Inventor

HE WAN MEI

CN4 patents

⚠️ This page may combine multiple inventors who share the name “HE WAN MEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LAU JAMES CHING SIK

1 patent

US8692431B2Apr 8, 2014

Permanent magnet rotor

LAU JAMES CHING SIK1 citations49

JOHNSON ELECTRIC INT AG

1 patent

US10424997B2Sep 24, 2019

Motor and rotary assembly thereof

JOHNSON ELECTRIC INT AG0 citations48

JOHNSON ELECTRIC SA

1 patent

US9875871B2Jan 23, 2018

Solenoid switch

JOHNSON ELECTRIC SA0 citations30

CHAI JIE

1 patent

US8546987B2Oct 1, 2013

Brushless DC motor

CHAI JIE0 citations24