Frei; Jeffrey A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Frei; Jeffrey A..The latest application filed is for "amplifiers with a short phase path, packaged rf devices for use therein, and methods of manufacture thereof".

Company Profile

0.4.4

Frei; Jeffrey A. - Hawthorn Woods IL

*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
Amplifiers with a short phase path, packaged RF devices for use therein, and methods of manufacture thereof Grant 9,531,328 - Frei , et al. December 27, 2	2016-12-27
Amplifiers With A Short Phase Path, Packaged Rf Devices For Use Therein, And Methods Of Manufacture Thereof App 20160173039 - FREI; JEFFREY A. ; et al.	2016-06-16
Method and apparatus for a power supply modulator linearizer Grant 8,159,296 - Krvavac , et al. April 17, 2	2012-04-17
Method And Apparatus For A Power Supply Modulator Linearizer App 20110156814 - Krvavac; Enver ; et al.	2011-06-30
Method and apparatus for adjusting load impedance of a distributed amplifier Grant 7,880,558 - Frei February 1, 2	2011-02-01
Method And Apparatus For Adjusting Load Impedance Of A Distributed Amplifier App 20100052809 - Frei; Jeffrey A.	2010-03-04
Method and apparatus for controlling an output voltage in a power amplifier Grant 7,411,458 - Frei , et al. August 12, 2	2008-08-12
Method and apparatus for controlling an output voltage in a power amplifier App 20070176688 - Frei; Jeffrey A. ; et al.	2007-08-02

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