JF

John Fogg

SE Semtech: 6 patents #15 of 201Top 8%
Harris: 3 patents #528 of 2,288Top 25%
MS Monolithic Power Systems: 2 patents #81 of 198Top 45%
ST Sarda Technologies: 2 patents #3 of 7Top 45%
RA Renesas Electronics America: 1 patents #121 of 293Top 45%
Overall (All Time): #317,300 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11467612 Method and apparatus for pulse frequency modulation with discontinuous voltage sensing Ratko Mandic, Julian Zhu, Daniel Zheng 2022-10-11
10511303 Gate driver for depletion-mode transistors Bogdan M. Duduman, Anthony G. P. Marini, William R. Richards, William E. Batchelor, Greg Miller 2019-12-17
9774322 Gate driver for depletion-mode transistors Bogdan M. Duduman, Anthony G. P. Marini, William R. Richards, William E. Batchelor, Greg Miller 2017-09-26
9660516 Switching controller with reduced inductor peak-to-peak ripple current variation 2017-05-23
9467045 SMPS with adaptive COT control and method thereof Jian Jiang, Junyong Gong 2016-10-11
7714547 Method and apparatus for constant on-time switch mode converters Pankaj Kashikar 2010-05-11
7471072 Switched mode power supply having variable minimum switching frequency Yin-Chih Yang 2008-12-30
6836095 Battery charging method and apparatus 2004-12-28
6377032 Method and apparatus for virtual current sensing in DC-DC switched mode power supplies Joseph Michael Andruzzi, William Rader 2002-04-23
6239509 Method and apparatus for voltage regulation in multi-output switched mode power supplies William Rader 2001-05-29
6057607 Method and apparatus for voltage regulation in multi-output switched mode power supplies William Rader 2000-05-02
5870266 Bridge control circuit and method 1999-02-09
5805020 Silent start class D amplifier George E. Danz, Larry King 1998-09-08
5767740 Switching amplifier closed loop dual comparator modulation technique 1998-06-16
5610503 Low voltage DC-to-DC power converter integrated circuit and related methods Wayne Utter, George J. Dohanich, Jr. 1997-03-11