Gucyski; Jeff

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gucyski; Jeff.The latest application filed is for "passive power factor correction incorporating ac/dc conversion".

Company Profile

0.9.2

Gucyski; Jeff - Huntington Beach CA
Gucyski; Jeff - Costa Mesa CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Passive power factor correction incorporating AC/DC conversion Grant 9,143,030 - Gucyski , et al. September 22, 2	2015-09-22
Passive Power Factor Correction Incorporating Ac/dc Conversion App 20140098584 - Gucyski; Jeff ; et al.	2014-04-10
Precision Switching Power Amplifier Comprising Instantaneously Interruptible Power Source App 20030206422 - Gucyski, Jeff	2003-11-06
Precision switching power amplifier comprising instantaneously interruptible power source Grant 6,639,815 - Gucyski October 28, 2	2003-10-28
Precision switching power amplifier and uninterruptible power system Grant 6,385,056 - Gucyski May 7, 2	2002-05-07
Switching power supplies incorporating power factor correction and/or switching at resonant transition Grant 6,366,474 - Gucyski April 2, 2	2002-04-02
Switching power amplifier and uninterruptible power system comprising DC/DC converter for providing sinusoidal output Grant 6,362,979 - Gucyski March 26, 2	2002-03-26
Charger Grant 6,121,756 - Johnson, Jr. , et al. September 19, 2	2000-09-19
Low noise forward/flyback switching power supply Grant 6,011,702 - Gucyski January 4, 2	2000-01-04
Frequency converter and improved UPS employing the same Grant 5,896,280 - Gucyski , et al. April 20, 1	1999-04-20
Switching power apparatus having high factor and comprising pair of converter for obtaining fixed or variable output voltage Grant 5,146,399 - Gucyski September 8, 1	1992-09-08

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