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H03F3/245
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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
H03F3/245
with semiconductor devices only
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for providing an envelope tracking power supply...
Patent number
11,984,853
Issue date
May 14, 2024
Qorvo US, Inc.
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for providing an envelope tracking supply voltage
Patent number
11,984,854
Issue date
May 14, 2024
Qorvo US, Inc.
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Impedance transformation circuit for amplifier
Patent number
11,984,857
Issue date
May 14, 2024
Skyworks Solutions, Inc.
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and methods for oscillation suppression of cascode power...
Patent number
11,984,858
Issue date
May 14, 2024
Skyworks Solutions, Inc.
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High linearity satellite payload using solid state power amplifiers
Patent number
11,984,966
Issue date
May 14, 2024
Maxar Space LLC
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for amplifying power in transmission device
Patent number
11,979,119
Issue date
May 7, 2024
Samsung Electronics Co., Ltd.
Hyunchul Park
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bipolar transistor and radio-frequency power amplifier module
Patent number
11,978,786
Issue date
May 7, 2024
Murata Manufacturing Co., Ltd.
Isao Obu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-frequency module and communication apparatus
Patent number
11,979,137
Issue date
May 7, 2024
Murata Manufacturing Co., Ltd.
Hisanori Murase
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and methods for true power detection
Patent number
11,973,475
Issue date
Apr 30, 2024
Skyworks Solutions, Inc.
Foad Arfaei Malekzadeh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Over temperature protection for acoustic wave filter
Patent number
11,973,491
Issue date
Apr 30, 2024
Skyworks Solutions, Inc.
Joshua James Caron
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device and method for processing harmonic signal
Patent number
11,973,521
Issue date
Apr 30, 2024
Samsung Electronics Co., Ltd.
Kiyoung Oh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-level envelope tracking with analog interface
Patent number
11,973,467
Issue date
Apr 30, 2024
Skyworks Solutions, Inc.
Florinel G. Balteanu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for providing an envelope tracking supply voltage
Patent number
11,973,469
Issue date
Apr 30, 2024
Qorvo US, Inc.
James M. Retz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifiers and transmission systems and methods of broadband...
Patent number
11,973,474
Issue date
Apr 30, 2024
Georgia Tech Research Corporation
Fei Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wilkinson-type combiner and RF generator
Patent number
11,967,750
Issue date
Apr 23, 2024
Hitachi Kokusai Electric Inc.
Sunao Egashira
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultra wideband transmitter
Patent number
11,967,983
Issue date
Apr 23, 2024
QUALCOMM Incorporated
Yi Zeng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Charging and discharging circuits for assisting charge pumps
Patent number
11,967,896
Issue date
Apr 23, 2024
Skyworks Solutions, Inc.
Guillaume Alexandre Blin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Dynamic amplifier supply in a phased antenna array
Patent number
11,967,773
Issue date
Apr 23, 2024
RENESAS ELECTRONICS AMERICA INC.
Calogero Presti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of operating an N-way power combiner network and an N-way po...
Patent number
11,962,059
Issue date
Apr 16, 2024
Saab AB
Magnus Isacsson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Amplification device and transmission/reception system
Patent number
11,955,937
Issue date
Apr 9, 2024
KODEN ELECTRONICS CO., LTD.
Daisuke Hayashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Cascode amplifier bias circuits
Patent number
11,955,932
Issue date
Apr 9, 2024
pSemi Corporation
Jonathan James Klaren
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Harmonic filters for polar modulators
Patent number
11,949,546
Issue date
Apr 2, 2024
Eridan Communications, Inc.
Fran Kostelac
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Distributed conversion of digital data to radio frequency
Patent number
11,949,386
Issue date
Apr 2, 2024
Pagnanelli Family Trust
Christopher Pagnanelli
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Dual connectivity power amplifier system
Patent number
11,949,389
Issue date
Apr 2, 2024
Skyworks Solutions, Inc.
Roman Zbigniew Arkiszewski
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Load modulated balanced power amplifier integrated circuits includi...
Patent number
11,949,390
Issue date
Apr 2, 2024
The Trustees of Princeton University
Tushar Sharma
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power supply and method of operating a power amplifier
Patent number
11,949,381
Issue date
Apr 2, 2024
ICEYE OY
Jakub Korczyc
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Supply modulator and wireless communication apparatus including the...
Patent number
11,949,384
Issue date
Apr 2, 2024
Samsung Electronics Co., Ltd.
Junsuk Bang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Envelope tracking voltage correction in a transmission circuit
Patent number
11,942,899
Issue date
Mar 26, 2024
Qorvo US, Inc.
Nadim Khlat
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and methods for adaptive power amplifier biasing
Patent number
11,942,910
Issue date
Mar 26, 2024
Skyworks Solutions, Inc.
Sabah Khesbak
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio-frequency power amplifier device
Patent number
11,942,911
Issue date
Mar 26, 2024
NUVOTON TECHNOLOGY CORPORATION JAPAN
Kazuhiko Ohhashi
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SATURATION DETECTION OF POWER AMPLIFIERS
Publication number
20240154573
Publication date
May 9, 2024
Skyworks Solutions, Inc.
Philip John Lehtola
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DOHERTY AMPLIFIER SYSTEM
Publication number
20240154574
Publication date
May 9, 2024
Qorvo US, Inc.
Joel Lawrence Dawson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LINEAR AMPLIFIER FOR PROVIDING SINUSOIDAL WAVEFORM TO LOAD
Publication number
20240154577
Publication date
May 9, 2024
Mitsubishi Electric Corporation
Guillaume REGNAT
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
Publication number
20240154588
Publication date
May 9, 2024
Murata Manufacturing Co., Ltd.
Keisuke ARIMA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER AND RADIO FREQUENCY MODULE
Publication number
20240146262
Publication date
May 2, 2024
Mitsubishi Electric Corporation
Ko KANAYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIO FREQUENCY POWER AMPLIFIER MODULE USING CAVITY AND SUBMODULE T...
Publication number
20240146257
Publication date
May 2, 2024
Avago Technologies International Sales Pte. Limited
Wangmyong WOO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIERS TESTING SYSTEM AND RELATED TESTING METHOD
Publication number
20240142544
Publication date
May 2, 2024
Taiwan Semiconductor Manufacturing company Ltd.
HSIEH-HUNG HSIEH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DOHERTY POWER AMPLIFIERS WITH CONTROLLABLE CAPACITOR FOR TUNING HAR...
Publication number
20240146250
Publication date
May 2, 2024
Skyworks Solutions, Inc.
Philip John Lehtola
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL DOHERTY AMPLIFIER CIRCUIT
Publication number
20240146251
Publication date
May 2, 2024
MURATA MANUFACTURING CO., LTD.
Hideyuki SATOU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER CIRCUIT AND POWER AMPLIFICATION METHOD
Publication number
20240146258
Publication date
May 2, 2024
Murata Manufacturing Co., Ltd.
Kenji TAHARA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER CIRCUIT AND POWER AMPLIFICATION METHOD
Publication number
20240146259
Publication date
May 2, 2024
Murata Manufacturing Co., Ltd.
Kenji TAHARA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RADIO FREQUENCY FRONT-END MODULE AND CORRESPONDING RADIO FREQUENCY...
Publication number
20240146260
Publication date
May 2, 2024
VANCHIP (TIANJIN) TECHNOLOGY CO., LTD.
Hao LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIO-FREQUENCY CIRCUIT, RADIO-FREQUENCY MODULE, AND COMMUNICATION...
Publication number
20240146261
Publication date
May 2, 2024
MURATA MANUFACTURING CO., LTD.
Kunitoshi HANAOKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Scalable Periphery Tunable Matching Power Amplifier
Publication number
20240136983
Publication date
Apr 25, 2024
pSemi Corporation
Dan William Nobbe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELECTRONIC DEVICE INCLUDING COUPLER
Publication number
20240137052
Publication date
Apr 25, 2024
Samsung Electronics Co., Ltd.
John Moon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER CIRCUIT
Publication number
20240136981
Publication date
Apr 25, 2024
Murata Manufacturing Co., Ltd.
Naofumi TAKEZONO
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
POWER AMPLIFIER CIRCUIT AND POWER AMPLIFICATION METHOD
Publication number
20240128932
Publication date
Apr 18, 2024
Murata Manufacturing Co., Ltd.
Kenji TAHARA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE
Publication number
20240128936
Publication date
Apr 18, 2024
Murata Manufacturing Co., Ltd.
Kenji TAHARA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYMMETRICAL COMMON GATE DIRECT CURRENT BIAS NETWORK FOR STACKED FIE...
Publication number
20240128939
Publication date
Apr 18, 2024
MACOM Technology Solutions Holdings, Inc.
Kohei Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RF Power Amplifier Integrated Circuit Having Precision Power Detector
Publication number
20240125831
Publication date
Apr 18, 2024
Microwave Technology Inc.
Howard J. Sun
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER CIRCUIT
Publication number
20240128940
Publication date
Apr 18, 2024
MURATA MANUFACTURING CO., LTD.
Yoshiaki SUKEMORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIO FREQUENCY CIRCUIT, COMMUNICATION DEVICE, AND CONTROL METHOD
Publication number
20240128995
Publication date
Apr 18, 2024
Murata Manufacturing Co., Ltd.
Shoji NAGUMO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RF CHIP TO IMPROVE TRANSMIT CHANNEL FLATNESS
Publication number
20240120957
Publication date
Apr 11, 2024
Samsung Electronics Co., Ltd.
Joonggeun LEE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DOHERTY AMPLIFICATION DEVICE
Publication number
20240120885
Publication date
Apr 11, 2024
Fujitsu Limited
Toshiyuki Aoki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER
Publication number
20240120893
Publication date
Apr 11, 2024
Samsung Electro-Mechanics Co., Ltd.
Jeonghoon KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER PACKAGES CONTAINING ELECTRICALLY-ROUTED LIDS AND ME...
Publication number
20240120321
Publication date
Apr 11, 2024
NXP USA, Inc.
Elie A. Maalouf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AMPLIFIER DEVICE WITH PHASE SLOPE ADJUSTMENT CIRCUITRY
Publication number
20240120887
Publication date
Apr 11, 2024
NXP USA, Inc.
Manuel Cavarroc
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DOHERTY POWER AMPLIFIER AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20240120886
Publication date
Apr 11, 2024
Samsung Electronics Co., Ltd.
Seunghoon JEE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER MODULE AND COMMUNICATION APPARATUS
Publication number
20240113662
Publication date
Apr 4, 2024
Murata Manufacturing Co., Ltd.
Kenji TAHARA
H03 - BASIC ELECTRONIC CIRCUITRY