in modulators, frequency-changers, transmitters or power amplifiers

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H03G3/3042

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Parent Industries

HELECTRICITY H03Electronic circuits H03GCONTROL OF AMPLIFICATION H03G3/00Gain control in amplifiers or frequency changers without distortion of the input signal

Current Industry

H03G3/3042in modulators, frequency-changers, transmitters or power amplifiers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Power amplifying circuit
- Patent number 12,206,374
- Issue date Jan 21, 2025
- Murata Manufacturing Co., Ltd.
- Hisanori Namie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency power generator having multiple output ports
- Patent number 12,205,796
- Issue date Jan 21, 2025
- Lam Research Corporation
- Sunil Kapoor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier self-heating compensation circuit
- Patent number 12,191,833
- Issue date Jan 7, 2025
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Devices and methods for detecting a saturation condition of a power...
- Patent number 12,166,454
- Issue date Dec 10, 2024
- Skyworks Solutions, Inc.
- David Steven Ripley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information 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
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
Transmitter circuit
- Patent number 12,113,558
- Issue date Oct 8, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Christian Elgaard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Drive amplifier
- Patent number 12,107,555
- Issue date Oct 1, 2024
- Electronics and Telecommunications Research Institute
- Min Park
- 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
Radio frequency generators, and related systems, methods, and devices
- Patent number 12,087,545
- Issue date Sep 10, 2024
- Analogic Corporation
- Ahmed A. Hussein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplification with reduced gain variation
- Patent number 12,074,576
- Issue date Aug 27, 2024
- Skyworks Solutions, Inc.
- Philip John Lehtola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power detectors with enhanced dynamic range
- Patent number 12,057,868
- Issue date Aug 6, 2024
- Skyworks Solutions, Inc.
- Lui Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coupler circuit
- Patent number 12,051,845
- Issue date Jul 30, 2024
- Skyworks Solutions, Inc.
- Srivatsan Jayaraman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi mode phased array element
- Patent number 12,009,564
- Issue date Jun 11, 2024
- QUALCOMM Incorporated
- Muhammad Hassan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for nonlinear signal processing
- Patent number 12,003,225
- Issue date Jun 4, 2024
- Intel Corporation
- Harald Enzinger
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable gain amplifier
- Patent number 11,942,913
- Issue date Mar 26, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroshi Hamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus to optimize power clamping
- Patent number 11,923,883
- Issue date Mar 5, 2024
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cellular and public safety repeater
- Patent number 11,894,910
- Issue date Feb 6, 2024
- Wilson Electronics, LLC
- Christopher Ken Ashworth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transistor bias adjustment for optimization of third order intercep...
- Patent number 11,894,809
- Issue date Feb 6, 2024
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus to determine automated gain control parameter...
- Patent number 11,863,142
- Issue date Jan 2, 2024
- NIELSEN COMPANY (US) LLC
- John T. Livoti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier (PA)-filter output power tuning
- Patent number 11,848,654
- Issue date Dec 19, 2023
- Wilson Electronics, LLC
- Christopher Ken Ashworth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current sensing
- Patent number 11,815,534
- Issue date Nov 14, 2023
- Cirrus Logic Inc.
- Tahir Rashid
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiband receivers for millimeter wave devices
- Patent number 11,791,848
- Issue date Oct 17, 2023
- GLOBALFOUNDRIES U.S. INC.
- Abdellatif Bellaouar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive degeneration circuits
- Patent number 11,784,620
- Issue date Oct 10, 2023
- Skyworks Solutions, Inc.
- Xingyi Hua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Booster gain adjustment based on user equipment (UE) need
- Patent number 11,784,735
- Issue date Oct 10, 2023
- Wilson Electronics, LLC
- Joshua Kent Barnes
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit and a method for generating a radio frequency signal
- Patent number 11,777,457
- Issue date Oct 3, 2023
- Apple Inc.
- Andreas Langer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems for controlling power to differently loaded antenna arrays
- Patent number 11,752,356
- Issue date Sep 12, 2023
- NeuroEM Therapeutics, Inc.
- Gary W. Arendash
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio frequency power amplifier circuit and gain control method
- Patent number 11,757,419
- Issue date Sep 12, 2023
- SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD
- Zhenfei Peng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency signal boosters for vehicles
- Patent number 11,722,165
- Issue date Aug 8, 2023
- Cellphone-Mate, Inc.
- Hongtao Zhan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for playing audio, and computer-readable storage
- Patent number 11,716,063
- Issue date Aug 1, 2023
- Shenzhen Grandsun Electronic Co., Ltd.
- Guixiao He
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
IMPEDANCE DETECTION CIRCUIT, IMPEDANCE CONTROL CIRCUIT, AND DOHERTY...
- Publication number 20250015765
- Publication date Jan 9, 2025
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY (RF) VARIABLE GAIN AMPLIFIER (VGA) WITH VARYING GAI...
- Publication number 20250007480
- Publication date Jan 2, 2025
- QUALCOMM Incorporated
- Chuan WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
STAGGERING GAIN ADJUSTMENTS OF AMPLIFIERS
- Publication number 20250007479
- Publication date Jan 2, 2025
- MACOM Technology Solutions Holdings, Inc.
- Vasilis Papanikolaou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE GAIN AMPLIFIER AND TRANSMITTING APPARATUS
- Publication number 20250007481
- Publication date Jan 2, 2025
- SANECHIPS TECHNOLOGY CO., LTD.
- Siyu LIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE GAIN AMPLIFIERS WITH FINE ATTENUATION STEP CONTROL AND FLA...
- Publication number 20240421780
- Publication date Dec 19, 2024
- Analog Devices, Inc.
- David J. McLaurin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLITUDE AND PHASE ERROR CORRECTION IN A WIRELESS COMMUNICATION CI...
- Publication number 20240388270
- Publication date Nov 21, 2024
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER
- Publication number 20240372511
- Publication date Nov 7, 2024
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER DETECTORS WITH ENHANCED DYNAMIC RANGE
- Publication number 20240364371
- Publication date Oct 31, 2024
- Skyworks Solutions, Inc.
- Lui Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI MODE PHASED ARRAY ELEMENT
- Publication number 20240332770
- Publication date Oct 3, 2024
- QUALCOMM Incorporated
- Muhammad HASSAN
- H01 - BASIC ELECTRIC ELEMENTS
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
RF POWER AMPLIFICATION APPARATUS
- Publication number 20240297628
- Publication date Sep 5, 2024
- Skyworks Solutions, Inc.
- Neal J. Tuffy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transistor Bias Adjustment for Optimization of Third Order Intercep...
- Publication number 20240283407
- Publication date Aug 22, 2024
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY DEVICE APPLIED IN PHASED ARRAY ANTTENNA WITH POWER...
- Publication number 20240283417
- Publication date Aug 22, 2024
- TRON FUTURE TECH INC.
- YU-JIU WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Apparatus to Optimize Power Clamping
- Publication number 20240275416
- Publication date Aug 15, 2024
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Linearity Correction in High Voltage Transmit Switches
- Publication number 20240243714
- Publication date Jul 18, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Ravikumar Pattipaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MAGNITUDE AND PHASE ADJUSTMENT METHOD FOR HIGH OUTPUT POWER RF POWE...
- Publication number 20240214026
- Publication date Jun 27, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Yiming SHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR PERFORMING FAST TRANSMISSION OUTPUT POWER TRA...
- Publication number 20240097636
- Publication date Mar 21, 2024
- Apple Inc.
- Andrea Camuffo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR PERFORMING FAST TRANSMISSION OUTPUT POWER TRA...
- Publication number 20240089876
- Publication date Mar 14, 2024
- Apple Inc.
- Andrea Camuffo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CAPACITOR-BASED DEGENERATION CIRCUITS
- Publication number 20240072750
- Publication date Feb 29, 2024
- Skyworks Solutions, Inc.
- Xingyi HUA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMITTER DEVICES
- Publication number 20240072749
- Publication date Feb 29, 2024
- NORDIC SEMICONDUCTOR ASA
- Paal KASTNES
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TEMPERATURE DEPENDENT STABILIZATION AND PEAKING CONTROL
- Publication number 20240030878
- Publication date Jan 25, 2024
- MACOM Technology Solutions Holdings, Inc.
- Nguyen L.K. Nguyen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMITTER CIRCUIT
- Publication number 20230421184
- Publication date Dec 28, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Christian ELGAARD
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Multiple-Port Signal Boosters
- Publication number 20230396225
- Publication date Dec 7, 2023
- WILSON ELECTRONICS, LLC
- Christopher K. Ashworth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Dynamic Bias for Doherty PA
- Publication number 20230344397
- Publication date Oct 26, 2023
- Huawei Technologies Co., Ltd
- Henry Z. Liwinski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER DETECTORS WITH ENHANCED DYNAMIC RANGE
- Publication number 20230344455
- Publication date Oct 26, 2023
- Skyworks Solutions, Inc.
- Lui Ray Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE GAIN POWER AMPLIFIERS
- Publication number 20230318529
- Publication date Oct 5, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Sudipto Chakraborty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ADVANCED GAIN SHAPING FOR ENVELOPE TRACKING POWER AMPLIFIERS
- Publication number 20230299732
- Publication date Sep 21, 2023
- Skyworks Solutions, Inc.
- Yu-Jui Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUTOMATIC GAIN CONTROL SYSTEM, CONTROL METHOD, POWER DETECTOR AND R...
- Publication number 20230276380
- Publication date Aug 31, 2023
- Beijing ESWIN Computing Technology Co., Ltd.
- Ga Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NETWORK TRANSCEIVER WITH VGA CHANNEL SPECIFIC EQUALIZATION
- Publication number 20230261688
- Publication date Aug 17, 2023
- Microsoft Technology Licensing, LLC
- Bupesh PANDITA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Apparatus to Optimize Power Clamping
- Publication number 20230238995
- Publication date Jul 27, 2023
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY

in modulators, frequency-changers, transmitters or power amplifiers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power amplifying circuit

Radio frequency power generator having multiple output ports

Power amplifier self-heating compensation circuit

Devices and methods for detecting a saturation condition of a power...

Reference signal generation for power amplifiers of RF transmitters...

Variable gain power amplifiers

Transmitter circuit

Drive amplifier

Combining power amplifers at milimeter wave frequencies

Radio frequency generators, and related systems, methods, and devices

Power amplification with reduced gain variation

Power detectors with enhanced dynamic range

Coupler circuit

Multi mode phased array element

Method and apparatus for nonlinear signal processing

Variable gain amplifier

Method and apparatus to optimize power clamping

Cellular and public safety repeater

Transistor bias adjustment for optimization of third order intercep...

Methods and apparatus to determine automated gain control parameter...

Power amplifier (PA)-filter output power tuning

Current sensing

Multiband receivers for millimeter wave devices

Adaptive degeneration circuits

Booster gain adjustment based on user equipment (UE) need

Circuit and a method for generating a radio frequency signal

Systems for controlling power to differently loaded antenna arrays

Radio frequency power amplifier circuit and gain control method

Radio frequency signal boosters for vehicles

Method and apparatus for playing audio, and computer-readable storage

Patents Applicationslast 30 patents

IMPEDANCE DETECTION CIRCUIT, IMPEDANCE CONTROL CIRCUIT, AND DOHERTY...

RADIO FREQUENCY (RF) VARIABLE GAIN AMPLIFIER (VGA) WITH VARYING GAI...

STAGGERING GAIN ADJUSTMENTS OF AMPLIFIERS

VARIABLE GAIN AMPLIFIER AND TRANSMITTING APPARATUS

VARIABLE GAIN AMPLIFIERS WITH FINE ATTENUATION STEP CONTROL AND FLA...

AMPLITUDE AND PHASE ERROR CORRECTION IN A WIRELESS COMMUNICATION CI...

FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER

POWER DETECTORS WITH ENHANCED DYNAMIC RANGE

MULTI MODE PHASED ARRAY ELEMENT

DOHERTY AMPLIFIER CIRCUIT

RF POWER AMPLIFICATION APPARATUS

Transistor Bias Adjustment for Optimization of Third Order Intercep...

RADIO FREQUENCY DEVICE APPLIED IN PHASED ARRAY ANTTENNA WITH POWER...

Method and Apparatus to Optimize Power Clamping

Linearity Correction in High Voltage Transmit Switches

MAGNITUDE AND PHASE ADJUSTMENT METHOD FOR HIGH OUTPUT POWER RF POWE...

SYSTEM AND METHOD FOR PERFORMING FAST TRANSMISSION OUTPUT POWER TRA...

SYSTEM AND METHOD FOR PERFORMING FAST TRANSMISSION OUTPUT POWER TRA...

CAPACITOR-BASED DEGENERATION CIRCUITS

TRANSMITTER DEVICES

TEMPERATURE DEPENDENT STABILIZATION AND PEAKING CONTROL

TRANSMITTER CIRCUIT

Multiple-Port Signal Boosters

Dynamic Bias for Doherty PA

POWER DETECTORS WITH ENHANCED DYNAMIC RANGE

VARIABLE GAIN POWER AMPLIFIERS

ADVANCED GAIN SHAPING FOR ENVELOPE TRACKING POWER AMPLIFIERS

AUTOMATIC GAIN CONTROL SYSTEM, CONTROL METHOD, POWER DETECTOR AND R...

NETWORK TRANSCEIVER WITH VGA CHANNEL SPECIFIC EQUALIZATION

Method and Apparatus to Optimize Power Clamping