Assignee
QIN RUI FENG
CN13 patents
Top patents by PatentIndex Score
US8288914B2Oct 16, 2012
Electric motor
QIN RUI FENG8 citations82
US8154169B2Apr 10, 2012
Rail brush assembly with detent
QIN RUI FENG11 citations79
US8232704B2Jul 31, 2012
Electric motor
QIN RUI FENG2 citations62
US8288905B2Oct 16, 2012
Brush motor having cup shaped end cap
QIN RUI FENG5 citations61
US8288907B2Oct 16, 2012
Electric motor
QIN RUI FENG2 citations61
US8274189B2Sep 25, 2012
Motor and window lift
QIN RUI FENG3 citations61
US8125112B2Feb 28, 2012
Electric motor
QIN RUI FENG2 citations61
USD653618SFeb 7, 2012
Lamination for a rotor of an electric motor
QIN RUI FENG4 citations60
US8937421B2Jan 20, 2015
Electric motor
QIN RUI FENG0 citations51
US9178395B2Nov 3, 2015
Traction motor for electric vehicles
QIN RUI FENG1 citations50
US8519585B2Aug 27, 2013
Engine cooling system and fan module with dust screen
QIN RUI FENG0 citations50
US8283828B2Oct 9, 2012
Electric motor
QIN RUI FENG0 citations50
US8242655B2Aug 14, 2012
Engine cooling system and motor therefore
QIN RUI FENG0 citations35