Inventor

LIU CHANGHONG

CN4 patents

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

ZHONGSHAN BROAD OCEAN MOTOR CO

1 patent

US9806590B2Oct 31, 2017

Permanent magnet motor having reduced torque ripple

ZHONGSHAN BROAD OCEAN MOTOR CO0 citations42

DELTA ELECTRONICS INC

1 patent

US11764629B2Sep 19, 2023

In-slot cooling system for an electric machine with hairpin windings

DELTA ELECTRONICS INC0 citations41

UNIV GUANGZHOU

1 patent

US12122550B2Oct 22, 2024

Bag breaking device for garbage bag

UNIV GUANGZHOU0 citations35

GE MEDICAL SYS GLOBAL TECH CO LLC

1 patent

US10292666B2May 21, 2019

Table and imaging system including the same

GE MEDICAL SYS GLOBAL TECH CO LLC0 citations31