Inventor
PENGELLY RAYMOND SYDNEY
US11 patents
⚠️ This page may combine multiple inventors who share the name “PENGELLY RAYMOND SYDNEY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CREE MICROWAVE INC
5 patentsUS6791417B2Sep 14, 2004
N-way RF power amplifier circuit with increased back-off capability and power added efficiency using selected phase lengths and output impedances
CREE MICROWAVE INC106 citations96
US6819184B2Nov 16, 2004
RF transistor amplifier linearity using suppressed third order transconductance
CREE MICROWAVE INC66 citations93
US6798295B2Sep 28, 2004
Single package multi-chip RF power amplifier
CREE MICROWAVE INC63 citations93
US6737922B2May 18, 2004
N-way RF power amplifier circuit with increased back-off capability and power added efficiency using unequal input power division
CREE MICROWAVE INC48 citations91
US6700444B2Mar 2, 2004
N-way RF power amplifier with increased backoff power and power added efficiency
CREE MICROWAVE INC39 citations91
CREE INC
4 patentsUS7764120B2Jul 27, 2010
Integrated circuit with parallel sets of transistor amplifiers having different turn on power levels
CREE INC29 citations92
US7936212B2May 3, 2011
Progressive power generating amplifiers
CREE INC9 citations83
US7368971B2May 6, 2008
High power, high frequency switch circuits using strings of power transistors
CREE INC8 citations73
US9564864B2Feb 7, 2017
Enhanced doherty amplifier
CREE INC1 citations51