Inventor
HUANG HSIAN-YI
TW6 patents
Patents
6 patentsUS7500413B2Mar 10, 2009
Step-by-step motor able to carry out up-and-down motion
HUANG HSIAN-YI13 citations79
US7408277B2Aug 5, 2008
Step-by-step motor able to carry out up-and-down motion
HUANG HSIAN-YI12 citations79
US7837367B2Nov 23, 2010
Automobile headlight high-low switching device
HUANG HSIAN-YI6 citations60
US7287888B2Oct 30, 2007
Adjusting device for automobile headlamp projection angle
HUANG HSIAN-YI2 citations58
US7898124B2Mar 1, 2011
Step-by-step motor able to carry out up-and-down transmission
HUANG HSIAN-YI2 citations57
US7755234B2Jul 13, 2010
Brushless motor have a variety of rotating angles for being used in different lamps
HUANG HSIAN-YI1 citations47