Pengelly; Raymond Sydney

Patent Applications and Registrations

Patent applications and USPTO patent grants for Pengelly; Raymond Sydney.The latest application filed is for "enhanced doherty amplifier".

Company Profile

0.13.11

Pengelly; Raymond Sydney - Hillsborough NC
Pengelly; Raymond Sydney - Durham NC

*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
Enhanced doherty amplifier Grant 9,564,864 - Pengelly February 7, 2	2017-02-07
Enhanced Doherty Amplifier App 20140240039 - Pengelly; Raymond Sydney	2014-08-28
Enhanced Doherty amplifier Grant 8,749,306 - Pengelly June 10, 2	2014-06-10
Matching network for transmission circuitry Grant 8,611,834 - Harris , et al. December 17, 2	2013-12-17
Enhanced Doherty Amplifier App 20120235734 - Pengelly; Raymond Sydney	2012-09-20
Matching Network For Transmission Circuitry App 20120105147 - Harris; Christopher ; et al.	2012-05-03
Progressive power generating amplifiers Grant 7,936,212 - Pengelly May 3, 2	2011-05-03
Integrated circuit with parallel sets of transistor amplifiers having different turn on power levels Grant 7,764,120 - Pengelly July 27, 2	2010-07-27
Integrated Circuit With Parallel Sets Of Transistor Amplifiers Having Different Turn On Power Levels App 20100045385 - Pengelly; Raymond Sydney	2010-02-25
Progressive Power Generating Amplifiers App 20090278599 - Pengelly; Raymond Sydney	2009-11-12
High power, high frequency switch circuits using strings of power transistors Grant 7,368,971 - Pengelly May 6, 2	2008-05-06
High power, high frequency switch circuits using strings of power transistors App 20070126492 - Pengelly; Raymond Sydney	2007-06-07
RF transistor amplifier linearity using suppressed third order transconductance Grant 6,819,184 - Pengelly , et al. November 16, 2	2004-11-16
Single package multi-chip RF power amplifier Grant 6,798,295 - Pengelly , et al. September 28, 2	2004-09-28
N-way RF power amplifier circuit with increased back-off capability and power added efficiency using selected phase lengths and output impedances Grant 6,791,417 - Pengelly , et al. September 14, 2	2004-09-14
Single package multi-chip RF power amplifier App 20040113697 - Pengelly, Raymond Sydney ; et al.	2004-06-17
N-way RF power amplifier circuit with increased back-off capability and power added efficiency using unequal input power division Grant 6,737,922 - Pengelly , et al. May 18, 2	2004-05-18
RF transistor amplifier linearity using suppressed third order transconductance App 20040085132 - Pengelly, Raymond Sydney ; et al.	2004-05-06
N-way RF power amplifier with increased backoff power and power added efficiency Grant 6,700,444 - Pengelly March 2, 2	2004-03-02
N-way RF power amplifier circuit with increased back-off capability and power added efficiency using selected phase lengths and output impedances App 20030210096 - Pengelly, Raymond Sydney ; et al.	2003-11-13
N-way RF power amplifier circuit with increased back-off capability and power added efficiency using unequal input power division App 20030201833 - Pengelly, Raymond Sydney ; et al.	2003-10-30
N-way RF power amplifier with increased backoff power and power added efficiency App 20030141933 - Pengelly, Raymond Sydney	2003-07-31

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