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AMPLIFIERS
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last 30 patents
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Patent Grant
Reference signal generation for power amplifiers of RF transmitters...
Patent number
12,166,515
Issue date
Dec 10, 2024
Huawei Technologies Co., Ltd.
Manbir Nag
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifier with protection loops
Patent number
12,155,353
Issue date
Nov 26, 2024
Qorvo US, Inc.
Baker Scott
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit and amplifier device
Patent number
12,126,304
Issue date
Oct 22, 2024
Murata Manufacturing Co., Ltd.
Yasutaka Sugimoto
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Power amplifier management
Patent number
12,107,552
Issue date
Oct 1, 2024
QUALCOMM Incorporated
Earl Schreyer
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Power amplifier
Patent number
12,063,013
Issue date
Aug 13, 2024
Murata Manufacturing Co., Ltd.
Takayuki Tsutsui
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Charge amplifier, force sensor, and robot
Patent number
11,979,124
Issue date
May 7, 2024
Seiko Epson Corporation
Noriyuki Osumi
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Patent Grant
Methods related to power amplification systems with adjustable comm...
Patent number
11,942,902
Issue date
Mar 26, 2024
Skyworks Solutions, Inc.
Philip John Lehtola
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for optimizing amplifier operations
Patent number
11,929,718
Issue date
Mar 12, 2024
pSemi Corporation
Dan William Nobbe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Compensation of thermally induced voltage errors
Patent number
11,876,490
Issue date
Jan 16, 2024
Texas Instruments Incorporated
Sandeep Shylaja Krishnan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Thermal temperature sensors for power amplifiers
Patent number
11,791,775
Issue date
Oct 17, 2023
Analog Devices, Inc.
Keith E. Benson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and associated controller for improving temperature adaptabi...
Patent number
11,664,770
Issue date
May 30, 2023
Mediatek Inc.
Yu-Hao Hsu
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Devices and methods for automatic thermal bias of transistors in mu...
Patent number
11,601,097
Issue date
Mar 7, 2023
Benson Amps, Inc.
Christopher Benson
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Power amplifier capable of maintaining constant gain regardless of...
Patent number
11,569,784
Issue date
Jan 31, 2023
Richwave Technology Corp.
Tien-Yun Peng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operating a high-frequency driver circuit
Patent number
11,550,174
Issue date
Jan 10, 2023
TRUMPF Schweiz AG
Knut Brenndoerfer
G02 - OPTICS
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Patent Grant
Power amplification system with adjustable common base bias
Patent number
11,545,938
Issue date
Jan 3, 2023
Skyworks Solutions, Inc.
Philip John Lehtola
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method as well as system for predictive maintenance of an amplifier...
Patent number
11,519,972
Issue date
Dec 6, 2022
Rohde & Schwarz GmbH & Co. KG
Raimon Goeritz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio-frequency module and communication device
Patent number
11,489,551
Issue date
Nov 1, 2022
Murata Manufacturing Co., Ltd.
Naoya Matsumoto
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Power amplifier circuit
Patent number
11,456,707
Issue date
Sep 27, 2022
Murata Manufacturing Co., Ltd.
Shunsuke Kobayashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifier self-heating compensation circuit
Patent number
11,451,205
Issue date
Sep 20, 2022
pSemi Corporation
Tero Tapio Ranta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for optimizing amplifier operations
Patent number
11,444,583
Issue date
Sep 13, 2022
pSemi Corporation
Dan William Nobbe
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Low power amplifier structures and calibrations for the low power a...
Patent number
11,444,631
Issue date
Sep 13, 2022
Analog Devices, Inc.
Ahmed Mohamed Abdelatty Ali
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Bias circuit
Patent number
11,444,575
Issue date
Sep 13, 2022
Sumitomo Electric Industries, Ltd.
Hideki Tango
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
High frequency power supply device and high frequency power supply...
Patent number
11,411,541
Issue date
Aug 9, 2022
Tokyo Electron Limited
Mitsuya Inoue
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Temperature compensation circuit for power amplifier
Patent number
11,303,256
Issue date
Apr 12, 2022
Richwave Technology Corp.
Hwey-Ching Chien
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifier module with temperature compensation
Patent number
11,277,102
Issue date
Mar 15, 2022
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Su Yeon Han
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Thermal temperature sensors for power amplifiers
Patent number
11,264,954
Issue date
Mar 1, 2022
Analog Devices, Inc.
Keith E. Benson
G01 - MEASURING TESTING
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Patent Grant
Reference voltage generating circuit method of generating reference...
Patent number
11,231,736
Issue date
Jan 25, 2022
Samsung Electronics Co., Ltd.
Joo-Seong Kim
G05 - CONTROLLING REGULATING
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Patent Grant
Device and device protection system
Patent number
11,196,392
Issue date
Dec 7, 2021
Qorvo US, Inc.
Baker Scott
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Temperature detection circuit, power amplification circuit, and ele...
Patent number
11,177,777
Issue date
Nov 16, 2021
Murata Manufacturing Co., Ltd.
Hideyo Yamashiro
G01 - MEASURING TESTING
Information
Patent Grant
Device and device protection system
Patent number
11,159,128
Issue date
Oct 26, 2021
Qorvo US, Inc.
Baker Scott
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
Systems and Methods for Optimizing Amplifier Operations
Publication number
20240283410
Publication date
Aug 22, 2024
pSemi Corporation
Dan William Nobbe
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
THERMALLY ADJUSTABLE DC BIAS CIRCUITY FOR RF POWER AMPLIFIER WITH R...
Publication number
20240250644
Publication date
Jul 25, 2024
Spreadtrum Communications USA Inc.
Jason X Deng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUIT FOR DEVICE TEMPERATURE PROTECTION
Publication number
20240235505
Publication date
Jul 11, 2024
ams-OSRAM Asia Pacific Pte. Ltd.
Ivan SEJC
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ADAPTIVE TEMPERATURE PEAKING CONTROL FOR WIDEBAND AMPLIFIERS
Publication number
20240235501
Publication date
Jul 11, 2024
MACOM Technology Solutions Holdings, Inc.
Duy P. Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ADAPTIVE TEMPERATURE PEAKING CONTROL FOR WIDEBAND AMPLIFIERS
Publication number
20240136987
Publication date
Apr 25, 2024
MACOM Technology Solutions Holdings, Inc.
Duy P. Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMPENSATION OF THERMALLY INDUCED VOLTAGE ERRORS
Publication number
20240097621
Publication date
Mar 21, 2024
TEXAS INSTRUMENTS INCORPORATED
Sandeep Shylaja Krishnan
G05 - CONTROLLING REGULATING
Information
Patent Application
AMPLIFIER ASSEMBLY WITH ENHANCED TEMPERATURE COMPENSATED BEHAVIOR,...
Publication number
20240088846
Publication date
Mar 14, 2024
Skyworks Solutions, Inc.
Florinel G. Balteanu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OVER TEMPERATURE PROTECTION WITH SOFT SHUTDOWN FOR POWER AMPLIFIER
Publication number
20240072731
Publication date
Feb 29, 2024
pSemi Corporation
Shota ISHIHARA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OVER TEMPERATURE PROTECTION OF LDO CONTROLLING THE RF POWER AMPLIFI...
Publication number
20230378917
Publication date
Nov 23, 2023
Skyworks Solutions, Inc.
Vinay Kundur
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHODS RELATED TO POWER AMPLIFICATION SYSTEMS WITH ADJUSTABLE COMM...
Publication number
20230261616
Publication date
Aug 17, 2023
Skyworks Solutions, Inc.
Philip John LEHTOLA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RADIO-FREQUENCY MODULE AND COMMUNICATION APPARATUS
Publication number
20230170315
Publication date
Jun 1, 2023
MURATA MANUFACTURING CO., LTD.
Koji FURUTANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Transmission circuit and operation method having output power compe...
Publication number
20230133223
Publication date
May 4, 2023
REALTEK SEMICONDUCTOR CORPORATION
Beng-Meng CHEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
GAIN COMPENSATION FOR POWER AMPLIFIERS USING A TEMPERATURE SENSOR C...
Publication number
20230117991
Publication date
Apr 20, 2023
Skyworks Solutions, Inc.
Pietro Natale Alessandro Chyurlia
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER MANAGEMENT
Publication number
20230108378
Publication date
Apr 6, 2023
QUALCOMM Incorporated
Earl Schreyer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER WITH PROTECTION LOOPS
Publication number
20230096011
Publication date
Mar 30, 2023
Qorvo US, Inc.
Baker Scott
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power Amplifier Self-Heating Compensation Circuit
Publication number
20230084770
Publication date
Mar 16, 2023
pSemi Corporation
Tero Tapio Ranta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Systems and Methods for Optimizing Amplifier Operations
Publication number
20230075284
Publication date
Mar 9, 2023
pSemi Corporation
Dan William Nobbe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
THERMAL TEMPERATURE SENSORS FOR POWER AMPLIFIERS
Publication number
20230006610
Publication date
Jan 5, 2023
Analog Devices, Inc.
Keith E. Benson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power Amplifier Capable of Maintaining Constant Gain Regardless of...
Publication number
20220385241
Publication date
Dec 1, 2022
RICHWAVE TECHNOLOGY CORP.
Tien-Yun Peng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMPENSATION OF THERMALLY INDUCED VOLTAGE ERRORS
Publication number
20220329211
Publication date
Oct 13, 2022
TEXAS INSTRUMENTS INCORPORATED
Sandeep Shylaja Krishnan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER
Publication number
20220200542
Publication date
Jun 23, 2022
Murata Manufacturing Co., Ltd.
Takayuki TSUTSUI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20220200548
Publication date
Jun 23, 2022
Murata Manufacturing Co., Ltd.
Mikiko FUKASAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REFERENCE SIGNAL GENERATION FOR POWER AMPLIFIERS OF RF TRANSMITTERS...
Publication number
20220190853
Publication date
Jun 16, 2022
Huawei Technologies Co., Ltd
Manbir Nag
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Devices and Methods for Automatic Thermal Bias of Transistors in Mu...
Publication number
20220085768
Publication date
Mar 17, 2022
BENSON AMPS, INC.
Christopher Benson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT AND AMPLIFIER DEVICE
Publication number
20220006427
Publication date
Jan 6, 2022
MURATA MANUFACTURING CO., LTD.
Yasutaka SUGIMOTO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Temperature Compensation Circuit for Power Amplifier
Publication number
20210399698
Publication date
Dec 23, 2021
RICHWAVE TECHNOLOGY CORP.
Hwey-Ching Chien
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DEVICE AND DEVICE PROTECTION SYSTEM
Publication number
20210305944
Publication date
Sep 30, 2021
Qorvo US, Inc.
Baker Scott
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CHARGE AMPLIFIER, FORCE SENSOR, AND ROBOT
Publication number
20210288625
Publication date
Sep 16, 2021
SEIKO EPSON CORPORATION
Noriyuki Osumi
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Power Amplifier Self-Heating Compensation Circuit
Publication number
20210211110
Publication date
Jul 8, 2021
pSemi Corporation
Tero Tapio Ranta
H03 - BASIC ELECTRONIC CIRCUITRY