Edgar Abdoulin — 15 Patents at International Rectifier

Edgar Abdoulin has been granted 15 US patents while listed as an inventor at International Rectifier. The first was granted in 1983 and the most recent in June 2016. Edgar Abdoulin ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Edgar Abdoulin in Calabasas, CA, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9374006	Three-channel high-side gate driver having startup circuit and configurable outputs	Jong-Deog Jeong	2016-06-21
8395517	Filter monitoring device	Bernard S. Cohen	2013-03-12	$7,321,000
8344658	Cold-cathode fluorescent lamp multiple lamp current matching circuit	Thomas Ribarich	2013-01-01
8274450	Current sensing bi-directional switch and plasma display driver circuit	—	2012-09-25	$8,995,000
7535262	High voltage level shifting by capacitive coupling	—	2009-05-19	$6,183,000
7403200	Current sensing bi-directional switch and plasma display driver circuit	—	2008-07-22	$2,446,000
7307462	Self-oscillating driver with soft start circuit	Xiao-chang Cheng	2007-12-11	$17,102,000
7187562	Two stage power conversion circuit	Goran Stojcic, Weidong Fan, Carl E. Smith	2007-03-06	$5,658,000
6788039	Low power inductorless DC-DC Regulator with capacitive charging/discharging	—	2004-09-07	$4,882,000
6657399	Self-oscillating circuit for driving high-side and low-side switching devices with variable width pulses	Jonathan Adams	2003-12-02	$11,746,000
6577518	Integrated controller for synchronous rectifiers	—	2003-06-10	$27,074,000
6351403	Secondary side switching regulator having a phase lock loop control circuit	—	2002-02-26	$39,754,000
6239994	Secondary side switching regulator having a phase lock loop control circuit	—	2001-05-29	$71,207,000
6026005	Single ended forward converter with synchronous rectification and delay circuit in phase-locked loop	—	2000-02-15	$26,018,000
4416708	Method of manufacture of high speed, high power bipolar transistor	Alexander Lidow	1983-11-22	$1,698,000

Edgar Abdoulin — 15 Patents

Issued Patents All Time

Patent Widget