Measuring peak values or amplitude or envelope of ac or of pulses

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GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof

Current Industry

G01R19/04Measuring peak values or amplitude or envelope of ac or of pulses

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Signal detector circuit and signal detection method
- Patent number 12,158,484
- Issue date Dec 3, 2024
- Realtek Semiconductor Corp.
- Bing-Hung Chen
- G01 - MEASURING TESTING
Information Patent Grant
Open-phase detection circuit and power conversion apparatus
- Patent number 12,140,613
- Issue date Nov 12, 2024
- TMEIC Corporation
- Mohammad Bani Shamseh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for wideband RF interference detection and supp...
- Patent number 12,119,854
- Issue date Oct 15, 2024
- Purdue Research Foundation
- Mohammad Abu Khater
- G01 - MEASURING TESTING
Information Patent Grant
Current peak sensor for pulsed laser diode array
- Patent number 12,085,592
- Issue date Sep 10, 2024
- ams AG
- Rahim Akbari-Dilmaghani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for multi-rate concurrent waveform capture and st...
- Patent number 12,061,218
- Issue date Aug 13, 2024
- EI Electronics LLC
- Joseph Spanier
- G01 - MEASURING TESTING
Information Patent Grant
Voltage spike measurement circuit and method
- Patent number 12,057,771
- Issue date Aug 6, 2024
- Delta Electronics (Shanghai) Co., Ltd.
- Xiaolei Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power management circuit operable with group delay
- Patent number 12,051,997
- Issue date Jul 30, 2024
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vehicle
- Patent number 12,049,181
- Issue date Jul 30, 2024
- Toyota Jidosha Kabushiki Kaisha
- Gota Murai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Startup control method and system
- Patent number 12,034,366
- Issue date Jul 9, 2024
- Delta Electronics (Shanghai) Co., Ltd.
- Xiaolei Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
RF/mm-wave peak detector with high-dynamic range calibration
- Patent number 12,007,501
- Issue date Jun 11, 2024
- Texas Instruments Incorporated
- Vito Giannini
- G01 - MEASURING TESTING
Information Patent Grant
Method for detecting power oscillation in an electric power grid
- Patent number 11,990,755
- Issue date May 21, 2024
- Vestas Wind Systems A/S
- Per Hagen Nielsen
- G01 - MEASURING TESTING
Information Patent Grant
Peak-detector circuit and method for evaluating a peak of a first i...
- Patent number 11,984,897
- Issue date May 14, 2024
- ams AG
- Dalibor Kolar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Broken rail detector
- Patent number 11,975,750
- Issue date May 7, 2024
- Athena Industrial Technologies Inc.
- Paul D. Gies
- B61 - RAILWAYS
Information Patent Grant
Peak voltage amplitude detectors tolerant to process variation and...
- Patent number 11,953,527
- Issue date Apr 9, 2024
- Microsoft Technology Licensing, LLC
- Ping Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Maximum voltage detection in a power management circuit
- Patent number 11,929,713
- Issue date Mar 12, 2024
- Qorvo US, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for modulating amplifier supply voltage for re...
- Patent number 11,929,715
- Issue date Mar 12, 2024
- Microchip Technology Incorporated
- Rohit Tirumala
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for detecting a voltage of a stimulus signal...
- Patent number 11,867,480
- Issue date Jan 9, 2024
- Axon Enterprise, Inc.
- Magne Nerheim
- F41 - WEAPONS
Information Patent Grant
Method for detecting loss or undervoltage condition of phase of ele...
- Patent number 11,815,535
- Issue date Nov 14, 2023
- Kone Corporation
- Teppo Vuorio
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Startup control method and system, and voltage spike measurement ci...
- Patent number 11,804,772
- Issue date Oct 31, 2023
- Delta Electronics (Shanghai) Co., Ltd.
- Xiaolei Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detection circuit for an active discharge circuit of an X-capacitor...
- Patent number 11,750,010
- Issue date Sep 5, 2023
- STMicroelectronics S.r.l.
- Massimiliano Gobbi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arc fault circuit interrupter (AFCI) with arc signature detection
- Patent number 11,705,712
- Issue date Jul 18, 2023
- Boon Lum Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for safe diagnosis of squib loop components using...
- Patent number 11,613,222
- Issue date Mar 28, 2023
- VEONEER US, LLC
- Vincent Colarossi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for calculating maximum output current of multiple thyristor...
- Patent number 11,489,454
- Issue date Nov 1, 2022
- HEFEI INSTITUTES OF PHYSICAL SCIENCE, CHINESE ACADEMY OF SCIENCE
- Liansheng Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching arrangement and method for monitoring AC signals
- Patent number 11,402,411
- Issue date Aug 2, 2022
- EATON INTELLIGENT POWER LIMITED
- Horea Cuica
- G05 - CONTROLLING REGULATING
Information Patent Grant
Peak detector
- Patent number 11,340,269
- Issue date May 24, 2022
- Texas Instruments Incorporated
- Marius Vicentiu Dina
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Peak detector
- Patent number 11,323,103
- Issue date May 3, 2022
- Texas Instruments Incorporated
- Arnab Das
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High speed digital transient waveform detection system and method f...
- Patent number 11,307,227
- Issue date Apr 19, 2022
- Electro Industries/Gauge Tech
- Joseph Spanier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for providing the amplitude and phase delay of a...
- Patent number 11,307,230
- Issue date Apr 19, 2022
- Office National D'Etudes et de Recherches Aerospatiales
- Jean Guerard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic envelope detection circuit and corresponding demodulator
- Patent number 11,296,654
- Issue date Apr 5, 2022
- STMicroelectronics S.A.
- Lionel Vogt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods for detecting and identifying a receiver in an inductive po...
- Patent number 11,283,308
- Issue date Mar 22, 2022
- Apple Inc.
- Daniel James Robertson
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CURRENT PEAK VALUE MEASUREMENT APPARATUS, HIGH VOLTAGE GENERATOR, A...
- Publication number 20240374270
- Publication date Nov 14, 2024
- Jiangsu PolyLive Medtech Co., Ltd
- Chuang LI
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR MULTI-RATE CONCURRENT WAVEFORM CAPTURE AND ST...
- Publication number 20240329102
- Publication date Oct 3, 2024
- EI Electronics LLC, d/b/a Electro Industries/Gauge Tech
- Joseph Spanier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BROKEN RAIL DETECTOR
- Publication number 20240278815
- Publication date Aug 22, 2024
- Athena Industrial Technologies Inc.
- Paul D. Gies
- B61 - RAILWAYS
Information Patent Application
ESTIMATION SYSTEM
- Publication number 20240280637
- Publication date Aug 22, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yuko ASANO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC ATOMIZATION APPARATUS AND CONTROL METHOD
- Publication number 20240268480
- Publication date Aug 15, 2024
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- XINJUN LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PEAK DETECTOR CALIBRATION
- Publication number 20240248161
- Publication date Jul 25, 2024
- INFINEON TECHNOLOGIES AG
- Giovanni BOI
- G01 - MEASURING TESTING
Information Patent Application
Defect Type Classifying System and Defect Type Classifying Method
- Publication number 20240142535
- Publication date May 2, 2024
- LG ENERGY SOLUTION, LTD.
- Jaeyoon Jeong
- G01 - MEASURING TESTING
Information Patent Application
DETECTION CIRCUIT FOR POWER SUPPLY CIRCUIT
- Publication number 20240136916
- Publication date Apr 25, 2024
- Power Forest Technology Corporation
- Chia-Hsien Liu
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD OF OPERATING A WASHING MACHINE FOR SPINNING LAUNDRY AND WASH...
- Publication number 20240117544
- Publication date Apr 11, 2024
- E.G.O. Elektro-Geraetebau GmbH
- Toni Torres
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
ASYNCHRONOUS PEAK HOLD CIRCUIT ON AN INTEGRATED CIRCUIT TRACE TO MO...
- Publication number 20240110954
- Publication date Apr 4, 2024
- Silicon Laboratories Inc.
- DeWitt C. Seward
- G01 - MEASURING TESTING
Information Patent Application
PEAK VOLTAGE AMPLITUDE DETECTORS TOLERANT TO PROCESS VARIATION AND...
- Publication number 20240069074
- Publication date Feb 29, 2024
- Microsoft Technology Licensing, LLC
- Ping LU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PEAK VOLTAGE DETECTION CIRCUIT WITH REDUCED CHARGE LOSS
- Publication number 20240036087
- Publication date Feb 1, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Indranil Som
- G01 - MEASURING TESTING
Information Patent Application
STARTUP CONTROL METHOD AND SYSTEM
- Publication number 20240006985
- Publication date Jan 4, 2024
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Xiaolei WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE SPIKE MEASUREMENT CIRCUIT AND METHOD
- Publication number 20240006986
- Publication date Jan 4, 2024
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Xiaolei WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ZERO-CROSS DETECTION DEVICE AND LOAD DRIVING SYSTEM
- Publication number 20230378949
- Publication date Nov 23, 2023
- Rohm Co., Ltd.
- Natsuki YAMAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PEAK-DETECTOR CIRCUIT AND METHOD FOR EVALUATING A PEAK OF A FIRST I...
- Publication number 20230353133
- Publication date Nov 2, 2023
- ams AG
- Dalibor KOLAR
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR DETECTING POWER OSCILLATION IN AN ELECTRIC POWER GRID
- Publication number 20230344231
- Publication date Oct 26, 2023
- VESTAS WIND SYSTEMS A/S
- Per Hagen NIELSEN
- G01 - MEASURING TESTING
Information Patent Application
VOLTAGE CONVERSION CIRCUIT, VOLTAGE CONVERTER, AND ELECTRONIC DEVICE
- Publication number 20230327560
- Publication date Oct 12, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Wenguang Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DETERMINING A MOTOR TYPE OF AN ELECTRIC MOTOR AND MOTOR...
- Publication number 20230318499
- Publication date Oct 5, 2023
- DANFOSS POWER ELECTRONICS A/S
- Ana-Mari Tataru Kjær
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE
- Publication number 20230278511
- Publication date Sep 7, 2023
- Toyota Jidosha Kabushiki Kaisha
- Gota MURAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR WIDEBAND RF INTERFERENCE DETECTION AND SUPP...
- Publication number 20230268945
- Publication date Aug 24, 2023
- Purdue Research Foundation
- Dimitrios Peroulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL DETECTOR CIRCUIT AND SIGNAL DETECTION METHOD
- Publication number 20230258697
- Publication date Aug 17, 2023
- Realtek Semiconductor Corp.
- Bing-Hung Chen
- G01 - MEASURING TESTING
Information Patent Application
Relay State Management Apparatus and Operating Method Thereof
- Publication number 20230176127
- Publication date Jun 8, 2023
- LG ENERGY SOLUTION, LTD.
- Hee Ju Park
- G01 - MEASURING TESTING
Information Patent Application
CURRENT-SAMPLING METHOD, CHIP, AND SAMPLING APPARATUS FOR PHASE CUR...
- Publication number 20230077491
- Publication date Mar 16, 2023
- Autochips Wuhan Co., Ltd.
- Zhihao PENG
- G01 - MEASURING TESTING
Information Patent Application
AMPLIFIER PEAK DETECTION
- Publication number 20220416737
- Publication date Dec 29, 2022
- QUALCOMM Incorporated
- Jeremy GOLDBLATT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPEN-PHASE DETECTION CIRCUIT AND POWER CONVERSION APPARATUS
- Publication number 20220334151
- Publication date Oct 20, 2022
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Mohammad BANI SHAMSEH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PEAK DETECTING CIRCUIIT FOR AN INPUT VOLTAGE AND ASSOCIATED METHOD
- Publication number 20220299546
- Publication date Sep 22, 2022
- Chengdu Monolithic Power Systems Co., Ltd.
- Yuedong Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE HOLD CIRCUIT, VOLTAGE MONITORING CIRCUIT, AND SEMICONDUCTOR...
- Publication number 20220276286
- Publication date Sep 1, 2022
- SOCIONEXT INC.
- Kengo KOMIYA
- G01 - MEASURING TESTING
Information Patent Application
RF/mm-Wave Peak Detector with High-Dynamic Range Calibration
- Publication number 20220137183
- Publication date May 5, 2022
- TEXAS INSTRUMENTS INCORPORATED
- Vito Giannini
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETECTING LOSS OR UNDERVOLTAGE CONDITION OF PHASE OF ELE...
- Publication number 20220128606
- Publication date Apr 28, 2022
- KONE Corporation
- Teppo Vuorio
- G01 - MEASURING TESTING

Measuring peak values or amplitude or envelope of ac or of pulses

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Signal detector circuit and signal detection method

Open-phase detection circuit and power conversion apparatus

Systems and methods for wideband RF interference detection and supp...

Current peak sensor for pulsed laser diode array

System and method for multi-rate concurrent waveform capture and st...

Voltage spike measurement circuit and method

Power management circuit operable with group delay

Vehicle

Startup control method and system

RF/mm-wave peak detector with high-dynamic range calibration

Method for detecting power oscillation in an electric power grid

Peak-detector circuit and method for evaluating a peak of a first i...

Broken rail detector

Peak voltage amplitude detectors tolerant to process variation and...

Maximum voltage detection in a power management circuit

Method and apparatus for modulating amplifier supply voltage for re...

Methods and apparatus for detecting a voltage of a stimulus signal...

Method for detecting loss or undervoltage condition of phase of ele...

Startup control method and system, and voltage spike measurement ci...

Detection circuit for an active discharge circuit of an X-capacitor...

Arc fault circuit interrupter (AFCI) with arc signature detection

Method and system for safe diagnosis of squib loop components using...

Method for calculating maximum output current of multiple thyristor...

Switching arrangement and method for monitoring AC signals

Peak detector

Peak detector

High speed digital transient waveform detection system and method f...

System and method for providing the amplitude and phase delay of a...

Electronic envelope detection circuit and corresponding demodulator

Methods for detecting and identifying a receiver in an inductive po...

Patents Applicationslast 30 patents

CURRENT PEAK VALUE MEASUREMENT APPARATUS, HIGH VOLTAGE GENERATOR, A...

SYSTEM AND METHOD FOR MULTI-RATE CONCURRENT WAVEFORM CAPTURE AND ST...

BROKEN RAIL DETECTOR

ESTIMATION SYSTEM

ELECTRONIC ATOMIZATION APPARATUS AND CONTROL METHOD

PEAK DETECTOR CALIBRATION

Defect Type Classifying System and Defect Type Classifying Method

DETECTION CIRCUIT FOR POWER SUPPLY CIRCUIT

METHOD OF OPERATING A WASHING MACHINE FOR SPINNING LAUNDRY AND WASH...

ASYNCHRONOUS PEAK HOLD CIRCUIT ON AN INTEGRATED CIRCUIT TRACE TO MO...

PEAK VOLTAGE AMPLITUDE DETECTORS TOLERANT TO PROCESS VARIATION AND...

PEAK VOLTAGE DETECTION CIRCUIT WITH REDUCED CHARGE LOSS

STARTUP CONTROL METHOD AND SYSTEM

VOLTAGE SPIKE MEASUREMENT CIRCUIT AND METHOD

ZERO-CROSS DETECTION DEVICE AND LOAD DRIVING SYSTEM

PEAK-DETECTOR CIRCUIT AND METHOD FOR EVALUATING A PEAK OF A FIRST I...

METHOD FOR DETECTING POWER OSCILLATION IN AN ELECTRIC POWER GRID

VOLTAGE CONVERSION CIRCUIT, VOLTAGE CONVERTER, AND ELECTRONIC DEVICE

METHOD FOR DETERMINING A MOTOR TYPE OF AN ELECTRIC MOTOR AND MOTOR...

VEHICLE

SYSTEMS AND METHODS FOR WIDEBAND RF INTERFERENCE DETECTION AND SUPP...

SIGNAL DETECTOR CIRCUIT AND SIGNAL DETECTION METHOD

Relay State Management Apparatus and Operating Method Thereof

CURRENT-SAMPLING METHOD, CHIP, AND SAMPLING APPARATUS FOR PHASE CUR...

AMPLIFIER PEAK DETECTION

OPEN-PHASE DETECTION CIRCUIT AND POWER CONVERSION APPARATUS

PEAK DETECTING CIRCUIIT FOR AN INPUT VOLTAGE AND ASSOCIATED METHOD

VOLTAGE HOLD CIRCUIT, VOLTAGE MONITORING CIRCUIT, AND SEMICONDUCTOR...

RF/mm-Wave Peak Detector with High-Dynamic Range Calibration

METHOD FOR DETECTING LOSS OR UNDERVOLTAGE CONDITION OF PHASE OF ELE...