Inventor
FONG VINCENT LOK-CHEUNG
US3 patents
Patents
3 patentsUS7683553B2Mar 23, 2010
LED current control circuits and methods
PACIFICTECH MICROELECTRONICS I23 citations86
US7402962B1Jul 22, 2008
System and methods of driving an electroluminescent lamp
PACIFICTECH MICROELECTRONICS I15 citations78
US7684482B2Mar 23, 2010
Single wire communication circuits and methods
PACIFICTECH MICROELECTRONICS I4 citations56