Inventor

ZHANG KAIHE

CN3 patents

Patents

3 patents

US11699931B2Jul 11, 2023

Rotor structure of interior permanent magnet motor

JING JIN ELECTRIC TECH CO LTD0 citations44

US11764630B2Sep 19, 2023

Stator assembly and motor

JING JIN ELECTRIC TECH CO LTD0 citations41

US11670996B2Jun 6, 2023

Rotor core with different groove and skew angle configuration of step-skewing synchronous motor

JING JIN ELECTRIC TECH CO LTD0 citations40