ALEXANDRIA, Va., June 12 -- United States Patent no. 12,297,865, issued on May 13, was assigned to CARRIER Corp. (Palm Beach Gardens, Fla.).

"Winding method for radial magnetic bearing stator, a radial magnetic bearing stator and a radial magnetic bearing" was invented by Jiedong Li (Shanghai), Chong Cao (Shanghai), Jun Cao (Shanghai) and Kai Deng (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A winding method for radial magnetic bearing stator, a radial magnetic bearing stator and a radial magnetic bearing. The winding method for radial magnetic bearing stator includes: S110, sleeving a first formed stator winding on a first stator tooth of a stator core along a radial outward direction; S120, sle...