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CPC
H03F3/3042
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Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03F
AMPLIFIERS
H03F3/00
Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
Current Industry
H03F3/3042
with asymmetric control
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-amplifier envelope tracking circuit and related apparatus
Patent number
11,108,359
Issue date
Aug 31, 2021
Qorvo US, Inc.
Nadim Khlat
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-amplifier envelope tracking circuit and related apparatus
Patent number
11,088,659
Issue date
Aug 10, 2021
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Band-based amplifier linearity adjustment
Patent number
10,128,807
Issue date
Nov 13, 2018
SiGe Semiconductor, Inc.
Alan J. A. Trainor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier control systems and methods
Patent number
9,692,360
Issue date
Jun 27, 2017
SiGe Semiconductor, Inc.
Alan Trainor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods to adjust the matching conditions of an amplifier
Patent number
9,099,962
Issue date
Aug 4, 2015
SiGe Semiconductor, Inc.
Alan J. A. Trainor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods to adjust the bias of an amplifier
Patent number
8,706,064
Issue date
Apr 22, 2014
SiGe Semiconductor, Inc.
Alan J. A. Trainor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and system for amplifier control
Patent number
8,391,812
Issue date
Mar 5, 2013
SiGe Semiconductor, Inc.
Alan Trainor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Distributed amplifier
Patent number
7,804,357
Issue date
Sep 28, 2010
Fujitsu Limited
Hisao Shigematsu
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
MULTI-AMPLIFIER ENVELOPE TRACKING CIRCUIT AND RELATED APPARATUS
Publication number
20200127609
Publication date
Apr 23, 2020
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTI-AMPLIFIER ENVELOPE TRACKING CIRCUIT AND RELATED APPARATUS
Publication number
20200127608
Publication date
Apr 23, 2020
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHODS OF ADJUSTING BAND-BASED AMPLIFIER LINEARITY
Publication number
20190123702
Publication date
Apr 25, 2019
SIGE SEMICONDUCTOR, INC.
Alan J.A. Trainor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS TO ADJUST THE MATCHING CONDITIONS OF AN AMPLIFIER
Publication number
20140176243
Publication date
Jun 26, 2014
SIGE SEMICONDUCTOR, INC.
Alan J.A. Trainor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS TO ADJUST THE BIAS OF AN AMPLIFIER
Publication number
20130181779
Publication date
Jul 18, 2013
SIGE SEMICONDUCTOR, INC.
Alan J.A. Trainor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and System for Amplifier Control
Publication number
20110050347
Publication date
Mar 3, 2011
SiGe Semiconductor Inc.
Alan Trainor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Distributed amplifier
Publication number
20060279360
Publication date
Dec 14, 2006
FUJITSU LIMITED
Hisao Shigematsu
H03 - BASIC ELECTRONIC CIRCUITRY