Robert Henshaw

Person

Cambourne, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of calibrating a power amplifier system to compensate for e...
- Patent number 10,382,147
- Issue date Aug 13, 2019
- Skyworks Solutions, Inc.
- David Steven Ripley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for calibration of envelope trackers
- Patent number 9,571,152
- Issue date Feb 14, 2017
- Skyworks Solutions, Inc.
- David Steven Ripley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply arrangement for multi-stage amplifier
- Patent number 9,496,825
- Issue date Nov 15, 2016
- Snaptrack, Inc.
- Robert Henshaw
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for calibrating envelope trackers
- Patent number 9,294,043
- Issue date Mar 22, 2016
- Skyworks Solutions, Inc.
- David Steven Ripley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply arrangement for multi-stage amplifier
- Patent number 9,270,230
- Issue date Feb 23, 2016
- Snaptrack, Inc.
- Robert Henshaw
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power control
- Patent number 9,225,292
- Issue date Dec 29, 2015
- Snaptrack, Inc.
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply pre-distortion
- Patent number 9,172,341
- Issue date Oct 27, 2015
- Snaptrack, Inc.
- Robert Henshaw
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for envelope tracking calibration
- Patent number 8,989,682
- Issue date Mar 24, 2015
- Skyworks Solutions, Inc.
- David Steven Ripley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Joint optimisation of supply and bias modulation
- Patent number 8,981,846
- Issue date Mar 17, 2015
- Nujira Limited
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power control
- Patent number 8,947,162
- Issue date Feb 3, 2015
- Nujira Limited
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply arrangement for multi-stage amplifier
- Patent number 8,659,355
- Issue date Feb 25, 2014
- Nujira Limited
- Robert Henshaw
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power control
- Patent number 8,570,105
- Issue date Oct 29, 2013
- Nujira Limited
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Joint optimisation of supply and bias modulation
- Patent number 8,093,946
- Issue date Jan 10, 2012
- Nujira Limited
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Communication semiconductor integrated circuit device and a wireles...
- Patent number 7,504,903
- Issue date Mar 17, 2009
- Renesas Technology Corp.
- Masumi Kasahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Communication semiconductor integrated circuit device and a wireles...
- Patent number 7,499,689
- Issue date Mar 3, 2009
- Renesas Technology Corp.
- Toshiya Uozumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication semiconductor integrated circuit device and a wireles...
- Patent number 7,499,688
- Issue date Mar 3, 2009
- Renesas Technology Corp.
- Toshiya Uozumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit for communication, radio-communica...
- Patent number 7,480,345
- Issue date Jan 20, 2009
- Renesas Technology Corp.
- Noriyuki Kurakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter and semiconductor integrated circuit for communication
- Patent number 7,433,653
- Issue date Oct 7, 2008
- Renesas Technology Corp.
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication semiconductor integrated circuit device and a wireles...
- Patent number 7,386,064
- Issue date Jun 10, 2008
- Renesas Technology Corp.
- Koichi Yahagi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Communication semiconductor integrated circuit and radio communicat...
- Patent number 7,313,369
- Issue date Dec 25, 2007
- Renesas Technology Corp.
- Hirotaka Oosawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
PLL circuit having a multi-band oscillator and compensating oscilla...
- Patent number 7,269,402
- Issue date Sep 11, 2007
- Renesas Technology Corp.
- Toshiya Uozumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
PLL circuit having a multi-band oscillator and compensating oscilla...
- Patent number 7,263,340
- Issue date Aug 28, 2007
- Renesas Technology Corporation
- Toshiya Uozumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless communication apparatus having a phase control loop shared...
- Patent number 7,248,842
- Issue date Jul 24, 2007
- Renesas Technology Corp.
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit for communication, radio-communica...
- Patent number 7,230,997
- Issue date Jun 12, 2007
- Hitachi, Ltd.
- Noriyuki Kurakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication semiconductor integrated circuit device and a wireles...
- Patent number 7,205,850
- Issue date Apr 17, 2007
- Renesas Technology Corp.
- Toshiya Uozumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication semiconductor integrated circuit device and a wireles...
- Patent number 7,148,764
- Issue date Dec 12, 2006
- Renesas Technology Corp.
- Masumi Kasahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Direct-conversion transmitting circuit and integrated transmitting/...
- Patent number 7,116,950
- Issue date Oct 3, 2006
- Renesas Technology Corp.
- Satoshi Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
PLL circuit having a multi-band oscillator and compensating oscilla...
- Patent number 7,103,337
- Issue date Sep 5, 2006
- Hitachi, Ltd.
- Toshiya Uozumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter having a phase control loop whose frequency bandwidth i...
- Patent number 7,085,544
- Issue date Aug 1, 2006
- Renesas Technology Corp.
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication semiconductor integrated circuit, a wireless communic...
- Patent number 7,082,290
- Issue date Jul 25, 2006
- Renesas Technology Corp.
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHODS OF CALIBRATING A POWER AMPLIFIER SYSTEM TO CO...
- Publication number 20190319720
- Publication date Oct 17, 2019
- SKYWORKS SOLUTIONS, INC.
- David Steven Ripley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS OF CALIBRATING A POWER AMPLIFIER SYSTEM TO COMPENSATE FOR E...
- Publication number 20170093505
- Publication date Mar 30, 2017
- SKYWORKS SOLUTIONS, INC.
- David Steven Ripley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS FOR CALIBRATION OF ENVELOPE TRACKERS
- Publication number 20160099742
- Publication date Apr 7, 2016
- SnapTrack, Inc.
- David Steven Ripley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS FOR CALIBRATING ENVELOPE TRACKERS
- Publication number 20150155834
- Publication date Jun 4, 2015
- SKYWORKS SOLUTIONS, INC.
- David Steven Ripley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Joint optimisation of supply and bias modulation
- Publication number 20150130535
- Publication date May 14, 2015
- NUJIRA LIMITED
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power Control
- Publication number 20150123733
- Publication date May 7, 2015
- NUJIRA LIMITED
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power supply arrangement for multi-stage amplifier
- Publication number 20140306756
- Publication date Oct 16, 2014
- Robert Henshaw
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power supply arrangement for multi-stage amplifier
- Publication number 20140167841
- Publication date Jun 19, 2014
- NUJIRA LIMITED
- Robert Henshaw
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power Control
- Publication number 20140132345
- Publication date May 15, 2014
- NUJIRA LIMITED
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER SUPPLY PRE-DISTORTION
- Publication number 20130222057
- Publication date Aug 29, 2013
- NUJIRA LIMITED
- Robert Henshaw
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power Control
- Publication number 20120229208
- Publication date Sep 13, 2012
- NUJIRA LIMITED
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS FOR ENVELOPE TRACKING CALIBRATION
- Publication number 20120200354
- Publication date Aug 9, 2012
- NUJIRA LTD.
- David Steven Ripley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Joint optimisation of supply and bias modulation
- Publication number 20120105152
- Publication date May 3, 2012
- NUJIRA LIMITED
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power supply arrangement for multi-stage amplifier
- Publication number 20120068767
- Publication date Mar 22, 2012
- NUJIRA LIMITED
- Robert Henshaw
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Joint optimisation of supply and bias modulation
- Publication number 20100073088
- Publication date Mar 25, 2010
- NUJIRA LIMITED
- Gerard Wimpenny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmitter and semiconductor integrated circuit for communication
- Publication number 20070249297
- Publication date Oct 25, 2007
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor integrated circuit for communication, radio-communica...
- Publication number 20070201580
- Publication date Aug 30, 2007
- Renesas Technology Corp., and TTTPCOM LIMITED.
- Noriyuki Kurakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication semiconductor integrated circuit device and a wireles...
- Publication number 20070164828
- Publication date Jul 19, 2007
- Toshiya Uozumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication semiconductor integrated circuit device and a wireles...
- Publication number 20070161360
- Publication date Jul 12, 2007
- Toshiya Uozumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication semiconductor integrated circuit device and a wireles...
- Publication number 20070052488
- Publication date Mar 8, 2007
- Masumi Kasahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Direct-conversion transmitting circuit and integrated transmitting/...
- Publication number 20070021076
- Publication date Jan 25, 2007
- Satoshi Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PLL circuit having a multi-band oscillator and compensating oscilla...
- Publication number 20060258312
- Publication date Nov 16, 2006
- Toshiya Uozumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit having a multi-band oscillator and compensating oscillation...
- Publication number 20060258313
- Publication date Nov 16, 2006
- Toshiya Uozumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmitter and semiconductor integrated circuit for communication
- Publication number 20060217081
- Publication date Sep 28, 2006
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication semiconductor integrated circuit device incorporating...
- Publication number 20060209990
- Publication date Sep 21, 2006
- Tamotsu Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Communication semiconductor integrated circuit, a wireless communic...
- Publication number 20060189285
- Publication date Aug 24, 2006
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication semiconductor integrated circuit device and a wireles...
- Publication number 20060014513
- Publication date Jan 19, 2006
- Toshiya Uozumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication semiconductor integrated circuit and radio communicat...
- Publication number 20050239499
- Publication date Oct 27, 2005
- Hitachi, Ltd.
- Hirotaka Oosawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Communication semiconductor integrated circuit device and a wireles...
- Publication number 20050107056
- Publication date May 19, 2005
- Akira Okasaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Communication semiconductor integrated circuit device and a wireles...
- Publication number 20050068111
- Publication date Mar 31, 2005
- Masumi Kasahara
- H03 - BASIC ELECTRONIC CIRCUITRY

Robert Henshaw

Person

Patents Grantslast 30 patents

Methods of calibrating a power amplifier system to compensate for e...

Apparatus and methods for calibration of envelope trackers

Power supply arrangement for multi-stage amplifier

Apparatus and methods for calibrating envelope trackers

Power supply arrangement for multi-stage amplifier

Power control

Power supply pre-distortion

Apparatus and methods for envelope tracking calibration

Joint optimisation of supply and bias modulation

Power control

Power supply arrangement for multi-stage amplifier

Power control

Joint optimisation of supply and bias modulation

Communication semiconductor integrated circuit device and a wireles...

Communication semiconductor integrated circuit device and a wireles...

Communication semiconductor integrated circuit device and a wireles...

Semiconductor integrated circuit for communication, radio-communica...

Transmitter and semiconductor integrated circuit for communication

Communication semiconductor integrated circuit device and a wireles...

Communication semiconductor integrated circuit and radio communicat...

PLL circuit having a multi-band oscillator and compensating oscilla...

PLL circuit having a multi-band oscillator and compensating oscilla...

Wireless communication apparatus having a phase control loop shared...

Semiconductor integrated circuit for communication, radio-communica...

Communication semiconductor integrated circuit device and a wireles...

Communication semiconductor integrated circuit device and a wireles...

Direct-conversion transmitting circuit and integrated transmitting/...

PLL circuit having a multi-band oscillator and compensating oscilla...

Transmitter having a phase control loop whose frequency bandwidth i...

Communication semiconductor integrated circuit, a wireless communic...

Patents Applicationslast 30 patents

APPARATUS AND METHODS OF CALIBRATING A POWER AMPLIFIER SYSTEM TO CO...

METHODS OF CALIBRATING A POWER AMPLIFIER SYSTEM TO COMPENSATE FOR E...

APPARATUS AND METHODS FOR CALIBRATION OF ENVELOPE TRACKERS

APPARATUS AND METHODS FOR CALIBRATING ENVELOPE TRACKERS

Joint optimisation of supply and bias modulation

Power Control

Power supply arrangement for multi-stage amplifier

Power supply arrangement for multi-stage amplifier

Power Control

POWER SUPPLY PRE-DISTORTION

Power Control

APPARATUS AND METHODS FOR ENVELOPE TRACKING CALIBRATION

Joint optimisation of supply and bias modulation

Power supply arrangement for multi-stage amplifier

Joint optimisation of supply and bias modulation

Transmitter and semiconductor integrated circuit for communication

Semiconductor integrated circuit for communication, radio-communica...

Communication semiconductor integrated circuit device and a wireles...

Communication semiconductor integrated circuit device and a wireles...

Communication semiconductor integrated circuit device and a wireles...

Direct-conversion transmitting circuit and integrated transmitting/...

PLL circuit having a multi-band oscillator and compensating oscilla...

Circuit having a multi-band oscillator and compensating oscillation...

Transmitter and semiconductor integrated circuit for communication

Communication semiconductor integrated circuit device incorporating...

Communication semiconductor integrated circuit, a wireless communic...

Communication semiconductor integrated circuit device and a wireles...

Communication semiconductor integrated circuit and radio communicat...

Communication semiconductor integrated circuit device and a wireles...

Communication semiconductor integrated circuit device and a wireles...