using a combination of several amplifiers

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CPC
H03F3/211

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements

Current Industry

H03F3/211using a combination of several amplifiers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Power amplifier circuit
- Patent number 12,184,245
- Issue date Dec 31, 2024
- Murata Manufacturing Co., Ltd.
- Jun Enomoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Millimeter-wavelength power amplifiers having both high power gain...
- Patent number 12,184,244
- Issue date Dec 31, 2024
- Hadi Bameri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Doherty amplifier and communication device
- Patent number 12,176,857
- Issue date Dec 24, 2024
- Mitsubishi Electric Corporation
- Yuji Komatsuzaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
RF power amplifier system having a multi-output supply generator an...
- Patent number 12,176,866
- Issue date Dec 24, 2024
- Murata Manufacturing Co., Ltd.
- James Garrett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
RF power amplifier system with multiple supply modulators
- Patent number 12,176,867
- Issue date Dec 24, 2024
- Murata Manufacturing Co., Ltd.
- James Garrett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power amplifier having improved gate oxide integrity
- Patent number 12,176,855
- Issue date Dec 24, 2024
- Qorvo US, Inc.
- Baker Scott
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency amplifier
- Patent number 12,176,860
- Issue date Dec 24, 2024
- Sumitomo Electric Industries, Ltd.
- Tatsuya Hashinaga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Doherty amplifier and communication device
- Patent number 12,176,856
- Issue date Dec 24, 2024
- Mitsubishi Electric Corporation
- Yuji Komatsuzaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency power amplifier and method for manufacturing Dohert...
- Patent number 12,166,458
- Issue date Dec 10, 2024
- Rachit Joshi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-output supply generator for RF power amplifiers with differen...
- Patent number 12,160,208
- Issue date Dec 3, 2024
- Murata Manufacturing Co., Ltd.
- James Garrett
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier, power amplifier circuit, and power amplifier device
- Patent number 12,160,207
- Issue date Dec 3, 2024
- Murata Manufacturing Co., Ltd.
- Kenichi Shimamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Doherty amplifier
- Patent number 12,160,201
- Issue date Dec 3, 2024
- Mitsubishi Electric Corporation
- Kei Fukunaga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier arrangement
- Patent number 12,155,352
- Issue date Nov 26, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Mingquan Bao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic circuit and power amplifier comprising same
- Patent number 12,149,208
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Sungku Yeo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High efficiency ultra-wideband amplifier
- Patent number 12,149,209
- Issue date Nov 19, 2024
- Fadhel M. Ghannouchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-port amplifier with baseband processing
- Patent number 12,143,076
- Issue date Nov 12, 2024
- NSL COMM LTD
- Uzi Ram
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Spatial power-combining devices with reduced size
- Patent number 12,143,074
- Issue date Nov 12, 2024
- Qorvo US, Inc.
- Soack Dae Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Broadband, high-efficiency, non-modulating power amplifier architec...
- Patent number 12,136,901
- Issue date Nov 5, 2024
- MACOM Technology Solutions Holdings, Inc.
- Bi Ngoc Pham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current tracking bulk voltage generator
- Patent number 12,132,451
- Issue date Oct 29, 2024
- Micron Technology, Inc.
- Wei Lu Chu
- G11 - INFORMATION STORAGE
Information Patent Grant
Noise detecting circuit and associated system and method
- Patent number 12,132,456
- Issue date Oct 29, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Bei-Shing Lien
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit and display apparatus having the same
- Patent number 12,119,795
- Issue date Oct 15, 2024
- LG Display Co., Ltd.
- HongJu Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Variable gain power amplifiers
- Patent number 12,119,789
- Issue date Oct 15, 2024
- Texas Instruments Incorporated
- Sudipto Chakraborty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit
- Patent number 12,119,794
- Issue date Oct 15, 2024
- Murata Manufacturing Co., Ltd.
- Shingo Yanagihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital controlled multi stage smart combiner
- Patent number 12,107,554
- Issue date Oct 1, 2024
- Universidade Nova de Lisboa
- Paulo Miguel De Araújo Borges Montezuma De Carvalho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Combining power amplifers at milimeter wave frequencies
- Patent number 12,107,558
- Issue date Oct 1, 2024
- Texas Instruments Incorporated
- Krishnanshu Dandu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency module and communication apparatus
- Patent number 12,107,616
- Issue date Oct 1, 2024
- Murata Manufacturing Co., Ltd.
- Katsunari Nakazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplifying module and manufacturing method thereof
- Patent number 12,095,428
- Issue date Sep 17, 2024
- Chih Hsien Yuan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Doherty amplifiers and amplifier modules with shunt inductor and ca...
- Patent number 12,088,255
- Issue date Sep 10, 2024
- NXP USA, INC.
- Nick Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise amplifiers with combined outputs
- Patent number 12,081,243
- Issue date Sep 3, 2024
- QUALCOMM Incorporated
- Aristotele Hadjichristos
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Trimming operational amplifiers
- Patent number 12,068,730
- Issue date Aug 20, 2024
- Texas Instruments Incorporated
- Vadim Valerievich Ivanov
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
MULTIBAND DOHERTY POWER AMPLIFIER
- Publication number 20250015764
- Publication date Jan 9, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Ayssar SERHAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPACT MATCHING NETWORKS FOR GALLIUM NITRIDE DOHERTY POWER AMPLIFI...
- Publication number 20250007465
- Publication date Jan 2, 2025
- City University of Hong Kong
- Wai Yin Mung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS CIRCUIT
- Publication number 20240429880
- Publication date Dec 26, 2024
- MURATA MANUFACTURING CO., LTD.
- Yuri HONDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMIC ADAPTIVE BIASING FOR AMPLIFICATION CIRCUITRY
- Publication number 20240429879
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Paolo Enrico DE FALCO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-PATH AMPLIFICATION CIRCUIT FOR OPERATING IN DIFFERENT POWER M...
- Publication number 20240429878
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Lei MA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIDEBAND CURRENT-SCALED DOHERTY AMPLIFIER
- Publication number 20240421774
- Publication date Dec 19, 2024
- QUALCOMM Incorporated
- Paolo Enrico DE FALCO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPACT AND BROADBAND DOHERTY POWER AMPLIFIER
- Publication number 20240405727
- Publication date Dec 5, 2024
- City University of Hong Kong
- Wing Shing Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS
- Publication number 20240405732
- Publication date Dec 5, 2024
- Murata Manufacturing Co., Ltd.
- Kenji TAHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NOISE DETECTING CIRCUIT AND ASSOCIATED SYSTEM AND METHOD
- Publication number 20240380370
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- BEI-SHING LIEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INVERTED DOHERTY-TYPE AMPLIFIER DEVICE
- Publication number 20240364271
- Publication date Oct 31, 2024
- INFINEON TECHNOLOGIES AG
- Rüdiger Bauder
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bias Circuit for Stacked Power Amplifiers with a Variable Power Supply
- Publication number 20240364274
- Publication date Oct 31, 2024
- MURATA MANUFACTURING CO., LTD.
- Shota Ishihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DUAL-MODE POWER AMPLIFIER AND METHOD
- Publication number 20240356498
- Publication date Oct 24, 2024
- Industry-University Cooperation Foundation Hanyang University Erica Campus
- Jung Hyun KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFICATION CIRCUIT AND POWER AMPLIFIER
- Publication number 20240356502
- Publication date Oct 24, 2024
- Hui HAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE COMPENSATION FOR EFFICIENCY IMPROVEMENT FOR RF POWER AMPLIFIER
- Publication number 20240356495
- Publication date Oct 24, 2024
- Spreadtrum Communications USA Inc.
- Jason X Deng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER AND SIGNAL DISTRIBUTION METHOD
- Publication number 20240348210
- Publication date Oct 17, 2024
- Mitsubishi Electric Corporation
- Takuma TORII
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE
- Publication number 20240339969
- Publication date Oct 10, 2024
- MURATA MANUFACTURING CO., LTD.
- Kiichiro TAKENAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY AMPLIFIER CIRCUIT
- Publication number 20240333225
- Publication date Oct 3, 2024
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY AMPLIFIER CIRCUIT
- Publication number 20240333228
- Publication date Oct 3, 2024
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY AMPLIFIER CIRCUIT
- Publication number 20240333226
- Publication date Oct 3, 2024
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE
- Publication number 20240333234
- Publication date Oct 3, 2024
- MURATA MANUFACTURING CO., LTD.
- Kiichiro TAKENAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-FREQUENCY AMPLIFIER CIRCUIT
- Publication number 20240333235
- Publication date Oct 3, 2024
- MURATA MANUFACTURING CO., LTD.
- Takaaki BENI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Radio-frequency Amplifier with Load Response Estimation
- Publication number 20240322759
- Publication date Sep 26, 2024
- Apple Inc.
- Stephan Henzler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
5G MMWAVE POWER AMPLIFIER CONTROL CIRCUITRY
- Publication number 20240322766
- Publication date Sep 26, 2024
- Skyworks Solutions, Inc.
- Florinel G. Balteanu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OVERVOLTAGE PROTECTION FOR POWER AMPLIFIER WITH SOFT SHUTDOWN
- Publication number 20240322762
- Publication date Sep 26, 2024
- pSemi Corporation
- Shota ISHIHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIERS
- Publication number 20240313732
- Publication date Sep 19, 2024
- NORDIC SEMICONDUCTOR ASA
- Marko Pessa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO-FREQUENCY POWER GENERATOR AND CONTROL METHOD
- Publication number 20240305254
- Publication date Sep 12, 2024
- Massachusetts Institute of Technology
- Haoquan Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW SECOND HARMONIC SINGLE ENDED CLASS AB AMPLIFIER
- Publication number 20240291451
- Publication date Aug 29, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Ravikumar PATTIPAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS RELATED TO POWER AMPLIFICATION SYSTEMS WITH ADJUSTABLE COMM...
- Publication number 20240275338
- Publication date Aug 15, 2024
- Skyworks Solutions, Inc.
- Philip John LEHTOLA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifier Circuit and Display Apparatus Having the Same
- Publication number 20240258977
- Publication date Aug 1, 2024
- LG Display Co., Ltd.
- HongJu Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DOHERTY AMPLIFIER
- Publication number 20240250643
- Publication date Jul 25, 2024
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY

using a combination of several amplifiers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power amplifier circuit

Millimeter-wavelength power amplifiers having both high power gain...

Doherty amplifier and communication device

RF power amplifier system having a multi-output supply generator an...

RF power amplifier system with multiple supply modulators

Power amplifier having improved gate oxide integrity

High frequency amplifier

Doherty amplifier and communication device

Radio frequency power amplifier and method for manufacturing Dohert...

Multi-output supply generator for RF power amplifiers with differen...

Power amplifier, power amplifier circuit, and power amplifier device

Doherty amplifier

Power amplifier arrangement

Electronic circuit and power amplifier comprising same

High efficiency ultra-wideband amplifier

Multi-port amplifier with baseband processing

Spatial power-combining devices with reduced size

Broadband, high-efficiency, non-modulating power amplifier architec...

Current tracking bulk voltage generator

Noise detecting circuit and associated system and method

Amplifier circuit and display apparatus having the same

Variable gain power amplifiers

Power amplifier circuit

Digital controlled multi stage smart combiner

Combining power amplifers at milimeter wave frequencies

High frequency module and communication apparatus

Optical amplifying module and manufacturing method thereof

Doherty amplifiers and amplifier modules with shunt inductor and ca...

Low noise amplifiers with combined outputs

Trimming operational amplifiers

Patents Applicationslast 30 patents

MULTIBAND DOHERTY POWER AMPLIFIER

COMPACT MATCHING NETWORKS FOR GALLIUM NITRIDE DOHERTY POWER AMPLIFI...

BIAS CIRCUIT

DYNAMIC ADAPTIVE BIASING FOR AMPLIFICATION CIRCUITRY

MULTI-PATH AMPLIFICATION CIRCUIT FOR OPERATING IN DIFFERENT POWER M...

WIDEBAND CURRENT-SCALED DOHERTY AMPLIFIER

COMPACT AND BROADBAND DOHERTY POWER AMPLIFIER

HIGH FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS

NOISE DETECTING CIRCUIT AND ASSOCIATED SYSTEM AND METHOD

INVERTED DOHERTY-TYPE AMPLIFIER DEVICE

Bias Circuit for Stacked Power Amplifiers with a Variable Power Supply

DUAL-MODE POWER AMPLIFIER AND METHOD

POWER AMPLIFICATION CIRCUIT AND POWER AMPLIFIER

PHASE COMPENSATION FOR EFFICIENCY IMPROVEMENT FOR RF POWER AMPLIFIER

AMPLIFIER AND SIGNAL DISTRIBUTION METHOD

POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE

DOHERTY AMPLIFIER CIRCUIT

DOHERTY AMPLIFIER CIRCUIT

DOHERTY AMPLIFIER CIRCUIT

POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE

HIGH-FREQUENCY AMPLIFIER CIRCUIT

Radio-frequency Amplifier with Load Response Estimation

5G MMWAVE POWER AMPLIFIER CONTROL CIRCUITRY

OVERVOLTAGE PROTECTION FOR POWER AMPLIFIER WITH SOFT SHUTDOWN

AMPLIFIERS

RADIO-FREQUENCY POWER GENERATOR AND CONTROL METHOD

LOW SECOND HARMONIC SINGLE ENDED CLASS AB AMPLIFIER

METHODS RELATED TO POWER AMPLIFICATION SYSTEMS WITH ADJUSTABLE COMM...

Amplifier Circuit and Display Apparatus Having the Same

DOHERTY AMPLIFIER