using multiple parallel paths between input and output

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CPC
H03F1/3252

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements

Current Industry

H03F1/3252using multiple parallel paths between input and output

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Low-power approximate DPD actuator for 5G-new radio
- Patent number 11,736,068
- Issue date Aug 22, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Asad Jafri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-power approximate DPD actuator for 5G-new radio
- Patent number 11,405,004
- Issue date Aug 2, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Asad Jafri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for digital pre-distortion circuits
- Patent number 11,108,364
- Issue date Aug 31, 2021
- Xilinx, Inc.
- Vincent C Barnes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-frequency amplifier circuitry and semiconductor device
- Patent number 10,911,007
- Issue date Feb 2, 2021
- Kabushiki Kaisha Toshiba
- Toshiki Seshita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital compensator
- Patent number 10,862,517
- Issue date Dec 8, 2020
- NanoSemi, Inc.
- Helen H. Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital predistortion processing apparatus
- Patent number 10,749,485
- Issue date Aug 18, 2020
- Huawei Technologies Co., Ltd.
- Yiwei Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crest factor reduction in cable communication systems
- Patent number 10,727,880
- Issue date Jul 28, 2020
- Analog Devices International Unlimited Company
- Patrick Pratt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noise generator
- Patent number 10,707,811
- Issue date Jul 7, 2020
- Innovationszentrum fur Telekommunikationstechnik GmbH IZT
- Rainer Perthold
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital predistortion for multiple power amplifiers
- Patent number 10,686,415
- Issue date Jun 16, 2020
- Patrick Pratt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband amplifier and methods of use
- Patent number 10,541,655
- Issue date Jan 21, 2020
- Keysight Technologies, Inc.
- Kiyoshi Chikamatsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processing arrangement for a transmitter
- Patent number 10,516,424
- Issue date Dec 24, 2019
- Huawei Technologies Co., Ltd.
- Liang Rong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Feedback in MISO systems
- Patent number 10,498,295
- Issue date Dec 3, 2019
- Nokia Solutions and Networks Oy
- Charles Nader
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit for compensating an output signal from a circuit
- Patent number 10,469,034
- Issue date Nov 5, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Richard Hellberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Least mean squares adaptation of a concurrent multi-band pre-distor...
- Patent number 10,447,211
- Issue date Oct 15, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Mark Rollins
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital compensator
- Patent number 10,404,296
- Issue date Sep 3, 2019
- NanoSemi, Inc.
- Helen H. Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low voltage tube circuits
- Patent number 10,216,205
- Issue date Feb 26, 2019
- Ronald Quan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Predistortion device
- Patent number 10,171,041
- Issue date Jan 1, 2019
- Huawei Technologies Co., Ltd.
- Victor Ivanovich Dzhigan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method to mitigate undesired oscillator frequency modulation effect...
- Patent number 10,164,584
- Issue date Dec 25, 2018
- Intel IP Corporation
- Rotem Avivi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-band radio-frequency digital predistortion
- Patent number 10,103,755
- Issue date Oct 16, 2018
- Telefonaktiebolaget L M Ericsson (Publ)
- Mark Edward Rollins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 10,002,942
- Issue date Jun 19, 2018
- Fujitsu Limited
- Kozo Makiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3-5 device with doped regions and method of fabricating
- Patent number 9,929,262
- Issue date Mar 27, 2018
- Fujitsu Limited
- Masato Nishimori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 9,779,933
- Issue date Oct 3, 2017
- Fujitsu Limited
- Kozo Makiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 9,691,605
- Issue date Jun 27, 2017
- Fujitsu Limited
- Kozo Makiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Moving mean and magnitude dual path digital predistortion
- Patent number 9,590,567
- Issue date Mar 7, 2017
- Xilinx, Inc.
- Hongzhi Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiband power amplification apparatus
- Patent number 9,590,564
- Issue date Mar 7, 2017
- Huawei Technologies Co., Ltd.
- Kun Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distortion compensation device and distortion compensation method
- Patent number 9,479,124
- Issue date Oct 25, 2016
- Fujitsu Limited
- Toshio Kawasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
PPA linearization
- Patent number 9,385,665
- Issue date Jul 5, 2016
- Telefonaktiebolaget LM Ericsson (publ)
- Ossi Toivonen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-band radio-frequency digital predistortion
- Patent number 9,281,972
- Issue date Mar 8, 2016
- Telefonaktiebolaget L M Ericsson (Publ)
- Mark Edward Rollins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier assembly
- Patent number 9,240,759
- Issue date Jan 19, 2016
- RWTH AACHEN
- Renato Negra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Predistortion correction method, predistortion correction apparatus...
- Patent number 9,209,753
- Issue date Dec 8, 2015
- Huawei Technologies Co., Ltd.
- Yuxiang Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MULTI-MODE NONLINEAR JUNCTION DETECTOR
- Publication number 20250239975
- Publication date Jul 24, 2025
- U.S. Army DEVCOM, Army Research Laboratory
- Gregory J. Mazzaro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND DEVICE(S) FOR SUPPORTING MACHINE LEARNING BASED CREST FA...
- Publication number 20240137258
- Publication date Apr 25, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- S M Shahrear TANZIL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PRACTICAL PREDISTORTION ARCHITECTURES FOR MULTIBAND RADIOS
- Publication number 20240063760
- Publication date Feb 22, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- S M Shahrear Tanzil
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND DEVICE(S) FOR PERFORMING DIGITAL PREDISTORTION ON SIGNAL...
- Publication number 20230291620
- Publication date Sep 14, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- S M Shahrear TANZIL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW-POWER APPROXIMATE DPD ACTUATOR FOR 5G-NEW RADIO
- Publication number 20220360232
- Publication date Nov 10, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Asad Jafri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW-POWER APPROXIMATE DPD ACTUATOR FOR 5G-NEW RADIO
- Publication number 20210328555
- Publication date Oct 21, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Asad Jafri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital Compensator
- Publication number 20200067543
- Publication date Feb 27, 2020
- NANOSEMI, INC.
- Helen H. Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-FREQUENCY AMPLIFIER CIRCUITRY AND SEMICONDUCTOR DEVICE
- Publication number 20200007094
- Publication date Jan 2, 2020
- Kabushiki Kaisha Toshiba
- Toshiki Seshita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIDEBAND AMPLIFIER AND METHODS OF USE
- Publication number 20190238099
- Publication date Aug 1, 2019
- Keysight Technologies, Inc.
- Kiyoshi Chikamatsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT AND METHOD FOR PREDISTORTION
- Publication number 20190097589
- Publication date Mar 28, 2019
- MONTAGE TECHNOLOGY (SHANGHAI) CO., LTD.
- Gang Hu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL COMPENSATOR
- Publication number 20190007075
- Publication date Jan 3, 2019
- NANOSEMI, INC.
- Helen H. Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LEAST MEAN SQUARES ADAPTATION OF A CONCURRENT MULTI-BAND PRE-DISTOR...
- Publication number 20180375480
- Publication date Dec 27, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Mark ROLLINS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
An Amplifier Circuit For Compensating An Output Signal From A Circuit
- Publication number 20180302041
- Publication date Oct 18, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Richard Hellberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal Processing Arrangement for a Transmitter
- Publication number 20180191387
- Publication date Jul 5, 2018
- Huawei Technologies Co., Ltd
- Liang Rong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD TO MITIGATE UNDESIRED OSCILLATOR FREQUENCY MODULATION EFFECT...
- Publication number 20180006616
- Publication date Jan 4, 2018
- Intel IP Corporation
- Rotem Avivi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Low Voltage Tube Circuits
- Publication number 20170329359
- Publication date Nov 16, 2017
- Ronald Quan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20170256400
- Publication date Sep 7, 2017
- Fujitsu Limited
- Kozo Makiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR, POWER SUPPLY...
- Publication number 20170125565
- Publication date May 4, 2017
- Fujitsu Limited
- Masato Nishimori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOVING MEAN AND MAGNITUDE DUAL PATH DIGITAL PREDISTORTION
- Publication number 20170005627
- Publication date Jan 5, 2017
- Xilinx, Inc.
- Hongzhi Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTORTION COMPENSATION DEVICE AND DISTORTION COMPENSATION METHOD
- Publication number 20160204750
- Publication date Jul 14, 2016
- Fujitsu Limited
- Toshio Kawasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PPA Linearization
- Publication number 20150244328
- Publication date Aug 27, 2015
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Ossi Toivonen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR LINEARIZING AN AMPLIFIER USING TRANSISTOR-LEV...
- Publication number 20150207467
- Publication date Jul 23, 2015
- Ali Mohamed Darwish
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER ASSEMBLY
- Publication number 20150194938
- Publication date Jul 9, 2015
- RWTH Aachen
- Renato Negra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Predistortion Correction Method, Predistortion Correction Apparatus...
- Publication number 20150078484
- Publication date Mar 19, 2015
- Huawei Technologies Co., Ltd
- Yuxiang Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-BAND RADIO-FREQUENCY DIGITAL PREDISTORTION
- Publication number 20140348263
- Publication date Nov 27, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Mark Edward Rollins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINEARIZATION OF HETEROGENEOUS POWER AMPLIFIER SYSTEMS
- Publication number 20140340155
- Publication date Nov 20, 2014
- HBC SOLUTIONS, INC.
- Kevin J. Berndsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS OF HARMONIC EXTRACTION AND REJECTION
- Publication number 20140097874
- Publication date Apr 10, 2014
- QUALCOMM Incorporated
- Saihua Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR GENERATING ODD ORDER PREDISTORTIONS FOR A POW...
- Publication number 20140073274
- Publication date Mar 13, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Chunlong Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTORTION COMPENSATING APPARATUS AND DISTORTION COMPENSATING METHOD
- Publication number 20140002186
- Publication date Jan 2, 2014
- Toshio Kawasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method For Compensating Signal Distortions in Composite Amplifiers
- Publication number 20130321075
- Publication date Dec 5, 2013
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Tony Fonden
- H03 - BASIC ELECTRONIC CIRCUITRY

using multiple parallel paths between input and output

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low-power approximate DPD actuator for 5G-new radio

Low-power approximate DPD actuator for 5G-new radio

System and method for digital pre-distortion circuits

High-frequency amplifier circuitry and semiconductor device

Digital compensator

Digital predistortion processing apparatus

Crest factor reduction in cable communication systems

Noise generator

Digital predistortion for multiple power amplifiers

Wideband amplifier and methods of use

Signal processing arrangement for a transmitter

Feedback in MISO systems

Amplifier circuit for compensating an output signal from a circuit

Least mean squares adaptation of a concurrent multi-band pre-distor...

Digital compensator

Low voltage tube circuits

Predistortion device

Method to mitigate undesired oscillator frequency modulation effect...

Multi-band radio-frequency digital predistortion

Semiconductor device and method of manufacturing semiconductor device

3-5 device with doped regions and method of fabricating

Semiconductor device and method of manufacturing semiconductor device

Semiconductor device and method of manufacturing semiconductor device

Moving mean and magnitude dual path digital predistortion

Multiband power amplification apparatus

Distortion compensation device and distortion compensation method

PPA linearization

Multi-band radio-frequency digital predistortion

Amplifier assembly

Predistortion correction method, predistortion correction apparatus...

Patents Applicationslast 30 patents

MULTI-MODE NONLINEAR JUNCTION DETECTOR

METHOD AND DEVICE(S) FOR SUPPORTING MACHINE LEARNING BASED CREST FA...

PRACTICAL PREDISTORTION ARCHITECTURES FOR MULTIBAND RADIOS

METHOD AND DEVICE(S) FOR PERFORMING DIGITAL PREDISTORTION ON SIGNAL...

LOW-POWER APPROXIMATE DPD ACTUATOR FOR 5G-NEW RADIO

LOW-POWER APPROXIMATE DPD ACTUATOR FOR 5G-NEW RADIO

Digital Compensator

HIGH-FREQUENCY AMPLIFIER CIRCUITRY AND SEMICONDUCTOR DEVICE

WIDEBAND AMPLIFIER AND METHODS OF USE

CIRCUIT AND METHOD FOR PREDISTORTION

DIGITAL COMPENSATOR

LEAST MEAN SQUARES ADAPTATION OF A CONCURRENT MULTI-BAND PRE-DISTOR...

An Amplifier Circuit For Compensating An Output Signal From A Circuit

Signal Processing Arrangement for a Transmitter

METHOD TO MITIGATE UNDESIRED OSCILLATOR FREQUENCY MODULATION EFFECT...

Low Voltage Tube Circuits

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR, POWER SUPPLY...

MOVING MEAN AND MAGNITUDE DUAL PATH DIGITAL PREDISTORTION

DISTORTION COMPENSATION DEVICE AND DISTORTION COMPENSATION METHOD

PPA Linearization

METHOD AND SYSTEM FOR LINEARIZING AN AMPLIFIER USING TRANSISTOR-LEV...

AMPLIFIER ASSEMBLY

Predistortion Correction Method, Predistortion Correction Apparatus...

MULTI-BAND RADIO-FREQUENCY DIGITAL PREDISTORTION

LINEARIZATION OF HETEROGENEOUS POWER AMPLIFIER SYSTEMS

SYSTEMS AND METHODS OF HARMONIC EXTRACTION AND REJECTION

METHOD AND SYSTEM FOR GENERATING ODD ORDER PREDISTORTIONS FOR A POW...

DISTORTION COMPENSATING APPARATUS AND DISTORTION COMPENSATING METHOD

Method For Compensating Signal Distortions in Composite Amplifiers