TJ

Thomas P. Loftus, Jr.

AT AT&T: 7 patents #2,615 of 18,772Top 15%
Overall (All Time): #666,945 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5872705 Low loss synchronous rectifier for application to clamped-mode power converters by Marvin R. Thomas, executor, Allen F. Rozman 1999-02-16
5353212 Zero-voltage switching power converter with ripple current cancellation 1994-10-04
5327333 Push push DC-DC reduced/zero voltage switching converter with off-set tapped secondary winding Jeffrey J. Boylan, Mark E. Jacobs, Allen F. Rozman 1994-07-05
5305191 Drive circuit for zero-voltage switching power converter with controlled power switch turn-on 1994-04-19
5274543 Zero-voltage switching power converter with lossless synchronous rectifier gate drive 1993-12-28
5268830 Drive circuit for power switches of a zero-voltage switching power converter 1993-12-07
5036452 Current sharing control with limited output voltage range for paralleled power converters 1991-07-30
4760512 Circuit for reducing transistor stress and resetting the transformer core of a power converter 1988-07-26