ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,402,683, issued on Sept. 2, was assigned to HJC CORP. (Yongin-si, South Korea).
"Helmet" was invented by Man Gyu Sang (Gwangmyeong-si, South Korea) and Hyoung Wook Im (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The helmet according to an embodiment of the present invention includes a helmet body; a pad coupled to the inside of the helmet body, and a coupling member that separably couples the helmet body and the pad, wherein the coupling member may include a male coupling member disposed in one of either the inside of the helmet body or the pad, and a female coupling member disposed in the other of either the inside of the helmet b...