ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,909, issued on Nov. 11, was assigned to HITHIUM TECH HK Ltd. (Hongkong, China).
"Cover assembly for battery and battery" was invented by Weidong Xu (Fujian, China), Qiqi Huo (Fujian, China), Nan Zhang (Fujian, China), Ziqi Yi (Fujian, China) and Zuyu Wu (Fujian, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a cover assembly for a battery and a battery. The cover assembly for the battery includes an elastic cover, an insulating cover, a frame support member and a terminal column assembly. The insulation cover is embedded in one end of the elastic cover. The frame support member has a greater hardness than the elastic cover and the...