolong, Dong Wenpeng, Zhao Hanqing, Wu Yangmei, Li Haichao, Zhao Tingting, Gao Jie, Xiao Wenzheng, Ma Wenzhe, Shen Jiacai, Yu Yu..

Beijing, May 16 -- Xinjiang Akai Electric Co Ltd has been awarded a patent for adjustable high-low voltage switch cabinet. This invention was developed by Huang Liangfeng. The patent application number is CN202420843523U 20240422. The patent publication number is CN222381116 (U). International Patent Classification codes are ..

Alexandria, May 15 -- Chengdu BOE Optoelectronics Tech Co Ltd and BOE Technology have received a patent for display substrate and display device. This invention was developed by Long Yue, Huang Weiyun, Zeng Chao, Li Meng and Huang Yao. The patent application number is US202418619330 20240328. The patent publication number is ..

Beijing, May 15 -- Chengdu Shengwei Xingke New Material Res Institute Partnership Enterprise Limited Partnership has been awarded a patent for diaphragm electrolysis anti-sticking bag device. This invention was developed by Lei Junpeng, Jin Xin, Xu Long and Guo Zaiwei. The patent application number is CN202420290856U 20240209..

Alexandria, May 15 -- Cisco Technology has secured a patent on inversion layer avalanche photodiode with vertical electric field. Masini Gianlorenzo developed the invention. The patent application number is US202218054871 20221111. The patent publication number is US12302649 (B2). International Patent Classification codes are H..

Beijing, May 15 -- Samsung Display has secured a patent on pixel. An Jin Sung, Kim Sung-ho, Kim Yong Jae, Shin Yoon-jee and Jung Suk-woo developed the invention. The patent application number is CN202420582164U 20240325. The patent publication number is CN222365387 (U). International Patent Classification code is G09G3/3233. ..

Alexandria, May 15 -- U.S. Patent and Trademark Office has awarded a patent to Battarix Entpr LLC for electrochemical cells for high discharge. Kapelushnik Nir developed the invention. The patent application number is US202418654907 20240503. The patent publication number is US12300432 (B2). International Patent Classificatio..

Alexandria, May 15 -- Mitsubishi Electric has obtained a patent for semiconductor laser device. This invention was developed by Niwa Akitsugu and Abe Kenichi. The patent application number is US201917597373 20190917. The patent publication number is US12300966 (B2). International Patent Classification codes are H01S5/026, H01S5..

Beijing, May 14 -- Chinese Patent for explosion activation device, emergency ejection seat and aircraft has been issued to Shanghai Duofu Zhongyun Aviation Tech Co Ltd. This invention was developed by Wang Lulu, Zheng Chao, Cao Weixiang and Yang Zhiliang. The patent application number is CN202323324180U 20231206. The patent p..

Beijing, May 14 -- State Intellectual Property Office of China has awarded a patent to Zhuhai Jiayun Tech Co Ltd for portable electrolytic disinfection instrument. Zeng Xianguang developed the invention. The patent application number is CN202420669436U 20240402. The patent publication number is CN222348759 (U). International ..

Beijing, May 14 -- Chinese Patent for frame for ultra-thin patch diode has been issued to Shenzhen Superlighting Electronic Co Ltd. This invention was developed by Lu Hong, Zhang Wenting and Yang Fangrui. The patent application number is CN202420798982U 20240417. The patent publication number is CN222355133 (U). International..

Beijing, May 14 -- Inner Mongolia Jinlian Aluminum Material has obtained a patent for electrolytic tank side wall temperature monitoring and cooling device. This invention was developed by Liu Lifeng, Li Guojian, Liu Lifeng, Li Changping, Li Liancheng, Zhang Hanjie, Zhao Yanhui, Wang Ling and Bai Honghui. The patent application..

Beijing, May 14 -- Sichuan Siaipu Electronic Tech Co Ltd has been granted a patent for power change-over switch. Xiao Lei and Sun Yiming developed the invention. The patent application number is CN20242081370U 20240112. The patent publication number is CN222356346 (U). International Patent Classification codes are G01S7/02 an..

Beijing, May 14 -- State Intellectual Property Office of China has awarded a patent to Beijing Xiaomi Mobile Software for pixel circuit, display panel and electronic equipment. Li Jiajian and Xie Cong developed the invention. The patent application number is CN20242137163U 20240513. The patent publication number is CN222354701 ..

Beijing, May 13 -- Nanjing Guorui Defense System Co Ltd has been granted a patent for high-voltage electric connector and radar traveling wave tube outer circulation testing device. Yoo Sang-kwang, Chen Jian, Fan Lin, Hu Yijun and Leng Jian developed the invention. The patent application number is CN202323631691U 20231229. Th..

Taipei, May 13 -- Hitachi Power Semiconductor Device has been granted a patent for semiconductor device and power conversion device. Shiraishi Masaki developed the invention. The patent application number is TW20220148419 20221216. The patent publication number is TWI855460 (B). International Patent Classification codes are H01..

Beijing, May 13 -- Zhengzhou Yunlian Digital Energy Tech Co Ltd has received a patent for input circuit compatible with multiple voltage levels. This invention was developed by Zhang Wenjun, Liu Yongxiang, Wang Hongliang, Huang Jinfeng, Zhu Xinbing, Zhang Yawei, Guo Yongkai, Kang Runze, Zhang Hongkai, Tu Yun, Zhang Shiwei, Sun X..

Geneva, May 12 -- National Univ Corporation Univ of Toyama has submitted a patent application for method for decreasing or removing additive component and/or impurity in aluminum alloy. Ono Hideki and Kato Kengo developed the invention. The patent application number is WO2024JP38451 20241029. The patent publication number is ..

Geneva, May 12 -- Worcester Polytechnic Institute has submitted a patent application for low temperature, low emission iron production. Wang Yan, Thanwisai Panya and Yao Zeyi developed the invention. The patent application number is WO2024US54086 20241101. The patent publication number is WO2025096918 (A1). International Patent..

Alexandria, May 12 -- Mitsubishi Electric has submitted a patent application for semiconductor device. Nishimura Kazuhiro, Taguchi Koichi, Omaru Takeshi, Okamoto Korehide and Higashi Yukimasa developed the invention. The patent application number is US202218838369 20220329. The patent publication number is US2025149528 (A1). ..

Alexandria, May 12 -- U.S. Patent and Trademark Office has received LG Display patent application for display device and method of forming the same. Hwang Yooji, Kim Yongmin and Baek Jungsun developed the invention. The patent application number is US202418818289 20240828. The patent publication number is US2025151537 (A1). I..

Geneva, May 12 -- World Intellectual Property Organization has published BOE Tech Group Co Ltd and Chengdu BOE Optoelectronics Technology patent application for display panel, display device and manufacturing method for display panel. The invention was developed by Wang Xiaolong, Li Wenjie, He Baosheng, Wang Yun, Ji Ruyi and Liu..

Alexandria, May 12 -- LG Display has submitted a patent application for display device. This invention was developed by Yang Hee Jung and Lee Young Wook. The patent application number is US202418929147 20241028. The patent publication number is US2025151573 (A1). International Patent Classification codes are H10K59/124 and H1..

Alexandria, May 12 -- Form Energy has submitted a patent application for system and methods for separation of electrolytic iron from iron-containing feedstock. This invention was developed by Rathert Janna, Luyima Alex and Manser Joseph Stephen. The patent application number is US202418942097 20241108. The patent publication nu..

Alexandria, May 12 -- TMEIC has applied United States patent for electrolytic cell power supply device. Keimoto Hirofumi, Souda Manabu, Usuki Kazuhiro, Hasegawa Chihiro and Kubota Kensuke developed it. The patent application number is US202218837761 20221122. The patent publication number is US2025146146 (A1). International Pat..

Geneva, May 12 -- BOE Tech Group Co Ltd, Chengdu BOE Optoelectronics Tech Co Ltd and Beijing BOE Tech Development Co Ltd have applied WIPO patent for display panel and display apparatus. Zhang Ruqin, Li Bingchuan, Yu Tiancheng, Qi Yige, Huang Gaokun and Wang Luyao developed it. The patent application number is WO2024CN116304 ..

Geneva, May 12 -- World Intellectual Property Organization has received Qualcomm patent application for diode structure for direct backside contact, backside power delivery network. Wang Hao, Sun Yan and Narasimha Shreesh developed the invention. The patent application number is WO2024US49459 20241001. The patent publication nu..

Alexandria, May 12 -- Qualcomm has sought patent for diode structure for direct backside contact, backside power delivery network. This invention was developed by Wang Hao, Sun Yan and Narasimha Shreesh. The patent application number is US202318501836 20231103. The patent publication number is US2025151346 (A1). Cooperative Pat..