Alexandria, June 12 -- BOE Technology Group and BOE Optical Science and Technology have submitted a patent application for massage glove and vehicle-mounted massage device. Wang Hongyun developed the invention. The patent application number is 16/067783. International Patent Classification codes are A61H 39/04 20060101 A61H0..

Alexandria, June 8 -- Facebook Technologies has obtained a patent for detecting positions of magnetic flux sensors having particular locations on a device relative to a magnetic field generator located at a predetermined position on the device. This invention was developed by Chen Ke-Yu, Keller Sean Jason, Perek David R, Trutna ..

Beijing, June 7 -- Jiangsu Yanxi High New Construction has applied for Chinese patent for portable dishwashing device for housekeeping service. Bai Yutong, Chen Kai and Sun Liuyang developed it. The patent application number is CN201910596545 20190703. The patent publication number is CN110367894 (A). International Patent Cla..

Beijing, June 7 -- Fengxin Ganfeng Lithium has sought patent for production and winding device of lithium metal ropes. This invention was developed by Li Liangbin, Zhu Shigui, Chen Jinwen, Zou Guiming, Li Yucheng, Zhang Xiaoliang, Tang Weiqing, Wang Jinrong, Peng Aiping, Hu Youliang and Li Fangfang. The patent application num..