ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,503,192, issued on Dec. 23, was assigned to TIEN HSIN INDUSTRIES Co. LTD. (Taichung, Taiwan).
"Magnetic bicycle headset" was invented by Wei-Chih Wei (Taichung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A magnetic bicycle headset includes a first casing engaged with a headtube of a bicycle and a second casing engaged with a fork of the bicycle. A bearing abuts between the first casing and the second casing. The first casing has a first magnet seat for arranging a plurality of first magnets around an axis of the first casing. The second casing has an electrical conductor ring rotating relative to the first magnet around the axis of the first ...