Modifications of input or output impedances, not otherwise provided for

Industry

CPC
H03F1/56

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements

Current Industry

H03F1/56Modifications of input or output impedances, not otherwise provided for

Industries

Patents Grantslast 30 patents

Information Patent Grant
Low-headroom dynamic base current cancellation techniques
- Patent number 12,323,109
- Issue date Jun 3, 2025
- Analog Devices, Inc.
- Andrew Joseph Thomas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier and wireless transmitter
- Patent number 12,323,172
- Issue date Jun 3, 2025
- DECO Integration Technology Co., Limited
- Cheng Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Standby voltage condition for fast RF amplifier bias recovery
- Patent number 12,323,105
- Issue date Jun 3, 2025
- pSemi Corporation
- Poojan Wagh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for providing an envelope tracking supply voltage
- Patent number 12,323,107
- Issue date Jun 3, 2025
- Qorvo US, Inc.
- James M. Retz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit with an envelope enhancement
- Patent number 12,316,279
- Issue date May 27, 2025
- Intel Corporation
- Chuanzhao Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for synchronizing power circuits with coherent...
- Patent number 12,316,017
- Issue date May 27, 2025
- Epirus, Inc.
- Yiu Man So
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-frequency low noise amplifier
- Patent number 12,316,284
- Issue date May 27, 2025
- SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD
- Minjun He
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-band phased array and electronic device
- Patent number 12,316,028
- Issue date May 27, 2025
- Huawei Technologies Co., Ltd.
- Keji Cui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adaptive bias circuits and methods for CMOS millimeter-wave power a...
- Patent number 12,308,798
- Issue date May 20, 2025
- The Regents of the University of California
- Peter M. Asbeck
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter combiner for a Doherty amplifier, and a Doherty amplifier
- Patent number 12,308,797
- Issue date May 20, 2025
- Syntronic AB
- Zhancang Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplification circuit
- Patent number 12,308,809
- Issue date May 20, 2025
- Murata Manufacturing Co., Ltd.
- Shigeki Koya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transformer for low loss and apparatus including the same
- Patent number 12,301,175
- Issue date May 13, 2025
- Samsung Electronics Co., Ltd.
- Kihyun Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance tuning utility of vector space defined by transmission li...
- Patent number 12,301,199
- Issue date May 13, 2025
- Applied Materials, Inc.
- David Coumou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency amplifier
- Patent number 12,301,179
- Issue date May 13, 2025
- Mitsubishi Electric Corporation
- Yoshinobu Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wideband auxiliary input for low noise amplifiers
- Patent number 12,294,337
- Issue date May 6, 2025
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output matching circuit and power amplifier circuit
- Patent number 12,294,338
- Issue date May 6, 2025
- Murata Manufacturing Co., Ltd.
- Hitoshi Akamine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit comprising an adaptation and filtering network i...
- Patent number 12,294,344
- Issue date May 6, 2025
- STMICROELECTRONICS INTERNATIONAL N.V.
- Guillaume Blamon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter and associated calibration method
- Patent number 12,283,979
- Issue date Apr 22, 2025
- Realtek Semiconductor Corp.
- Beng-Meng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Parallelized low noise amplifiers for a quantum computer
- Patent number 12,278,598
- Issue date Apr 15, 2025
- International Business Machines Corporation
- Mridula Prathapan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driver circuit
- Patent number 12,278,625
- Issue date Apr 15, 2025
- Nippon Telegraph and Telephone Corporation
- Teruo Jo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Packaged module with antenna and front end integrated circuit
- Patent number 12,279,353
- Issue date Apr 15, 2025
- Skyworks Solutions, Inc.
- George Khoury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for operating multiple transceiver modules concurrently
- Patent number 12,273,181
- Issue date Apr 8, 2025
- Nike, Inc.
- Shannon Atkinson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency circuit and communication device
- Patent number 12,273,080
- Issue date Apr 8, 2025
- Murata Manufacturing Co., Ltd.
- Kenji Tahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual drive Doherty power amplifier and systems and methods relating...
- Patent number 12,273,073
- Issue date Apr 8, 2025
- Falcomm, Inc.
- Edgar Garay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Load detection circuit and amplifier circuit
- Patent number 12,273,077
- Issue date Apr 8, 2025
- Murata Manufacturing Co., Ltd.
- Ikumi Tokuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit comprising an adaptation and filtering network a...
- Patent number 12,273,089
- Issue date Apr 8, 2025
- STMICROELECTRONICS INTERNATIONAL N.V.
- Guillaume Blamon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage ripple reduction in a power management circuit
- Patent number 12,273,081
- Issue date Apr 8, 2025
- Qorvo US, Inc.
- Michael R. Kay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Common-emitter amplifier with unilateral pre-embedding inductors
- Patent number 12,267,048
- Issue date Apr 1, 2025
- Beijing University of Posts & Telecommunications
- Jianguo Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier system
- Patent number 12,267,051
- Issue date Apr 1, 2025
- Qorvo US, Inc.
- Baker Scott
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
24 to 30GHZ wide band CMOS power amplifier with turn-off mode high...
- Patent number 12,261,574
- Issue date Mar 25, 2025
- Samsung Electronics Co., Ltd.
- Che-Chun Kuo
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DOHERTY AMPLIFIER CIRCUIT
- Publication number 20250183850
- Publication date Jun 5, 2025
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Takashi SUMIYOSHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER WITH BYPASS MODE AND NOTCH FILTER
- Publication number 20250183858
- Publication date Jun 5, 2025
- Skyworks Solutions, Inc.
- Johannes Jacobus Emile Maria Hageraats
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY AMPLIFIER CIRCUIT AND SEMICONDUCTOR DEVICE
- Publication number 20250183848
- Publication date Jun 5, 2025
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Takashi SUMIYOSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOHERTY AMPLIFIER CIRCUIT AND SEMICONDUCTOR DEVICE
- Publication number 20250183849
- Publication date Jun 5, 2025
- SUMITOMO ELECTRONIC DEVICE INNOVATIONS, INC.
- Takashi SUMIYOSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMPLIFYING CIRCUIT
- Publication number 20250175130
- Publication date May 29, 2025
- Sumitomo Electric Industries, Ltd.
- Shuichi NISHIMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND DOHERTY AMPLIFIER CIRCUIT
- Publication number 20250175129
- Publication date May 29, 2025
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Seiya TAKASHIMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low-Noise Amplifier
- Publication number 20250167736
- Publication date May 22, 2025
- Stichting IMEC Nederland
- Anoop Bhat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER INTEGRATED CIRCUIT WITH TUNABLE IMPEDANCE MATCHING
- Publication number 20250167738
- Publication date May 22, 2025
- NXP B.V.
- Erwin Janssen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER DIE
- Publication number 20250167143
- Publication date May 22, 2025
- MACOM Technology Solutions Holdings, Inc.
- Lei Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO FREQUENCY POWER AMPLIFIER
- Publication number 20250167742
- Publication date May 22, 2025
- RICHWAVE TECHNOLOGY CORP.
- Yu-Chun Donald Lie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BALANCED RADIO FREQUENCY POWER AMPLIFIER, RADIO FREQUENCY FRONT-END...
- Publication number 20250167744
- Publication date May 22, 2025
- VANCHIP (TIANJIN) TECHNOLOGY CO., LTD
- Gang CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DUPLEXER WITH IMPEDANCE INVERTERS
- Publication number 20250167814
- Publication date May 22, 2025
- Apple Inc.
- Joonhoi Hur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PSEUDO-DOHERTY LOAD MODULATED BALANCED AMPLIFIER
- Publication number 20250158573
- Publication date May 15, 2025
- Ampleon Netherlands B.V.
- Zhi Geng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TEMPERATURE COMPENSATION OF SINGLE-ENDED DCR SENSING NETWORK IN MUL...
- Publication number 20250158576
- Publication date May 15, 2025
- ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
- Steven P. Laur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PACKAGED MODULE WITH FRONT END INTEGRATED CIRCUIT AND STACKED FILTE...
- Publication number 20250159787
- Publication date May 15, 2025
- Skyworks Solutions, Inc.
- Darren Roger Frenette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RF FRONT-END CHIP, MANUFACTURING METHOD THEREOF, CIRCUIT STRUCTURE...
- Publication number 20250159987
- Publication date May 15, 2025
- Hangzhou Geo-chip Technology Co., Ltd.
- Ruili WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Doherty Amplifier
- Publication number 20250158575
- Publication date May 15, 2025
- Ampleon Netherlands B.V.
- Waqam Hussain Riaz Ahmad Mukhtar Ahmad
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PA Output Matching Circuit, RF Front-end Module and Wireless Device
- Publication number 20250158579
- Publication date May 15, 2025
- RADROCK (SHENZHEN) TECHNOLOGY CO., LTD.
- Zijie Hu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FRONT END SYSTEMS WITH SELECTIVELY SHIELDED RADIO FREQUENCY MODULE
- Publication number 20250159788
- Publication date May 15, 2025
- Skyworks Solutions, Inc.
- Hoang Mong Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Standby Voltage Condition for Fast RF Amplifier Bias Recovery
- Publication number 20250158572
- Publication date May 15, 2025
- pSemi Corporation
- Poojan Wagh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PACKAGED MODULE WITH FRONT END INTEGRATED CIRCUIT, CRYSTAL, AND SYS...
- Publication number 20250159786
- Publication date May 15, 2025
- Skyworks Solutions, Inc.
- Darren Roger Frenette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARALLEL-SERIES COMBINER AND POWER AMPLIFIER INCLUDING THE SAME
- Publication number 20250150047
- Publication date May 8, 2025
- Pusan National University Industry-University Cooperation Foundation
- Kyutaek Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIAS CIRCUIT
- Publication number 20250150042
- Publication date May 8, 2025
- RICHWAVE TECHNOLOGY CORP.
- Shun-Nan Tai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
A CONFIGURABLE DOHERTY POWER AMPLIFIER ARRANGEMENT
- Publication number 20250141409
- Publication date May 1, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Mingquan BAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY AMPLIFIER, OUTPUT NETWORK, AND DESIGN METHOD OF DOHERTY AMP...
- Publication number 20250141405
- Publication date May 1, 2025
- SUZHOU WATECH ELECTRONICS CO., LTD.
- Haoyu LIU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INDUCTOR REUSE TECHNIQUE FOR AMPLIFIER
- Publication number 20250141406
- Publication date May 1, 2025
- QUALCOMM Incorporated
- Xingyi HUA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY POWER AMPLIFIER AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20250132731
- Publication date Apr 24, 2025
- Samsung Electronics Co., Ltd.
- Hansik OH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER DEVICE HAVING A TUNABLE ELEMENT AND METHOD THEREFOR
- Publication number 20250132732
- Publication date Apr 24, 2025
- NXP USA, Inc.
- Oleksandr Nikolayenkov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF CONTROL OF ACOUSTO-OPTIC DEFLECTOR
- Publication number 20250132743
- Publication date Apr 24, 2025
- John Bopp
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HYBRID INPUT LNA RF FRONTEND ARCHITECTURE
- Publication number 20250132737
- Publication date Apr 24, 2025
- Murata Manufacturing Co., Ltd.
- Emre AYRANCI
- H03 - BASIC ELECTRONIC CIRCUITRY

Modifications of input or output impedances, not otherwise provided for

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low-headroom dynamic base current cancellation techniques

Power amplifier and wireless transmitter

Standby voltage condition for fast RF amplifier bias recovery

Systems and methods for providing an envelope tracking supply voltage

Amplifier circuit with an envelope enhancement

Apparatus and method for synchronizing power circuits with coherent...

Multi-frequency low noise amplifier

Multi-band phased array and electronic device

Adaptive bias circuits and methods for CMOS millimeter-wave power a...

Filter combiner for a Doherty amplifier, and a Doherty amplifier

Power amplification circuit

Transformer for low loss and apparatus including the same

Impedance tuning utility of vector space defined by transmission li...

High frequency amplifier

Wideband auxiliary input for low noise amplifiers

Output matching circuit and power amplifier circuit

Integrated circuit comprising an adaptation and filtering network i...

Transmitter and associated calibration method

Parallelized low noise amplifiers for a quantum computer

Driver circuit

Packaged module with antenna and front end integrated circuit

System for operating multiple transceiver modules concurrently

Radio-frequency circuit and communication device

Dual drive Doherty power amplifier and systems and methods relating...

Load detection circuit and amplifier circuit

Integrated circuit comprising an adaptation and filtering network a...

Voltage ripple reduction in a power management circuit

Common-emitter amplifier with unilateral pre-embedding inductors

Power amplifier system

24 to 30GHZ wide band CMOS power amplifier with turn-off mode high...

Patents Applicationslast 30 patents

DOHERTY AMPLIFIER CIRCUIT

AMPLIFIER WITH BYPASS MODE AND NOTCH FILTER

DOHERTY AMPLIFIER CIRCUIT AND SEMICONDUCTOR DEVICE

DOHERTY AMPLIFIER CIRCUIT AND SEMICONDUCTOR DEVICE

AMPLIFYING CIRCUIT

SEMICONDUCTOR DEVICE AND DOHERTY AMPLIFIER CIRCUIT

Low-Noise Amplifier

POWER AMPLIFIER INTEGRATED CIRCUIT WITH TUNABLE IMPEDANCE MATCHING

POWER AMPLIFIER DIE

RADIO FREQUENCY POWER AMPLIFIER

BALANCED RADIO FREQUENCY POWER AMPLIFIER, RADIO FREQUENCY FRONT-END...

DUPLEXER WITH IMPEDANCE INVERTERS

PSEUDO-DOHERTY LOAD MODULATED BALANCED AMPLIFIER

TEMPERATURE COMPENSATION OF SINGLE-ENDED DCR SENSING NETWORK IN MUL...

PACKAGED MODULE WITH FRONT END INTEGRATED CIRCUIT AND STACKED FILTE...

RF FRONT-END CHIP, MANUFACTURING METHOD THEREOF, CIRCUIT STRUCTURE...

Doherty Amplifier

PA Output Matching Circuit, RF Front-end Module and Wireless Device

FRONT END SYSTEMS WITH SELECTIVELY SHIELDED RADIO FREQUENCY MODULE

Standby Voltage Condition for Fast RF Amplifier Bias Recovery

PACKAGED MODULE WITH FRONT END INTEGRATED CIRCUIT, CRYSTAL, AND SYS...

PARALLEL-SERIES COMBINER AND POWER AMPLIFIER INCLUDING THE SAME

BIAS CIRCUIT

A CONFIGURABLE DOHERTY POWER AMPLIFIER ARRANGEMENT

DOHERTY AMPLIFIER, OUTPUT NETWORK, AND DESIGN METHOD OF DOHERTY AMP...

INDUCTOR REUSE TECHNIQUE FOR AMPLIFIER

DOHERTY POWER AMPLIFIER AND ELECTRONIC DEVICE INCLUDING THE SAME

AMPLIFIER DEVICE HAVING A TUNABLE ELEMENT AND METHOD THEREFOR

RF CONTROL OF ACOUSTO-OPTIC DEFLECTOR

HYBRID INPUT LNA RF FRONTEND ARCHITECTURE