ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,907, issued on Nov. 11, was assigned to LINKDATA NEW ENERGY Co. LTD. (Wuxi, China).
"Insulating sheet of cylindrical battery, method for assembling roll core and shell, and cylindrical battery" was invented by Xiaoyun Zhang (Wuxi, China), Xiaxia Liao (Wuxi, China), Sitao Yang (Wuxi, China) and Jun Wu (Wuxi, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application discloses an insulating sheet of a cylindrical battery, including an insulating sheet body. A tab through hole or a tab notch is formed in the insulating sheet body, the tab through hole or the tab notch is arranged to be eccentric. The insulating sheet of the cylindrica...