Inventor
WITTENBREDER JR ERNEST HENRY
US16 patents
⚠️ This page may combine multiple inventors who share the name “WITTENBREDER JR ERNEST HENRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WITTENBREDER JR ERNEST HENRY
12 patentsUS7606051B1Oct 20, 2009
Fully clamped coupled inductors in power conversion circuits
WITTENBREDER JR ERNEST HENRY58 citations97
US7944188B1May 17, 2011
Power converter circuits having bipolar outputs and bipolar inputs
WITTENBREDER JR ERNEST HENRY14 citations83
US7864549B1Jan 4, 2011
Zero voltage switching coupled inductor boost power converters
WITTENBREDER JR ERNEST HENRY19 citations83
US7714548B1May 11, 2010
Adaptive switch timing circuits for zero voltage switching power converters
WITTENBREDER JR ERNEST HENRY14 citations83
US7551459B1Jun 23, 2009
Zero voltage switching coupled inductor boost power converters
WITTENBREDER JR ERNEST HENRY19 citations83
US7480156B1Jan 20, 2009
Tapped inductor power conversion networks
WITTENBREDER JR ERNEST HENRY16 citations83
US7466168B1Dec 16, 2008
Floating gate drive circuits
WITTENBREDER JR ERNEST HENRY13 citations83
US7589571B1Sep 15, 2009
Capacitively coupled high side gate driver
WITTENBREDER JR ERNEST HENRY7 citations73
US11626795B2Apr 11, 2023
High efficiency power factor corrected power converters
WITTENBREDER JR ERNEST HENRY2 citations72
US7649754B1Jan 19, 2010
Self limiting zero voltage switching power conversion networks
WITTENBREDER JR ERNEST HENRY3 citations62
US11515789B2Nov 29, 2022
Zero voltage switching flying capacitor power converters
WITTENBREDER JR ERNEST HENRY0 citations51
US7439717B1Oct 21, 2008
Secondary side post regulators
WITTENBREDER JR ERNEST HENRY0 citations51
TECHNICAL WITTS INC
3 patentsUS6856522B1Feb 15, 2005
Synchronous rectifier gate drive circuits for zero voltage switching power converters
TECHNICAL WITTS INC32 citations92
US6101108AAug 8, 2000
Regulated input current, regulated output voltage power converter
TECHNICAL WITTS INC51 citations92
US6411153B2Jun 25, 2002
Universal pulse width modulated zero voltage transition switching cell
TECHNICAL WITTS INC4 citations62