A transformer being used as coupling element between two amplifying stages

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H03F2200/537

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HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F2200/00Indexing scheme relating to amplifiers

Current Industry

H03F2200/537A transformer being used as coupling element between two amplifying stages

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
Amplifier with integrated gain slope equalizer
- Patent number 12,149,215
- Issue date Nov 19, 2024
- Viasat, Inc.
- Konrad Miehle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for adjusting amplifier bias using envelope tracking
- Patent number 12,149,216
- Issue date Nov 19, 2024
- QuantalRF AG
- Ali Fard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier with switchable transformer
- Patent number 12,132,455
- Issue date Oct 29, 2024
- QUALCOMM Incorporated
- Te Yu Kao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power reconfigurable power amplifier
- Patent number 12,040,759
- Issue date Jul 16, 2024
- Qorvo US, Inc.
- Charles Forrest Campbell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier
- Patent number 12,028,023
- Issue date Jul 2, 2024
- Mitsubishi Electric Corporation
- Takumi Sugitani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Isolation circuit systems and methods thereof
- Patent number 12,028,028
- Issue date Jul 2, 2024
- 2PAI SEMICONDUCTOR CO., LIMITED
- Zhiwei Dong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
RF power amplifier with balun transformer
- Patent number 11,909,363
- Issue date Feb 20, 2024
- PRODRIVE TECHNOLOGIES INNOVATION SERVICES B.V.
- Bart Gerardus Maria Van Ark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Differential amplifier circuit
- Patent number 11,901,867
- Issue date Feb 13, 2024
- Murata Manufacturing Co., Ltd.
- Yuri Honda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit
- Patent number 11,817,837
- Issue date Nov 14, 2023
- Murata Manufacturing Co., Ltd.
- Yuri Honda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier with integrated gain slope equalizer
- Patent number 11,750,154
- Issue date Sep 5, 2023
- Viasat, Inc.
- Konrad Miehle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit
- Patent number 11,677,367
- Issue date Jun 13, 2023
- Murata Manufacturing Co., Ltd.
- Yuri Honda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Load-line switching for push-pull power amplifiers
- Patent number 11,671,061
- Issue date Jun 6, 2023
- Skyworks Solutions, Inc.
- Netsanet Gebeyehu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamically configurable transmitter power levels
- Patent number 11,606,109
- Issue date Mar 14, 2023
- Texas Instruments Incorporated
- Rohit Chatterjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband reconfigurable impedance matching network
- Patent number 11,437,971
- Issue date Sep 6, 2022
- Intel Corporation
- Chuanzhao Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Isolation circuit
- Patent number 11,431,302
- Issue date Aug 30, 2022
- 2PAI SEMICONDUCTOR CO., LTD.
- Zhiwei Dong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier circuit
- Patent number 11,190,154
- Issue date Nov 30, 2021
- Murata Manufacturing Co., Ltd.
- Yuri Honda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplification device, terminal having the same, and base stat...
- Patent number 11,038,476
- Issue date Jun 15, 2021
- Samsung Electronics Co., Ltd.
- Jihoon Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency signal transceiver
- Patent number 11,038,478
- Issue date Jun 15, 2021
- MONTAGE LZ TECHNOLOGIES (CHENGDU) CO., LTD.
- Shen Feng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Continuous-mode harmonically tuned power amplifier output networks...
- Patent number 11,005,433
- Issue date May 11, 2021
- Georgia Tech Research Corporation
- Tso-Wei Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit
- Patent number 10,965,261
- Issue date Mar 30, 2021
- QUALCOMM Incorporated
- Jeremy Dunworth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplification system with reactance compensation
- Patent number 10,944,367
- Issue date Mar 9, 2021
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency circuitr having an integrated harmonic filter and a...
- Patent number 10,903,806
- Issue date Jan 26, 2021
- DSP Group Ltd.
- Sergey Anderson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Low noise amplifier
- Patent number 10,848,112
- Issue date Nov 24, 2020
- Qatar Founation for Education, Science, and Community Development
- Chadi Daher Geha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier
- Patent number 10,819,293
- Issue date Oct 27, 2020
- Yamaha Corporation
- Yohei Ohtani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Isolation circuit
- Patent number 10,812,027
- Issue date Oct 20, 2020
- 2PAI SEMICONDUCTOR CO., LIMITED
- Zhiwei Dong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuits for wireless communication on multiple frequency bands
- Patent number 10,763,787
- Issue date Sep 1, 2020
- The Trustees of Columbia University In the City of New York
- Jianxun Zhu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable power amplifier with wide frequency range
- Patent number 10,666,204
- Issue date May 26, 2020
- Texas Instruments Incorporated
- Aritra Banerjee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Asymmetrical parallel-combining (APC) technique for RF power amplifier
- Patent number 10,615,751
- Issue date Apr 7, 2020
- DSP Group Ltd.
- Sergey Anderson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit
- Patent number 10,601,382
- Issue date Mar 24, 2020
- Murata Manufacturing Co., Ltd.
- Kiichiro Takenaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POWER RECONFIGURABLE POWER AMPLIFIER
- Publication number 20240291454
- Publication date Aug 29, 2024
- Qorvo US, Inc.
- Charles Forrest Campbell
- 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 with Current Reuse
- Publication number 20240097628
- Publication date Mar 21, 2024
- Apple Inc.
- Nitesh Singhal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20230378105
- Publication date Nov 23, 2023
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMPLIFIER WITH INTEGRATED GAIN SLOPE EQUALIZER
- Publication number 20230361728
- Publication date Nov 9, 2023
- VIASAT INC.
- Konrad MIEHLE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER SYSTEM WITH REDUCED GAIN VARIATION FOR ENVELOPE TRA...
- Publication number 20230105489
- Publication date Apr 6, 2023
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIOFREQUENCY AMPLIFIER
- Publication number 20230092413
- Publication date Mar 23, 2023
- STMicroelectronics International N.V.
- Renaud Lemoine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER RECONFIGURABLE POWER AMPLIFIER
- Publication number 20230006624
- Publication date Jan 5, 2023
- Qorvo US, Inc.
- Charles Forrest Campbell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR ADJUSTING AMPLIFIER BIAS CURRENT BASED ON INP...
- Publication number 20220385238
- Publication date Dec 1, 2022
- QuantalRF AG
- Ali FARD
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMICALLY CONFIGURABLE TRANSMITTER POWER LEVELS
- Publication number 20220345161
- Publication date Oct 27, 2022
- TEXAS INSTRUMENTS INCORPORATED
- Rohit CHATTERJEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR ADJUSTING AMPLIFIER BIAS USING ENVELOPE TRACKING
- Publication number 20220337205
- Publication date Oct 20, 2022
- QuantalRF AG
- Ali FARD
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-MODE POWER AMPLIFIER SIGNAL SWITCHING
- Publication number 20220321069
- Publication date Oct 6, 2022
- Skyworks Solutions, Inc.
- Lui Ray Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER WITH SWITCHABLE TRANSFORMER
- Publication number 20220231642
- Publication date Jul 21, 2022
- QUALCOMM Incorporated
- Te Yu KAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISTRIBUTED ACTIVE POWER COMBINING AMPLIFIER
- Publication number 20220109405
- Publication date Apr 7, 2022
- QUALCOMM Incorporated
- Alireza KHALILI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20220069780
- Publication date Mar 3, 2022
- MURATA MANUFACTURING CO., LTD.
- Jun ENOMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF POWER AMPLIFIER WITH BALUN TRANSFORMER
- Publication number 20220052657
- Publication date Feb 17, 2022
- PRODRIVE TECHNOLOGIES B.V.
- Bart Gerardus Maria VAN ARK
- G01 - MEASURING TESTING
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20220052658
- Publication date Feb 17, 2022
- MURATA MANUFACTURING CO., LTD.
- Yuri HONDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL AMPLIFIER CIRCUIT
- Publication number 20210399701
- Publication date Dec 23, 2021
- MURATA MANUFACTURING CO., LTD.
- Yuri HONDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ISOLATION CIRUIT SYSTEMS AND METHODS THEREOF
- Publication number 20210359650
- Publication date Nov 18, 2021
- 2PAI SEMICONDUCTOR CO., LIMITED
- Zhiwei DONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMPLIFIER
- Publication number 20210351748
- Publication date Nov 11, 2021
- Mitsubishi Electric Corporation
- Takumi SUGITANI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20210203289
- Publication date Jul 1, 2021
- MURATA MANUFACTURING CO., LTD.
- Yuri HONDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY SIGNAL TRANSCEIVER
- Publication number 20210152138
- Publication date May 20, 2021
- Montage LZ Technologies (Chengdu) Co., Ltd.
- SHEN FENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFIER WITH INTEGRATED GAIN SLOPE EQUALIZER
- Publication number 20210126595
- Publication date Apr 29, 2021
- ViaSat, Inc.
- Konrad MIEHLE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wideband Reconfigurable Impedance Matching Network
- Publication number 20210119596
- Publication date Apr 22, 2021
- Intel IP Corporation
- Chuanzhao YU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ISOLATION CIRCUIT
- Publication number 20210021241
- Publication date Jan 21, 2021
- 2PAI SEMICONDUCTOR CO., LIMITED
- Zhiwei DONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20200395902
- Publication date Dec 17, 2020
- MURATA MANUFACTURING CO., LTD.
- Yuri HONDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER USING MULTI-MODE DISTRIBUTED ACTIVE TRANSFORMER
- Publication number 20200252036
- Publication date Aug 6, 2020
- QUALCOMM Incorporated
- Tso-Wei LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOAD-LINE SWITCHING FOR PUSH-PULL POWER AMPLIFIERS
- Publication number 20200099348
- Publication date Mar 26, 2020
- SKYWORKS SOLUTIONS, INC.
- Netsanet Gebeyehu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER AMPLIFICATION SYSTEM WITH REACTANCE COMPENSATION
- Publication number 20200091879
- Publication date Mar 19, 2020
- SKYWORKS SOLUTIONS, INC.
- Aleksey A. LYALIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Active Device Which has a High Breakdown Voltage, is Memory-Less, T...
- Publication number 20190319597
- Publication date Oct 17, 2019
- Farbod Aram
- H03 - BASIC ELECTRONIC CIRCUITRY

A transformer being used as coupling element between two amplifying stages

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power amplifier circuit

Amplifier with integrated gain slope equalizer

System and method for adjusting amplifier bias using envelope tracking

Amplifier with switchable transformer

Power reconfigurable power amplifier

Amplifier

Isolation circuit systems and methods thereof

RF power amplifier with balun transformer

Differential amplifier circuit

Power amplifier circuit

Amplifier with integrated gain slope equalizer

Power amplifier circuit

Load-line switching for push-pull power amplifiers

Dynamically configurable transmitter power levels

Wideband reconfigurable impedance matching network

Isolation circuit

Power amplifier circuit

Power amplification device, terminal having the same, and base stat...

Radio frequency signal transceiver

Continuous-mode harmonically tuned power amplifier output networks...

Power amplifier circuit

Power amplification system with reactance compensation

Radio frequency circuitr having an integrated harmonic filter and a...

Low noise amplifier

Power amplifier

Isolation circuit

Circuits for wireless communication on multiple frequency bands

Tunable power amplifier with wide frequency range

Asymmetrical parallel-combining (APC) technique for RF power amplifier

Power amplifier circuit

Patents Applicationslast 30 patents

POWER RECONFIGURABLE POWER AMPLIFIER

POWER AMPLIFIER CIRCUIT AND POWER AMPLIFICATION METHOD

Power Amplifier with Current Reuse

POWER AMPLIFIER CIRCUIT

AMPLIFIER WITH INTEGRATED GAIN SLOPE EQUALIZER

POWER AMPLIFIER SYSTEM WITH REDUCED GAIN VARIATION FOR ENVELOPE TRA...

RADIOFREQUENCY AMPLIFIER

POWER RECONFIGURABLE POWER AMPLIFIER

SYSTEM AND METHOD FOR ADJUSTING AMPLIFIER BIAS CURRENT BASED ON INP...

DYNAMICALLY CONFIGURABLE TRANSMITTER POWER LEVELS

SYSTEM AND METHOD FOR ADJUSTING AMPLIFIER BIAS USING ENVELOPE TRACKING

MULTI-MODE POWER AMPLIFIER SIGNAL SWITCHING

AMPLIFIER WITH SWITCHABLE TRANSFORMER

DISTRIBUTED ACTIVE POWER COMBINING AMPLIFIER

POWER AMPLIFIER CIRCUIT

RF POWER AMPLIFIER WITH BALUN TRANSFORMER

POWER AMPLIFIER CIRCUIT

DIFFERENTIAL AMPLIFIER CIRCUIT

ISOLATION CIRUIT SYSTEMS AND METHODS THEREOF

AMPLIFIER

POWER AMPLIFIER CIRCUIT

RADIO FREQUENCY SIGNAL TRANSCEIVER

AMPLIFIER WITH INTEGRATED GAIN SLOPE EQUALIZER

Wideband Reconfigurable Impedance Matching Network

ISOLATION CIRCUIT

POWER AMPLIFIER CIRCUIT

POWER AMPLIFIER USING MULTI-MODE DISTRIBUTED ACTIVE TRANSFORMER

LOAD-LINE SWITCHING FOR PUSH-PULL POWER AMPLIFIERS

POWER AMPLIFICATION SYSTEM WITH REACTANCE COMPENSATION

Active Device Which has a High Breakdown Voltage, is Memory-Less, T...