Multiple switches coupled in the output circuit of an amplifier are controlled by a circuit

Industry

CPC
H03F2200/421

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Parent Industries

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

Current Industry

H03F2200/421Multiple switches coupled in the output circuit of an amplifier are controlled by a circuit

Industries

Patents Grantslast 30 patents

Information Patent Grant
Switched capacitor modulator
- Patent number 12,068,725
- Issue date Aug 20, 2024
- MKS Instruments, Inc.
- Duy Nguyen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High efficiency photoconductive semiconductor switch-based amplifie...
- Patent number 11,784,616
- Issue date Oct 10, 2023
- Lawrence Livermore National Security, LLC
- Tammy Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Drain sharing split LNA
- Patent number 11,705,873
- Issue date Jul 18, 2023
- pSemi Corporation
- Miles Sanner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic device for identifying performance of communication circ...
- Patent number 11,677,162
- Issue date Jun 13, 2023
- Samsung Electronics Co., Ltd.
- Chaejun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier circuit
- Patent number 11,616,480
- Issue date Mar 28, 2023
- Murata Manufacturing Co., Ltd.
- Shota Ishihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switched capacitor modulator
- Patent number 11,545,943
- Issue date Jan 3, 2023
- MKS Instruments, Inc.
- Duy Nguyen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Drain sharing split LNA
- Patent number 11,476,813
- Issue date Oct 18, 2022
- pSemi Corporation
- Miles Sanner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic device for identifying performance of communication circ...
- Patent number 11,329,395
- Issue date May 10, 2022
- Samsung Electronics Co., Ltd.
- Chaejun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency circuit and communication device
- Patent number 11,316,486
- Issue date Apr 26, 2022
- Murata Manufacturing Co., Ltd.
- Kazuaki Deguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-mode power amplifier
- Patent number 11,290,072
- Issue date Mar 29, 2022
- Skyworks Solutions, Inc.
- Grant Darcy Poulin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic device for identifying performance of communication circ...
- Patent number 11,189,937
- Issue date Nov 30, 2021
- Samsung Electronics Co., Ltd.
- Chaejun Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit
- Patent number 11,088,663
- Issue date Aug 10, 2021
- Murata Manufacturing Co., Ltd.
- Shota Ishihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for measuring speaker transducer impedance ver...
- Patent number 11,070,179
- Issue date Jul 20, 2021
- Cirrus Logic, Inc.
- Frank Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multimode envelope tracking circuit and related apparatus
- Patent number 11,018,638
- Issue date May 25, 2021
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sampled moving average notch filter for ripple reduction in chopper...
- Patent number 10,911,004
- Issue date Feb 2, 2021
- Texas Instruments Incorporated
- Anand Subramanian
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable gain low noise amplifying apparatus with phase distortion...
- Patent number 10,903,799
- Issue date Jan 26, 2021
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Hyun Jin Yoo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switched-capacitor power amplifiers
- Patent number 10,862,439
- Issue date Dec 8, 2020
- Stichting IMEC Nederland
- Elbert Bechthum
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device, display device, and electronic device
- Patent number 10,832,626
- Issue date Nov 10, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Kei Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driver amplifier with programmable single-ended and differential ou...
- Patent number 10,727,790
- Issue date Jul 28, 2020
- QUALCOMM Incorporated
- Andreea Balteanu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Half-power buffer amplifier, data driver and display apparatus incl...
- Patent number 10,720,121
- Issue date Jul 21, 2020
- DB HITEK CO., LTD.
- Ik Hyun Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Closed-loop digital compensation scheme
- Patent number 10,651,801
- Issue date May 12, 2020
- Cirrus Logic, Inc.
- Lei Zhu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Capacitively coupled chopper amplifier
- Patent number 10,630,245
- Issue date Apr 21, 2020
- Texas Instruments Incorporated
- Dimitar Trifonov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High power RF switches using multiple optimized transistors and met...
- Patent number 10,587,233
- Issue date Mar 10, 2020
- Newport Fab, LLC
- Paul D. Hurwitz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Half-power buffer and/or amplifier
- Patent number 10,504,471
- Issue date Dec 10, 2019
- DB HiTek, Co., Ltd.
- Mun Gyu Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Apparatus for and method of a supply modulator for a power amplifier
- Patent number 10,491,161
- Issue date Nov 26, 2019
- Samsung Electronics Co., Ltd.
- Yong Sik Youn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital-controlled vector signal modulator
- Patent number 10,476,717
- Issue date Nov 12, 2019
- National Chung-Shan Institue of Science and Technology
- Tao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for low-loss multi-band multiplexing
- Patent number 10,469,122
- Issue date Nov 5, 2019
- QUALCOMM Incorporated
- Chirag Dipak Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic amplifier and chip using the same
- Patent number 10,454,435
- Issue date Oct 22, 2019
- Mediatek Inc.
- Chun-Cheng Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic error vector magnitude compensation
- Patent number 10,418,945
- Issue date Sep 17, 2019
- Skyworks Solutions, Inc.
- Edward John Wemyss Whittaker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device
- Patent number 10,411,658
- Issue date Sep 10, 2019
- Kabushiki Kaisha Toshiba
- Toshiki Seshita
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Drain Sharing Split LNA
- Publication number 20240022220
- Publication date Jan 18, 2024
- pSemi Corporation
- Miles Sanner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Drain Sharing Split LNA
- Publication number 20230107218
- Publication date Apr 6, 2023
- pSemi Corporation
- Miles Sanner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Switched Capacitor Modulator
- Publication number 20230087716
- Publication date Mar 23, 2023
- MKS Instruments, Inc.
- Duy NGUYEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Switched Capacitor Modulator
- Publication number 20220182024
- Publication date Jun 9, 2022
- MKS Instruments, Inc.
- Duy NGUYEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...
- Publication number 20220085517
- Publication date Mar 17, 2022
- Samsung Electronics Co., Ltd.
- Chaejun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY PHOTOCONDUCTIVE SEMICONDUCTOR SWITCH-BASED AMPLIFIE...
- Publication number 20220069785
- Publication date Mar 3, 2022
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Tammy Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20210328562
- Publication date Oct 21, 2021
- MURATA MANUFACTURING CO., LTD.
- Shota ISHIHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR MEASURING SPEAKER TRANSDUCER IMPEDANCE VER...
- Publication number 20210075384
- Publication date Mar 11, 2021
- Cirrus Logic International Semiconductor Ltd.
- Frank Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-MODE POWER AMPLIFIER
- Publication number 20210067110
- Publication date Mar 4, 2021
- Skyworks Solutions, Inc.
- Grant Darcy Poulin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH FREQUENCY CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20200343866
- Publication date Oct 29, 2020
- MURATA MANUFACTURING CO., LTD.
- Kazuaki DEGUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...
- Publication number 20200280139
- Publication date Sep 3, 2020
- Samsung Electronics Co., Ltd.
- Chaejun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...
- Publication number 20200176887
- Publication date Jun 4, 2020
- Samsung Electronics Co., Ltd.
- Chaejun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIMODE ENVELOPE TRACKING CIRCUIT AND RELATED APPARATUS
- Publication number 20200136575
- Publication date Apr 30, 2020
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Sampled Moving Average Notch Filter for Ripple Reduction in Chopper...
- Publication number 20200119697
- Publication date Apr 16, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Anand Subramanian
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUITS, DEVICES, AND METHODS FOR REDUCING CO-CHANNEL INTERFERENCE
- Publication number 20200083849
- Publication date Mar 12, 2020
- SKYWORKS SOLUTIONS, INC.
- Mackenzie Brian COOK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Half-Power Buffer Amplifier, Data Driver and Display Apparatus Incl...
- Publication number 20200043435
- Publication date Feb 6, 2020
- DB HITEK CO., LTD.
- Ik Hyun KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMIC ERROR VECTOR MAGNITUDE COMPENSATION
- Publication number 20200036335
- Publication date Jan 30, 2020
- SKYWORKS SOLUTIONS, INC.
- Edward John Wemyss Whittaker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VARIABLE GAIN LOW NOISE AMPLIFYING APPARATUS WITH PHASE DISTORTION...
- Publication number 20190363680
- Publication date Nov 28, 2019
- Samsung Electro-Mechanics Co., Ltd.
- Hyun Jin YOO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DRIVER AMPLIFIER WITH PROGRAMMABLE SINGLE-ENDED AND DIFFERENTIAL OU...
- Publication number 20190334483
- Publication date Oct 31, 2019
- QUALCOMM Incorporated
- Andreea BALTEANU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-MODE POWER AMPLIFIERS WITH PHASE MATCHING
- Publication number 20190214946
- Publication date Jul 11, 2019
- SKYWORKS SOLUTIONS, INC.
- Andy Cheng Pang Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CAPACITIVELY COUPLED CHOPPER AMPLIFIER
- Publication number 20190158035
- Publication date May 23, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Dimitar TRIFONOV
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20190131941
- Publication date May 2, 2019
- MURATA MANUFACTURING CO., LTD.
- Shota ISHIHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Half-Power Buffer and/or Amplifier
- Publication number 20190080660
- Publication date Mar 14, 2019
- DB HiTek Co., Ltd.
- Mun Gyu KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE, AND ELECTRONIC DEVICE
- Publication number 20190012979
- Publication date Jan 10, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Kei TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LC Network for a Power Amplifier with Selectable Impedance
- Publication number 20180342990
- Publication date Nov 29, 2018
- Saurabh Goel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TECHNIQUES FOR LOW-LOSS MULTI-BAND MULTIPLEXING
- Publication number 20180205413
- Publication date Jul 19, 2018
- QUALCOMM Incorporated
- Chirag Dipak PATEL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, SENSOR READER, AND SENSOR READOUT...
- Publication number 20180198413
- Publication date Jul 12, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Tomokazu OGOMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20180167039
- Publication date Jun 14, 2018
- Kabushiki Kaisha Toshiba
- Toshiki Seshita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECEIVER RECEIVING WIDEBAND RADIO FREQUENCY SIGNAL, WIRELESS COMMUN...
- Publication number 20180145634
- Publication date May 24, 2018
- Samsung Electronics Co., Ltd.
- YOUNG-MIN KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-MODE POWER AMPLIFIERS WITH PHASE MATCHING
- Publication number 20180123518
- Publication date May 3, 2018
- SKYWORKS SOLUTIONS, INC.
- Andy Cheng Pang Wu
- H03 - BASIC ELECTRONIC CIRCUITRY

Multiple switches coupled in the output circuit of an amplifier are controlled by a circuit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Switched capacitor modulator

High efficiency photoconductive semiconductor switch-based amplifie...

Drain sharing split LNA

Electronic device for identifying performance of communication circ...

Power amplifier circuit

Switched capacitor modulator

Drain sharing split LNA

Electronic device for identifying performance of communication circ...

High frequency circuit and communication device

Multi-mode power amplifier

Electronic device for identifying performance of communication circ...

Power amplifier circuit

Apparatus and method for measuring speaker transducer impedance ver...

Multimode envelope tracking circuit and related apparatus

Sampled moving average notch filter for ripple reduction in chopper...

Variable gain low noise amplifying apparatus with phase distortion...

Switched-capacitor power amplifiers

Semiconductor device, display device, and electronic device

Driver amplifier with programmable single-ended and differential ou...

Half-power buffer amplifier, data driver and display apparatus incl...

Closed-loop digital compensation scheme

Capacitively coupled chopper amplifier

High power RF switches using multiple optimized transistors and met...

Half-power buffer and/or amplifier

Apparatus for and method of a supply modulator for a power amplifier

Digital-controlled vector signal modulator

Techniques for low-loss multi-band multiplexing

Dynamic amplifier and chip using the same

Dynamic error vector magnitude compensation

Semiconductor device

Patents Applicationslast 30 patents

Drain Sharing Split LNA

Drain Sharing Split LNA

Switched Capacitor Modulator

Switched Capacitor Modulator

ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...

HIGH EFFICIENCY PHOTOCONDUCTIVE SEMICONDUCTOR SWITCH-BASED AMPLIFIE...

POWER AMPLIFIER CIRCUIT

APPARATUS AND METHOD FOR MEASURING SPEAKER TRANSDUCER IMPEDANCE VER...

MULTI-MODE POWER AMPLIFIER

HIGH FREQUENCY CIRCUIT AND COMMUNICATION DEVICE

ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...

ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...

MULTIMODE ENVELOPE TRACKING CIRCUIT AND RELATED APPARATUS

Sampled Moving Average Notch Filter for Ripple Reduction in Chopper...

CIRCUITS, DEVICES, AND METHODS FOR REDUCING CO-CHANNEL INTERFERENCE

Half-Power Buffer Amplifier, Data Driver and Display Apparatus Incl...

DYNAMIC ERROR VECTOR MAGNITUDE COMPENSATION

VARIABLE GAIN LOW NOISE AMPLIFYING APPARATUS WITH PHASE DISTORTION...

DRIVER AMPLIFIER WITH PROGRAMMABLE SINGLE-ENDED AND DIFFERENTIAL OU...

MULTI-MODE POWER AMPLIFIERS WITH PHASE MATCHING

CAPACITIVELY COUPLED CHOPPER AMPLIFIER

POWER AMPLIFIER CIRCUIT

Half-Power Buffer and/or Amplifier

SEMICONDUCTOR DEVICE, DISPLAY DEVICE, AND ELECTRONIC DEVICE

LC Network for a Power Amplifier with Selectable Impedance

TECHNIQUES FOR LOW-LOSS MULTI-BAND MULTIPLEXING

SEMICONDUCTOR INTEGRATED CIRCUIT, SENSOR READER, AND SENSOR READOUT...

SEMICONDUCTOR DEVICE

RECEIVER RECEIVING WIDEBAND RADIO FREQUENCY SIGNAL, WIRELESS COMMUN...

MULTI-MODE POWER AMPLIFIERS WITH PHASE MATCHING