P

Inventor

AOKI ICHIRO

US51 patents
⚠️ This page may combine multiple inventors who share the name “AOKI ICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CALIFORNIA INST OF TECHN

18 patents
US6888396B2May 3, 2005

Multi-cascode transistors

CALIFORNIA INST OF TECHN76 citations98
US6784732B2Aug 31, 2004

Class E/F switching power amplifiers

CALIFORNIA INST OF TECHN105 citations98
US6856199B2Feb 15, 2005

Reconfigurable distributed active transformers

CALIFORNIA INST OF TECHN50 citations96
US6816012B2Nov 9, 2004

Distributed circular geometry power amplifier architecture

CALIFORNIA INST OF TECHN63 citations96
US6737948B2May 18, 2004

Distributed circular geometry power amplifier architecture

CALIFORNIA INST OF TECHN33 citations96
US6724255B2Apr 20, 2004

Class E/F switching power amplifiers

CALIFORNIA INST OF TECHN60 citations96
US7425869B2Sep 16, 2008

Distributed circular geometry power amplifier architecture

CALIFORNIA INST OF TECHN38 citations93
US8049563B2Nov 1, 2011

Distributed circular geometry power amplifier architecture

CALIFORNIA INST OF TECHN29 citations92
US7733183B2Jun 8, 2010

Reconfigurable distributed active transformers

CALIFORNIA INST OF TECHN10 citations92
US7646249B2Jan 12, 2010

Cross-differential amplifier

CALIFORNIA INST OF TECHN12 citations92
US7330076B2Feb 12, 2008

Reconfigurable distributed active transformers

CALIFORNIA INST OF TECHN13 citations92
US7075371B2Jul 11, 2006

Distributed circular geometry power amplifier architecture

CALIFORNIA INST OF TECHN14 citations92
US8018283B2Sep 13, 2011

Reconfigurable distributed active transformers

CALIFORNIA INST OF TECHN8 citations84
US7999621B2Aug 16, 2011

Cross-differential amplifier

CALIFORNIA INST OF TECHN9 citations84
US7342457B2Mar 11, 2008

Cross-differential amplifier

CALIFORNIA INST OF TECHN7 citations74
US7157975B2Jan 2, 2007

Cross-differential amplifier

CALIFORNIA INST OF TECHN6 citations74
US8362839B2Jan 29, 2013

Cross-differential amplifier

CALIFORNIA INST OF TECHN3 citations63
US6930556B2Aug 16, 2005

Active-loop, spatially-combined amplifier

CALIFORNIA INST OF TECHN2 citations60

AXIOM MICRODEVICES INC

16 patents
US7471153B2Dec 30, 2008

Multi-primary distributed active transformer amplifier power supply and control

AXIOM MICRODEVICES INC33 citations94
US7095283B2Aug 22, 2006

Supply circuit for power amplifier drivers

AXIOM MICRODEVICES INC24 citations92
US7486137B2Feb 3, 2009

System and method for power amplifier output power control

AXIOM MICRODEVICES INC31 citations89
US7915960B2Mar 29, 2011

Multi-primary distributed active transformer amplifier power supply and control

AXIOM MICRODEVICES INC8 citations84
US7894772B2Feb 22, 2011

Low distortion radio frequency (RF) limiter

AXIOM MICRODEVICES INC16 citations84
US7894546B2Feb 22, 2011

Replica linearized power amplifier

AXIOM MICRODEVICES INC9 citations84
US7570928B2Aug 4, 2009

System and method for low delay corrective feedback power amplifier control

AXIOM MICRODEVICES INC13 citations84
US7256573B2Aug 14, 2007

Distributed active transformer power control techiques

AXIOM MICRODEVICES INC12 citations84
USRE45974EApr 12, 2016

Multi-primary distributed active transformer amplifier power supply and control

AXIOM MICRODEVICES INC6 citations83
US7904045B2Mar 8, 2011

Phase detector comprising a switch configured to select a phase offset closest to a phase of an amplifier

AXIOM MICRODEVICES INC8 citations83
US8019292B2Sep 13, 2011

Power amplifier amplitude modulator system and method

AXIOM MICRODEVICES INC10 citations82
US7760025B2Jul 20, 2010

Multi-primary distributed active transformer amplifier power supply and control

AXIOM MICRODEVICES INC8 citations82
US7756491B2Jul 13, 2010

Phase shifter

AXIOM MICRODEVICES INC14 citations81
US7920833B2Apr 5, 2011

Radio front end with resonant transmit/receive switch

AXIOM MICRODEVICES INC17 citations79
US7710197B2May 4, 2010

Low offset envelope detector and method of use

AXIOM MICRODEVICES INC7 citations73
US7649411B2Jan 19, 2010

Segmented power amplifier

AXIOM MICRODEVICES INC7 citations72

SHIMIZU TOSHIAKI

3 patents

TOKAI RIKA CO LTD

2 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

AyDeeKay LLC

2 patents

KEE SCOTT D

1 patent

MAGOON RAHUL

1 patent

KAWAI ATSUSHI

1 patent

INFINEON TECHNOLOGIES AG

1 patent

PANASONIC CORP

1 patent

BRIDGESTONE CORP

1 patent

RYO AKIHIDE

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.