Capacitor in positive feedback circuit of an amplifier circuit to bootstrap a resistor

Industry

CPC
H03F2200/51

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Parent Industries

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

Current Industry

H03F2200/51Capacitor in positive feedback circuit of an amplifier circuit to bootstrap a resistor

Industries

Patents Grantslast 30 patents

Information Patent Grant
Delay-compensating power management circuit
- Patent number 12,206,364
- Issue date Jan 21, 2025
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-amplifier envelope tracking apparatus
- Patent number 12,184,236
- Issue date Dec 31, 2024
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifiers with attenuator in feedback and bypass paths
- Patent number 12,063,016
- Issue date Aug 13, 2024
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delay-compensating power management circuit
- Patent number 11,929,712
- Issue date Mar 12, 2024
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
RF transmit system with switchable power supply device
- Patent number 11,899,083
- Issue date Feb 13, 2024
- Koninklijke Philips N.V.
- Peter Vernickel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit
- Patent number 11,824,499
- Issue date Nov 21, 2023
- Murata Manufacturing Co., Ltd.
- Hisanori Namie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control of envelope tracker PMIC
- Patent number 11,757,412
- Issue date Sep 12, 2023
- Intel Corporation
- Ilan Sutskover
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit and methods of operation thereof
- Patent number 11,652,405
- Issue date May 16, 2023
- Cirrus Logic, Inc.
- John P. Lesso
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and methods for envelope tracking systems with automatic...
- Patent number 11,595,006
- Issue date Feb 28, 2023
- Skyworks Solutions, Inc.
- Sabah Khesbak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Supply modulator for power amplifier
- Patent number 11,522,456
- Issue date Dec 6, 2022
- Samsung Electronics Co., Ltd.
- Yongsik Youn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier
- Patent number 11,515,840
- Issue date Nov 29, 2022
- Murata Manufacturing Co., Ltd.
- Kazuo Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distributed feed-forward envelope tracking system
- Patent number 11,463,048
- Issue date Oct 4, 2022
- Intel Corporation
- Stephan Henzler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power amplifier circuit
- Patent number 11,381,204
- Issue date Jul 5, 2022
- Murata Manufacturing Co., Ltd.
- Hisanori Namie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-stage trans-impedance amplifier (TIA) for an ultrasound device
- Patent number 11,324,484
- Issue date May 10, 2022
- BFLY OPERATIONS, INC.
- Amandeep Singh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low voltage feedforward current assist ethernet line driver
- Patent number 11,283,408
- Issue date Mar 22, 2022
- Texas Instruments Incorporated
- Sumantra Seth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit
- Patent number 11,258,406
- Issue date Feb 22, 2022
- Murata Manufacturing Co., Ltd.
- Satoshi Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamically controlled auto-ranging current sense circuit
- Patent number 11,237,191
- Issue date Feb 1, 2022
- Apple Inc.
- Erhan Ozalevli
- G01 - MEASURING TESTING
Information Patent Grant
High stability gain structure and filter realization with less than...
- Patent number 11,239,806
- Issue date Feb 1, 2022
- Northeastern University
- Aatmesh Shrivastava
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of modifying a supply voltage to a power amplifier based on...
- Patent number 11,196,340
- Issue date Dec 7, 2021
- Skyworks Solutions, Inc.
- Sabah Khesbak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-branch outphasing system and method
- Patent number 11,171,616
- Issue date Nov 9, 2021
- Texas Instruments Incorporated
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Internal power supply for amplifiers
- Patent number 11,108,367
- Issue date Aug 31, 2021
- Semiconductor Components Industries, LLC
- Alexandra-Oana Petroianu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit and methods of operation thereof
- Patent number 11,031,863
- Issue date Jun 8, 2021
- Cirrus Logic, Inc.
- John P. Lesso
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Configurable switched power amplifier for efficient high/low output...
- Patent number 10,951,171
- Issue date Mar 16, 2021
- NXP USA, INC.
- Maicol Cannella
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for detecting neural spike
- Patent number 10,903,810
- Issue date Jan 26, 2021
- Samsung Electronics Co., Ltd.
- JongPal Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for envelope tracking systems with automatic...
- Patent number 10,873,297
- Issue date Dec 22, 2020
- Skyworks Solutions, Inc.
- Sabah Khesbak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage follower circuit
- Patent number 10,873,305
- Issue date Dec 22, 2020
- Kabushiki Kaisha Toshiba
- Norihiro Ueda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pulse blanking in an amplifier
- Patent number 10,868,498
- Issue date Dec 15, 2020
- Texas Instruments Incorporated
- Mohit Chawla
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamically controlled auto-ranging current sense circuit
- Patent number 10,859,603
- Issue date Dec 8, 2020
- Apple Inc.
- Erhan Ozalevli
- G01 - MEASURING TESTING
Information Patent Grant
Feed-forward envelope tracking
- Patent number 10,862,428
- Issue date Dec 8, 2020
- Apple Inc.
- Stephan Henzler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driver circuit and operational amplifier circuit used therein
- Patent number 10,848,114
- Issue date Nov 24, 2020
- Novatek Microelectronics Corp.
- De-Shiou Tseng
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
MULTI-AMPLIFIER ENVELOPE TRACKING APPARATUS
- Publication number 20250015761
- Publication date Jan 9, 2025
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIERS WITH ATTENUATOR IN FEEDBACK AND BYPASS PATHS
- Publication number 20240372513
- Publication date Nov 7, 2024
- pSemi Corporation
- Rong JIANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DRIVE CIRCUIT FOR INDUCTIVE POSITION TRANSDUCER SYSTEM
- Publication number 20240223141
- Publication date Jul 4, 2024
- MITUTOYO CORPORATION
- Patrick H. Mawet
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELAY-COMPENSATING POWER MANAGEMENT CIRCUIT
- Publication number 20240136979
- Publication date Apr 25, 2024
- Qorvo US, Inc.
- Nadim Khlat
- G05 - CONTROLLING REGULATING
Information Patent Application
AMPLIFIERS WITH ATTENUATOR IN FEEDBACK AND BYPASS PATHS
- Publication number 20230090460
- Publication date Mar 23, 2023
- pSemi Corporation
- Rong JIANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYMBOL-POWER-TRACKING SUPPLY, AND WIRELESS DEVICE USING AMPLIFICATI...
- Publication number 20220321060
- Publication date Oct 6, 2022
- MEDIATEK INC.
- Kuo-Chun HSU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20220311385
- Publication date Sep 29, 2022
- MURATA MANUFACTURING CO., LTD.
- Hisanori NAMIE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-AMPLIFIER ENVELOPE TRACKING APPARATUS
- Publication number 20220286092
- Publication date Sep 8, 2022
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELAY-COMPENSATING POWER MANAGEMENT CIRCUIT
- Publication number 20220052646
- Publication date Feb 17, 2022
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTERNAL POWER SUPPLY FOR AMPLIFIERS
- Publication number 20210376806
- Publication date Dec 2, 2021
- Semiconductor Components Industries, LLC
- Alexandra-Oana PETROIANU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMICALLY CONTROLLED AUTO-RANGING CURRENT SENSE CIRCUIT
- Publication number 20210208184
- Publication date Jul 8, 2021
- Apple Inc.
- Erhan Ozalevli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS FOR ENVELOPE TRACKING SYSTEMS WITH AUTOMATIC...
- Publication number 20210167734
- Publication date Jun 3, 2021
- Skyworks Solutions, Inc.
- Sabah Khesbak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF TRANSMIT SYSTEM WITH SWITCHABLE POWER SUPPLY DEVICE
- Publication number 20210116522
- Publication date Apr 22, 2021
- Koninklijke Philips N.V.
- Peter VERNICKEL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISTRIBUTED FEED-FORWARD ENVELOPE TRACKING SYSTEM
- Publication number 20210075372
- Publication date Mar 11, 2021
- Intel Corporation
- Stephan Henzler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH STABILITY GAIN STRUCTURE AND FILTER REALIZATION WITH LESS THAN...
- Publication number 20200313636
- Publication date Oct 1, 2020
- Northeastern University
- Aatmesh Shrivastava
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER
- Publication number 20200304070
- Publication date Sep 24, 2020
- MURATA MANUFACTURING CO., LTD.
- Kazuo Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTERNAL POWER SUPPLY FOR AMPLIFIERS
- Publication number 20200252038
- Publication date Aug 6, 2020
- Semiconductor Components Industries, LLC
- Alexandra-Oana PETROIANU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Configurable Switched Power Amplifier For Efficient High/Low Output...
- Publication number 20200195199
- Publication date Jun 18, 2020
- NXP USA, Inc.
- Maicol Cannella
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SELF-BIASING AND SELF-SEQUENCING OF DEPLETION-MODE TRANSISTORS
- Publication number 20200168734
- Publication date May 28, 2020
- MACOM Technology Solutions Holdings, Inc.
- Benone Achiriloaie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DRIVER CIRCUIT AND OPERATIONAL AMPLIFIER CIRCUIT USED THEREIN
- Publication number 20200162044
- Publication date May 21, 2020
- NOVATEK MICROELECTRONICS CORP.
- De-Shiou TSENG
- G05 - CONTROLLING REGULATING
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20200144965
- Publication date May 7, 2020
- MURATA MANUFACTURING CO., LTD.
- Hisanori NAMIE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY AMPLIFIERS WITH AN INJECTION-LOCKED OSCILLATOR DRIV...
- Publication number 20200106403
- Publication date Apr 2, 2020
- SKYWORKS SOLUTIONS, INC.
- Yasser Khairat Soliman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS FOR ENVELOPE TRACKING SYSTEMS WITH AUTOMATIC...
- Publication number 20200099343
- Publication date Mar 26, 2020
- SKYWORKS SOLUTIONS, INC.
- Sabah Khesbak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE FOLLOWER CIRCUIT
- Publication number 20200091885
- Publication date Mar 19, 2020
- Kabushiki Kaisha Toshiba
- Norihiro Ueda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISTRIBUTED FEED-FORWARD ENVELOPE TRACKING SYSTEM
- Publication number 20200076373
- Publication date Mar 5, 2020
- Intel Corporation
- Stephan Henzler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM EFFICIENCY FOR CELLULAR SIGNALS
- Publication number 20200067406
- Publication date Feb 27, 2020
- SKYWORKS SOLUTIONS, INC.
- Sabah Khesbak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER OFFSET CANCELLATION USING AMPLIFIER SUPPLY VOLTAGE
- Publication number 20200059200
- Publication date Feb 20, 2020
- Cirrus Logic International Semiconductor Ltd.
- Graeme Gordon MACKAY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
- Publication number 20200052582
- Publication date Feb 13, 2020
- Cirrus Logic International Semiconductor Ltd.
- John P. Lesso
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GENERATING POWER SUPPLY SIGNALS FOR A PLURALITY OF RF POWER AMPLIFIERS
- Publication number 20200044610
- Publication date Feb 6, 2020
- Intel IP Corporation
- Stephan Henzler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS FOR DETECTING NEURAL SPIKE
- Publication number 20200014352
- Publication date Jan 9, 2020
- Samsung Electronics Co., Ltd.
- JongPal KIM
- H03 - BASIC ELECTRONIC CIRCUITRY

Capacitor in positive feedback circuit of an amplifier circuit to bootstrap a resistor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Delay-compensating power management circuit

Multi-amplifier envelope tracking apparatus

Amplifiers with attenuator in feedback and bypass paths

Delay-compensating power management circuit

RF transmit system with switchable power supply device

Power amplifier circuit

Control of envelope tracker PMIC

Amplifier circuit and methods of operation thereof

Apparatus and methods for envelope tracking systems with automatic...

Supply modulator for power amplifier

Power amplifier

Distributed feed-forward envelope tracking system

Power amplifier circuit

Multi-stage trans-impedance amplifier (TIA) for an ultrasound device

Low voltage feedforward current assist ethernet line driver

Power amplifier circuit

Dynamically controlled auto-ranging current sense circuit

High stability gain structure and filter realization with less than...

Method of modifying a supply voltage to a power amplifier based on...

Multi-branch outphasing system and method

Internal power supply for amplifiers

Amplifier circuit and methods of operation thereof

Configurable switched power amplifier for efficient high/low output...

Apparatus for detecting neural spike

Apparatus and methods for envelope tracking systems with automatic...

Voltage follower circuit

Pulse blanking in an amplifier

Dynamically controlled auto-ranging current sense circuit

Feed-forward envelope tracking

Driver circuit and operational amplifier circuit used therein

Patents Applicationslast 30 patents

MULTI-AMPLIFIER ENVELOPE TRACKING APPARATUS

AMPLIFIERS WITH ATTENUATOR IN FEEDBACK AND BYPASS PATHS

DRIVE CIRCUIT FOR INDUCTIVE POSITION TRANSDUCER SYSTEM

DELAY-COMPENSATING POWER MANAGEMENT CIRCUIT

AMPLIFIERS WITH ATTENUATOR IN FEEDBACK AND BYPASS PATHS

SYMBOL-POWER-TRACKING SUPPLY, AND WIRELESS DEVICE USING AMPLIFICATI...

POWER AMPLIFIER CIRCUIT

MULTI-AMPLIFIER ENVELOPE TRACKING APPARATUS

DELAY-COMPENSATING POWER MANAGEMENT CIRCUIT

INTERNAL POWER SUPPLY FOR AMPLIFIERS

DYNAMICALLY CONTROLLED AUTO-RANGING CURRENT SENSE CIRCUIT

APPARATUS AND METHODS FOR ENVELOPE TRACKING SYSTEMS WITH AUTOMATIC...

RF TRANSMIT SYSTEM WITH SWITCHABLE POWER SUPPLY DEVICE

DISTRIBUTED FEED-FORWARD ENVELOPE TRACKING SYSTEM

HIGH STABILITY GAIN STRUCTURE AND FILTER REALIZATION WITH LESS THAN...

POWER AMPLIFIER

INTERNAL POWER SUPPLY FOR AMPLIFIERS

Configurable Switched Power Amplifier For Efficient High/Low Output...

SELF-BIASING AND SELF-SEQUENCING OF DEPLETION-MODE TRANSISTORS

DRIVER CIRCUIT AND OPERATIONAL AMPLIFIER CIRCUIT USED THEREIN

POWER AMPLIFIER CIRCUIT

RADIO FREQUENCY AMPLIFIERS WITH AN INJECTION-LOCKED OSCILLATOR DRIV...

APPARATUS AND METHODS FOR ENVELOPE TRACKING SYSTEMS WITH AUTOMATIC...

VOLTAGE FOLLOWER CIRCUIT

DISTRIBUTED FEED-FORWARD ENVELOPE TRACKING SYSTEM

SYSTEM EFFICIENCY FOR CELLULAR SIGNALS

AMPLIFIER OFFSET CANCELLATION USING AMPLIFIER SUPPLY VOLTAGE

AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF

GENERATING POWER SUPPLY SIGNALS FOR A PLURALITY OF RF POWER AMPLIFIERS

APPARATUS FOR DETECTING NEURAL SPIKE