Inventor
RIBARICH JOHN
US3 patents
Patents
3 patentsUS7554271B2Jun 30, 2009
Single stage PFC and power converter circuit
INT RECTIFIER CORP22 citations91
US6934168B2Aug 23, 2005
Single stage PFC and power converter unit
INT RECTIFIER CORP15 citations91
US6803730B2Oct 12, 2004
Single stage PFC + ballast control circuit/general purpose power converter
INT RECTIFIER CORP21 citations91