WR

William Rader

SE Semtech: 7 patents #11 of 201Top 6%
QU Qualcomm: 4 patents #3,802 of 12,104Top 35%
SP Silanna Asia Pte: 3 patents #25 of 46Top 55%
Overall (All Time): #340,154 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12126341 Extending on-time for power converter control Robert Eric Fesler, Yashovardhan R. Potlapalli 2024-10-22
11664785 Extending on-time for power converter control Robert Eric Fesler, Yashovardhan R. Potlapalli 2023-05-30
11290090 Extending on-time for power converter control Robert Eric Fesler, Yashovardhan R. Potlapalli 2022-03-29
10734891 Power-up sequencing and high voltage protection for charge pump converters Hector Ivan Oporta, Zhaohui Zhu, Chunping Song 2020-08-04
10033272 Switching loss correction circuitry and method Edward Robert Deak 2018-07-24
9755514 Charge shedding circuit Stuart Pullen 2017-09-05
9294110 Correction circuits for successive-approximation-register analog-to-digital converters Stuart Pullen 2016-03-22
7459959 Method and apparatus for driving LED's Ryan Foran 2008-12-02
6836157 Method and apparatus for driving LEDs Ryan Foran 2004-12-28
6794926 Charge pump with current limiting circuit David P. Keesor 2004-09-21
6504422 Charge pump with current limiting circuit David P. Keesor 2003-01-07
6377032 Method and apparatus for virtual current sensing in DC-DC switched mode power supplies Joseph Michael Andruzzi, John Fogg 2002-04-23
6239509 Method and apparatus for voltage regulation in multi-output switched mode power supplies John Fogg 2001-05-29
6057607 Method and apparatus for voltage regulation in multi-output switched mode power supplies John Fogg 2000-05-02