using diodes

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CPC
G01R19/16523

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Parent Industries

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

G01R19/16523using diodes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Power tool, detection circuit and detection method of load state of...
- Patent number 12,000,873
- Issue date Jun 4, 2024
- Globe (Jiangsu) Co., Ltd.
- Zefeng Wei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-speed optocoupler circuits
- Patent number 11,921,527
- Issue date Mar 5, 2024
- Copeland LP
- Charles E. Green
- G05 - CONTROLLING REGULATING
Information Patent Grant
Ultra-low leakage test verification circuit
- Patent number 11,885,837
- Issue date Jan 30, 2024
- Automatic Timing & Controls, Inc.
- Roger Clarke
- G01 - MEASURING TESTING
Information Patent Grant
Precision dynamic range expansion for current measurement
- Patent number 11,754,599
- Issue date Sep 12, 2023
- Analog Devices, Inc.
- Andrew Joseph Thomas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for measuring voltage using pulse width modulator or voltage...
- Patent number 11,549,973
- Issue date Jan 10, 2023
- Keysight Technologies, Inc.
- Paul L. Corredoura
- G01 - MEASURING TESTING
Information Patent Grant
Output module of industrial control apparatus
- Patent number 11,519,973
- Issue date Dec 6, 2022
- Denso Wave Incorporated
- Takaaki Maekawa
- G01 - MEASURING TESTING
Information Patent Grant
Ultra-low leakage test verification circuit
- Patent number 11,506,692
- Issue date Nov 22, 2022
- Automatic Timing & Controls, Inc.
- Roger Clarke
- G01 - MEASURING TESTING
Information Patent Grant
Dead front connector having a voltage indicator
- Patent number 11,499,996
- Issue date Nov 15, 2022
- Hubbell Incorporated
- Xingniu Huo
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor circuit and semiconductor system
- Patent number 11,437,804
- Issue date Sep 6, 2022
- Kabushiki Kaisha Toshiba
- Koichi Notoya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive circuit, liquid crystal drive controller, and liquid crystal...
- Patent number 11,367,406
- Issue date Jun 21, 2022
- TRIVALE TECHNOLOGIES
- Tomohiro Tashiro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for operating a power distribution system
- Patent number 11,296,491
- Issue date Apr 5, 2022
- GE Aviation Systems Limited
- David Alan Elliott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage sensing circuit
- Patent number 11,293,954
- Issue date Apr 5, 2022
- Texas Instruments Incorporated
- Naman Gupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fault detection in a multi-phase electric machine
- Patent number 11,262,405
- Issue date Mar 1, 2022
- Calnetix Technologies, L.L.C.
- Suratkal P. Shenoy
- G01 - MEASURING TESTING
Information Patent Grant
Bidirectional flat clamp device with shared voltage sensor circuit
- Patent number 11,196,248
- Issue date Dec 7, 2021
- Texas Instruments Incorporated
- Zhao Fang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rail block context generation for block-level rail voltage drop ana...
- Patent number 11,022,634
- Issue date Jun 1, 2021
- Synopsys, Inc.
- Mu-Shun Lee
- G01 - MEASURING TESTING
Information Patent Grant
Electronic apparatus, voltage detector and voltage detection method...
- Patent number 10,935,578
- Issue date Mar 2, 2021
- Lite-On Electronics (Guangzhou) Limited
- Yen-Liang Chen
- G01 - MEASURING TESTING
Information Patent Grant
Measuring apparatus
- Patent number 10,928,428
- Issue date Feb 23, 2021
- Hioki Denki Kabushiki Kaisha
- Tetsuya Nakamura
- G01 - MEASURING TESTING
Information Patent Grant
Intrinsically safe Zener diode barrier with indication
- Patent number 10,845,395
- Issue date Nov 24, 2020
- Honeywell International Inc.
- Michael Williams
- G01 - MEASURING TESTING
Information Patent Grant
Constant power protection circuit and constant power protection method
- Patent number 10,847,969
- Issue date Nov 24, 2020
- CHICONY POWER TECHNOLOGY CO., LTD.
- Ping-Sheng Chen
- G01 - MEASURING TESTING
Information Patent Grant
Battery monitoring device for vehicle-mounted battery
- Patent number 10,830,830
- Issue date Nov 10, 2020
- Autonetworks Technologies, Ltd.
- Hayaki Murata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Voltage threshold sensing systems and related methods
- Patent number 10,761,119
- Issue date Sep 1, 2020
- Semiconductor Components Industries, LLC
- Catalin Ionut Petroianu
- G01 - MEASURING TESTING
Information Patent Grant
Regulating an output power of a monitored electronic device
- Patent number 10,739,800
- Issue date Aug 11, 2020
- Hewlett-Packard Development Company, L.P.
- Robert G Mejia
- G01 - MEASURING TESTING
Information Patent Grant
System for indicating the presence of voltage in a high-voltage net...
- Patent number 10,684,315
- Issue date Jun 16, 2020
- Schneider Electric Industries SAS
- Christophe Mollier
- G01 - MEASURING TESTING
Information Patent Grant
Dead front connector having a voltage indicator
- Patent number 10,451,658
- Issue date Oct 22, 2019
- Hubbell Incorporated
- Xingniu Huo
- G01 - MEASURING TESTING
Information Patent Grant
Control apparatus and control method
- Patent number 10,439,545
- Issue date Oct 8, 2019
- Toyota Jidosha Kabushiki Kaisha
- Keisuke Hata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Programmable audio level indicator
- Patent number 10,410,482
- Issue date Sep 10, 2019
- Allen & Heath Ltd
- Robin Clark
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rectifier package module for vehicle and connection status detectio...
- Patent number 10,371,724
- Issue date Aug 6, 2019
- Actron Technology Corporation
- Chi-Kai Wu
- G01 - MEASURING TESTING
Information Patent Grant
Electronic device
- Patent number 10,340,686
- Issue date Jul 2, 2019
- Denso Corporation
- Yasuhiro Kotani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for testing a clamp function for insulated gate...
- Patent number 9,720,030
- Issue date Aug 1, 2017
- NXP USA, INC.
- Thierry Sicard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage detection circuit
- Patent number 8,614,583
- Issue date Dec 24, 2013
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- Yong-Zhao Huang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MONITORING ASSEMBLY AND SYSTEM HAVING A MONITORING ASSEMBLY
- Publication number 20240345141
- Publication date Oct 17, 2024
- TRUMA GERAETETECHNIK GMBH & CO. KG
- Simon STRUCK-SÜSSMEIER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TOOL
- Publication number 20240280612
- Publication date Aug 22, 2024
- Black & Decker Inc.
- Daniel KADLECEK
- G08 - SIGNALLING
Information Patent Application
ABNORMAL DETECTION CIRCUIT FOR DETECTING THREE-PHASE AC POWER
- Publication number 20240230728
- Publication date Jul 11, 2024
- Industrial Technology Research Institute
- Wen-Cheng Liang
- G01 - MEASURING TESTING
Information Patent Application
ABNORMAL DETECTION CIRCUIT FOR DETECTING THREE-PHASE AC POWER
- Publication number 20240133928
- Publication date Apr 25, 2024
- Industrial Technology Research Institute
- Wen-Cheng Liang
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR SENSING A CURRENT FLOWING IN A TRANSISTOR DRIVING A LOAD...
- Publication number 20240103046
- Publication date Mar 28, 2024
- STMicroelectronics S.r.l
- Placido DE VITA
- G01 - MEASURING TESTING
Information Patent Application
VOLTAGE DETECTION APPARATUS AND METHOD FOR DETERMINING WHETHER HIGH...
- Publication number 20240069076
- Publication date Feb 29, 2024
- Hefei Institutes of Physical Sciences, Chinese Academy of Sciences
- Hua LI
- G01 - MEASURING TESTING
Information Patent Application
ON-STATE VOLTAGE MEASUREMENT OF HIGH-SIDE AND LOW-SIDE POWER TRANSI...
- Publication number 20230314487
- Publication date Oct 5, 2023
- University of North Carolina Charlotte
- Chondon Roy
- G01 - MEASURING TESTING
Information Patent Application
ACTIVE WRAP AROUND CIRCUIT FOR MUTUALLY COUPLES COILS
- Publication number 20230258722
- Publication date Aug 17, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Vaibhav Kumar Somani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ULTRA-LOW LEAKAGE TEST VERIFICATION CIRCUIT
- Publication number 20230090456
- Publication date Mar 23, 2023
- Automatic Timing & Controls, Inc.
- Roger Clarke
- G01 - MEASURING TESTING
Information Patent Application
PRECISION DYNAMIC RANGE EXPANSION FOR CURRENT MEASUREMENT
- Publication number 20230013695
- Publication date Jan 19, 2023
- Analog Devices, Inc.
- Andrew Joseph Thomas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power tool, detection circuit and detection method of load state of...
- Publication number 20220291261
- Publication date Sep 15, 2022
- Globe (Jiangsu) Co., Ltd.
- Zefeng Wei
- G08 - SIGNALLING
Information Patent Application
ULTRA-LOW LEAKAGE TEST VERIFICATION CIRCUIT
- Publication number 20220082594
- Publication date Mar 17, 2022
- Automatic Timing & Controls, Inc.
- Roger Clarke
- G01 - MEASURING TESTING
Information Patent Application
FAULT DETECTION IN A MULTI-PHASE ELECTRIC MACHINE
- Publication number 20210396809
- Publication date Dec 23, 2021
- Calnetix Technologies, LLC
- Suratkal P. Shenoy
- G01 - MEASURING TESTING
Information Patent Application
ELECTRICAL CABLE COUPLER WITH POWER INDICATOR
- Publication number 20210281021
- Publication date Sep 9, 2021
- Claudio A. Castro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-Speed Optocoupler Circuits
- Publication number 20210157347
- Publication date May 27, 2021
- Emerson Climate Technologies, Inc.
- Charles E. GREEN
- G01 - MEASURING TESTING
Information Patent Application
OUTPUT MODULE OF INDUSTRIAL CONTROL APPARATUS
- Publication number 20210088598
- Publication date Mar 25, 2021
- DENSO WAVE INCORPORATED
- Takaaki MAEKAWA
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR CIRCUIT AND SEMICONDUCTOR SYSTEM
- Publication number 20210083467
- Publication date Mar 18, 2021
- Kabushiki Kaisha Toshiba
- Koichi Notoya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC APPARATUS, VOLTAGE DETECTOR AND VOLTAGE DETECTION METHOD...
- Publication number 20210063448
- Publication date Mar 4, 2021
- LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
- Yen-Liang Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE THRESHOLD SENSING SYSTEMS AND RELATED METHODS
- Publication number 20200400726
- Publication date Dec 24, 2020
- Semiconductor Components Industries, LLC
- Catalin Ionut PETROIANU
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR OPERATING A POWER DISTRIBUTION SYSTEM
- Publication number 20200313419
- Publication date Oct 1, 2020
- GE Aviation Systems Limited
- David Alan Elliott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIDIRECTIONAL FLAT CLAMP DEVICE WITH SHARED VOLTAGE SENSOR CIRCUIT
- Publication number 20200144813
- Publication date May 7, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Zhao FANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PARASITIC EMULATOR FOR TESTING LIGHTING AND ELECTRIC BRAKE CIRCUITS...
- Publication number 20200088777
- Publication date Mar 19, 2020
- Jay William Marshall
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEAD FRONT CONNECTOR HAVING A VOLTAGE INDICATOR
- Publication number 20200033385
- Publication date Jan 30, 2020
- HUBBELL INCORPORATED
- XINGNIU HUO
- G01 - MEASURING TESTING
Information Patent Application
VOLTAGE SENSING CIRCUIT
- Publication number 20200018782
- Publication date Jan 16, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Naman GUPTA
- G01 - MEASURING TESTING
Information Patent Application
AIR PULSER FOR A MOTOR VEHICLE POWERED BY TWO VOLTAGES
- Publication number 20190379200
- Publication date Dec 12, 2019
- VALEO SYSTEMES THERMIQUES
- Jonathan Fournier
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONSTANT POWER PROTECTION CIRCUIT AND CONSTANT POWER PROTECTION METHOD
- Publication number 20190372336
- Publication date Dec 5, 2019
- CHICONY POWER TECHNOLOGY CO., LTD.
- Ping-Sheng CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY MONITORING DEVICE FOR VEHICLE-MOUNTED BATTERY
- Publication number 20190285705
- Publication date Sep 19, 2019
- SUMITOMO WIRING SYSTEMS, LTD.
- Hayaki Murata
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTRINSICALLY SAFE ZENER DIODE BARRIER WITH INDICATION
- Publication number 20190242928
- Publication date Aug 8, 2019
- HONEYWELL INTERNATIONAL INC.
- Michael Williams
- G01 - MEASURING TESTING
Information Patent Application
MEASURING APPARATUS
- Publication number 20190146018
- Publication date May 16, 2019
- Hioki Denki Kabushiki Kaisha
- Tetsuya NAKAMURA
- G01 - MEASURING TESTING
Information Patent Application
ADJUSTING A THRESHOLD OUTPUT CURRENT BASED ...
- Publication number 20190146529
- Publication date May 16, 2019
- Hewlett-Packard Development Company, L.P.
- Robert G Mejia
- G01 - MEASURING TESTING

using diodes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power tool, detection circuit and detection method of load state of...

High-speed optocoupler circuits

Ultra-low leakage test verification circuit

Precision dynamic range expansion for current measurement

System for measuring voltage using pulse width modulator or voltage...

Output module of industrial control apparatus

Ultra-low leakage test verification circuit

Dead front connector having a voltage indicator

Semiconductor circuit and semiconductor system

Drive circuit, liquid crystal drive controller, and liquid crystal...

Method and apparatus for operating a power distribution system

Voltage sensing circuit

Fault detection in a multi-phase electric machine

Bidirectional flat clamp device with shared voltage sensor circuit

Rail block context generation for block-level rail voltage drop ana...

Electronic apparatus, voltage detector and voltage detection method...

Measuring apparatus

Intrinsically safe Zener diode barrier with indication

Constant power protection circuit and constant power protection method

Battery monitoring device for vehicle-mounted battery

Voltage threshold sensing systems and related methods

Regulating an output power of a monitored electronic device

System for indicating the presence of voltage in a high-voltage net...

Dead front connector having a voltage indicator

Control apparatus and control method

Programmable audio level indicator

Rectifier package module for vehicle and connection status detectio...

Electronic device

Systems and methods for testing a clamp function for insulated gate...

Voltage detection circuit

Patents Applicationslast 30 patents

MONITORING ASSEMBLY AND SYSTEM HAVING A MONITORING ASSEMBLY

POWER TOOL

ABNORMAL DETECTION CIRCUIT FOR DETECTING THREE-PHASE AC POWER

ABNORMAL DETECTION CIRCUIT FOR DETECTING THREE-PHASE AC POWER

METHOD FOR SENSING A CURRENT FLOWING IN A TRANSISTOR DRIVING A LOAD...

VOLTAGE DETECTION APPARATUS AND METHOD FOR DETERMINING WHETHER HIGH...

ON-STATE VOLTAGE MEASUREMENT OF HIGH-SIDE AND LOW-SIDE POWER TRANSI...

ACTIVE WRAP AROUND CIRCUIT FOR MUTUALLY COUPLES COILS

ULTRA-LOW LEAKAGE TEST VERIFICATION CIRCUIT

PRECISION DYNAMIC RANGE EXPANSION FOR CURRENT MEASUREMENT

Power tool, detection circuit and detection method of load state of...

ULTRA-LOW LEAKAGE TEST VERIFICATION CIRCUIT

FAULT DETECTION IN A MULTI-PHASE ELECTRIC MACHINE

ELECTRICAL CABLE COUPLER WITH POWER INDICATOR

High-Speed Optocoupler Circuits

OUTPUT MODULE OF INDUSTRIAL CONTROL APPARATUS

SEMICONDUCTOR CIRCUIT AND SEMICONDUCTOR SYSTEM

ELECTRONIC APPARATUS, VOLTAGE DETECTOR AND VOLTAGE DETECTION METHOD...

VOLTAGE THRESHOLD SENSING SYSTEMS AND RELATED METHODS

METHOD AND APPARATUS FOR OPERATING A POWER DISTRIBUTION SYSTEM

BIDIRECTIONAL FLAT CLAMP DEVICE WITH SHARED VOLTAGE SENSOR CIRCUIT

PARASITIC EMULATOR FOR TESTING LIGHTING AND ELECTRIC BRAKE CIRCUITS...

DEAD FRONT CONNECTOR HAVING A VOLTAGE INDICATOR

VOLTAGE SENSING CIRCUIT

AIR PULSER FOR A MOTOR VEHICLE POWERED BY TWO VOLTAGES

CONSTANT POWER PROTECTION CIRCUIT AND CONSTANT POWER PROTECTION METHOD

BATTERY MONITORING DEVICE FOR VEHICLE-MOUNTED BATTERY

INTRINSICALLY SAFE ZENER DIODE BARRIER WITH INDICATION

MEASURING APPARATUS

ADJUSTING A THRESHOLD OUTPUT CURRENT BASED ...