ALEXANDRIA, Va., June 2 -- United States Patent no. 12,643,205, issued on June 2, was assigned to Nanjing Chervon Industry Co. Ltd. (Nanjing, China).
"Impact tool" was invented by Guiping Zou (Nanjing, China), Longxiang Liu (Nanjing, China), Shuai Chen (Nanjing, China), Hongtao Ke (Nanjing, China), Yongkang Wu (Nanjing, China) and Yuemei Min (Nanjing, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An impact tool includes a first cover mounted at an end of a first housing facing away from an output mechanism, where a first bearing seat is formed on or connected to the inner side surface of the first cover; a display mechanism including a human-computer interaction assembly and a retaining assembly, wher...