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Inventor

ZHOU CHANG JIN

CN5 patents
⚠️ This page may combine multiple inventors who share the name “ZHOU CHANG JIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QIN RUI FENG

3 patents
US8125112B2Feb 28, 2012

Electric motor

QIN RUI FENG2 citations61
USD653618SFeb 7, 2012

Lamination for a rotor of an electric motor

QIN RUI FENG4 citations60
US9178395B2Nov 3, 2015

Traction motor for electric vehicles

QIN RUI FENG1 citations50

IBM

2 patents
US9285232B2Mar 15, 2016

Determining a patrol path

IBM9 citations82
US9322662B2Apr 26, 2016

Determining a patrol path

IBM0 citations50