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Philippe Gorisse
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Brax, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Digital current sensing circuit and related apparatus
Patent number
11,422,170
Issue date
Aug 23, 2022
Qorvo US, Inc.
Nadim Khlat
G01 - MEASURING TESTING
Information
Patent Grant
Current measurement circuit for optimization of power consumption i...
Patent number
11,268,990
Issue date
Mar 8, 2022
Qorvo US, Inc.
Nadim Khlat
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Voltage generation circuit and related envelope tracking amplifier...
Patent number
10,903,796
Issue date
Jan 26, 2021
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Envelope tracking voltage tracker circuit
Patent number
10,868,499
Issue date
Dec 15, 2020
Qorvo US, Inc.
Philippe Gorisse
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low distortion multiple power amplifier power supply
Patent number
10,693,420
Issue date
Jun 23, 2020
Qorvo US, Inc.
Manbir Singh Nag
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Envelope tracking amplifier circuit
Patent number
10,530,311
Issue date
Jan 7, 2020
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Dual-mode envelope tracking power management circuit
Patent number
10,193,502
Issue date
Jan 29, 2019
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Envelope tracking amplifier circuit
Patent number
10,181,826
Issue date
Jan 15, 2019
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Direct current (DC) voltage converter operation mode transition
Patent number
10,090,762
Issue date
Oct 2, 2018
Qorvo US, Inc.
Mohammad Ahsanul Adeeb
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Low distortion multiple power amplifier power supply
Patent number
10,079,575
Issue date
Sep 18, 2018
Qorvo US, Inc.
Manbir Singh Nag
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pseudo-envelope following feedback delay compensation
Patent number
9,431,974
Issue date
Aug 30, 2016
Qorvo US, Inc.
Nadim Khlat
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multiple power supply input parallel amplifier based envelope tracking
Patent number
9,379,667
Issue date
Jun 28, 2016
RF Micro Devices, Inc.
Nadim Khlat
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High efficiency DC-DC converter
Patent number
9,362,818
Issue date
Jun 7, 2016
RF Micro Devices, Inc.
Philippe Gorisse
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Noise reduction for envelope tracking
Patent number
9,298,198
Issue date
Mar 29, 2016
RF Micro Devices, Inc.
Michael R. Kay
G05 - CONTROLLING REGULATING
Information
Patent Grant
Open loop ripple cancellation circuit in a DC-DC converter
Patent number
9,225,231
Issue date
Dec 29, 2015
RF Micro Devices, Inc.
Philippe Gorisse
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Actuation signal for microactuator bounce and ring suppression
Patent number
9,159,516
Issue date
Oct 13, 2015
RF Mirco Devices, Inc.
Jonathan Hale Hammond
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Dual parallel amplifier based DC-DC converter
Patent number
9,024,688
Issue date
May 5, 2015
RF Micro Devices, Inc.
Michael R. Kay
G05 - CONTROLLING REGULATING
Information
Patent Grant
Programmable delay circuitry
Patent number
8,981,848
Issue date
Mar 17, 2015
RF Micro Devices, Inc.
Michael R. Kay
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power source multiplexer
Patent number
8,981,839
Issue date
Mar 17, 2015
RF Micro Devices, Inc.
Michael R. Kay
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Combined filter and transconductance amplifier
Patent number
8,957,728
Issue date
Feb 17, 2015
RF Micro Devices, Inc.
Philippe Gorisse
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linear amplifier power supply modulation for envelope tracking
Patent number
8,947,161
Issue date
Feb 3, 2015
RF Micro Devices, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Split VCC and common VCC power management architecture for envelope...
Patent number
8,942,652
Issue date
Jan 27, 2015
RF Micro Devices, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Inductance based parallel amplifier phase compensation
Patent number
8,878,606
Issue date
Nov 4, 2014
RF Micro Devices, Inc.
Nadim Khlat
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Pseudo-envelope follower power management system with high frequenc...
Patent number
8,633,766
Issue date
Jan 21, 2014
RF Micro Devices, Inc.
Nadim Khlat
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High voltage charge-pump with a feedback control loop
Patent number
8,598,945
Issue date
Dec 3, 2013
RF Micro Devices, Inc.
Philippe Gorisse
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High-efficiency low-cost power supply for radio frequency systems
Patent number
8,401,500
Issue date
Mar 19, 2013
RF Micro Devices, Inc.
Ruediger Bauder
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High voltage switch using multiple cascode circuits
Patent number
8,022,745
Issue date
Sep 20, 2011
RF Micro Devices, Inc.
David C. Dening
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for noise reduction in a phase locked loop and a device havi...
Patent number
7,880,516
Issue date
Feb 1, 2011
FREESCALE SEMICONDUCTOR, INC.
Hugues Beaulaton
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Arrangement, phase locked loop and method for noise shaping in a ph...
Patent number
7,385,451
Issue date
Jun 10, 2008
FREESCALE SEMICONDUCTOR, INC.
Hugues Beaulaton
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
ELECTRICAL CURRENT MEASUREMENT CIRCUIT
Publication number
20200200805
Publication date
Jun 25, 2020
Qorvo US, Inc.
Nadim Khlat
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VOLTAGE GENERATION CIRCUIT AND RELATED ENVELOPE TRACKING AMPLIFIER...
Publication number
20200127612
Publication date
Apr 23, 2020
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ENVELOPE TRACKING VOLTAGE TRACKER CIRCUIT
Publication number
20200036338
Publication date
Jan 30, 2020
Qorvo US, Inc.
Philippe Gorisse
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIGITAL CURRENT SENSING CIRCUIT AND RELATED APPARATUS
Publication number
20200025808
Publication date
Jan 23, 2020
Qorvo US, Inc.
Nadim Khlat
G01 - MEASURING TESTING
Information
Patent Application
ENVELOPE TRACKING AMPLIFIER CIRCUIT
Publication number
20190036493
Publication date
Jan 31, 2019
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW DISTORTION MULTIPLE POWER AMPLIFIER POWER SUPPLY
Publication number
20180375475
Publication date
Dec 27, 2018
Qorvo US, Inc.
Manbir Singh Nag
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ENVELOPE TRACKING AMPLIFIER CIRCUIT
Publication number
20180309414
Publication date
Oct 25, 2018
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DUAL-MODE ENVELOPE TRACKING POWER MANAGEMENT CIRCUIT
Publication number
20170250653
Publication date
Aug 31, 2017
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW DISTORTION MULTIPLE POWER AMPLIFIER POWER SUPPLY
Publication number
20170179888
Publication date
Jun 22, 2017
Qorvo US, Inc.
Manbir Singh Nag
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIRECT CURRENT (DC) VOLTAGE CONVERTER OPERATION MODE TRANSITION
Publication number
20160056705
Publication date
Feb 25, 2016
RF Micro Devices, Inc.
Mohammad Ahsanul Adeeb
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PSEUDO-ENVELOPE FOLLOWING FEEDBACK DELAY COMPENSATION
Publication number
20140097895
Publication date
Apr 10, 2014
RF Micro Devices, Inc.
Nadim Khlat
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OPEN LOOP RIPPLE CANCELLATION CIRCUIT IN A DC-DC CONVERTER
Publication number
20140077787
Publication date
Mar 20, 2014
RF Micro Devices, Inc.
Philippe Gorisse
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTIPLE POWER SUPPLY INPUT PARALLEL AMPLIFIER BASED ENVELOPE TRACKING
Publication number
20140062590
Publication date
Mar 6, 2014
RF Micro Devices, Inc.
Nadim Khlat
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PROGRAMMABLE DELAY CIRCUITRY
Publication number
20140009200
Publication date
Jan 9, 2014
RF Micro Devices, Inc.
Michael R. Kay
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER SOURCE MULTIPLEXER
Publication number
20130328613
Publication date
Dec 12, 2013
Michael R. Kay
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPLIT VCC AND COMMON VCC POWER MANAGEMENT ARCHITECTURE FOR ENVELOPE...
Publication number
20130234793
Publication date
Sep 12, 2013
RF Micro Devices, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DUAL PARALLEL AMPLIFIER BASED DC-DC CONVERTER
Publication number
20130176075
Publication date
Jul 11, 2013
RF Micro Devices, Inc.
Michael R. Kay
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
NOISE REDUCTION FOR ENVELOPE TRACKING
Publication number
20130169245
Publication date
Jul 4, 2013
RF Micro Devices, Inc.
Michael R. Kay
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LINEAR AMPLIFIER POWER SUPPLY MODULATION FOR ENVELOPE TRACKING
Publication number
20130141169
Publication date
Jun 6, 2013
RF Micro Devices, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INDUCTANCE BASED PARALLEL AMPLIFIER PHASE COMPENSATION
Publication number
20130106508
Publication date
May 2, 2013
RF Micro Devices, Inc.
Nadim Khlat
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COMBINED FILTER AND TRANSCONDUCTANCE AMPLIFIER
Publication number
20130088291
Publication date
Apr 11, 2013
RF Micro Devices, Inc.
Philippe Gorisse
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PSEUDO-ENVELOPE FOLLOWER POWER MANAGEMENT SYSTEM WITH HIGH FREQUENC...
Publication number
20120313701
Publication date
Dec 13, 2012
RF Micro Devices, Inc.
Nadim Khlat
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ACTUATION SIGNAL FOR MICROACTUATOR BOUNCE AND RING SUPPRESSION
Publication number
20120175230
Publication date
Jul 12, 2012
RF Micro Devices, Inc.
Jonathan Hale Hammond
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
HIGH VOLTAGE CHARGE-PUMP WITH A NOVEL FEEDBACK CONTROL LOOP
Publication number
20110309877
Publication date
Dec 22, 2011
RF Micro Devices, Inc.
Philippe Gorisse
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HIGH EFFICIENCY DC-DC CONVERTER
Publication number
20110204962
Publication date
Aug 25, 2011
RF Micro Devices, Inc.
Philippe Gorisse
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method for Noise Reduction in a Phase Locked Loop and a Device Havi...
Publication number
20080265958
Publication date
Oct 30, 2008
FREESCALE SEMICONDUCTOR, INC.
Hugues Beaulaton
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Arrangement, phase locked loop and method for noise shaping in a ph...
Publication number
20060192620
Publication date
Aug 31, 2006
Hugues Beaulaton
H03 - BASIC ELECTRONIC CIRCUITRY