involving automatic switching for adapting the protected apparatus to the supply voltage

Industry

CPC
H02H11/007

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Parent Industries

HELECTRICITY H02Electric power H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS H02H11/00Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result

Current Industry

H02H11/007involving automatic switching for adapting the protected apparatus to the supply voltage

Industries

Patents Grantslast 30 patents

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- HKC CORPORATION LIMITED
- Wei Fu
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- Issue date Jun 1, 2021
- Gavriel Cohen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Open circuit detection for vehicle power system
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- Issue date Oct 27, 2020
- Ford Global Technologies, LLC
- Heinrich Enslin
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Stacked switch circuit having shoot through current protection
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- Issue date Apr 28, 2020
- Intel IP Corporation
- Marian Hulub
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Voltage detection apparatus and image forming apparatus
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- Issue date May 28, 2019
- Canon Kabushiki Kaisha
- Yusuke Isomi
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Stacked switch circuit having shoot through current protection
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- Issue date Nov 20, 2018
- Intel IP Corporation
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Systems and methods for diagnostic current shunt and overcurrent pr...
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- Issue date Feb 27, 2018
- Dell Products L.P.
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Communication line driver protection circuitry, systems and methods
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- Issue date Oct 11, 2016
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- Cheow Guan Lim
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Relay-based foolproof circuit for over-voltage protection
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- Issue date Jul 26, 2016
- Alpha Networks Inc.
- Chung-Wang Lee
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Control device for power supply circuit
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- Issue date Mar 1, 2016
- Suzuki Motor Corporation
- Kenji Sato
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Protection circuit
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- Issue date Jul 1, 2014
- Hon Hai Precision Industry Co., Ltd.
- Chuan-Tsai Hou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Hard disk drive (HDD) electrical over voltage stress (EOS) systems...
- Patent number 7,154,725
- Issue date Dec 26, 2006
- Texas Instruments Incorporated
- James E. Chloupek
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Automatic voltage device and network protector incorporating same
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- Eaton Corportion
- Mark A. Faulkner
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Information Patent Grant
Hard disk drive (HDD) electrical over voltage stress (EOS) systems...
- Patent number 7,106,567
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- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic ballast with overvoltage monitoring
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- Issue date Jun 27, 2006
- TridonicAtco GmbH & Co. KG
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Electronic motor protection apparatus
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- Texas Instruments Incorporated
- William R. Manning
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Information Patent Grant
Thermoelectric apparatus for use with multiple power sources and me...
- Patent number 5,576,512
- Issue date Nov 19, 1996
- Marlow Industries, Inc.
- Michael J. Doke
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Information Patent Grant
Electronic motor protection apparatus
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- Issue date Aug 20, 1996
- Texas Instruments Incorporated
- William R. Manning
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Voltage sensing, autoselecting aircraft power supply interface
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- Issue date Mar 12, 1996
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- Gary B. Smith
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Arc welder
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- Issue date Dec 21, 1993
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Image forming apparatus utilizing an AC voltage control circuit
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- Tomoyuki Matsuura
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Dual input power supply
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- Issue date Aug 11, 1992
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Mains-voltage discrimination device
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- Issue date Oct 8, 1985
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- Bernardus H. A. Goddijn
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Switch protection device
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- Issue date Jan 29, 1985
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Electric branch-line combiner with grounding
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Rectifier controlled circuit
- Patent number 4,048,513
- Issue date Sep 13, 1977
- The United States of America as represented by the Secretary of the Army
- Robert F. Frost
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Information Patent Grant
Low voltage protection circuit
- Patent number 4,047,234
- Issue date Sep 6, 1977
- Harry S. Oyler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Electric branch-line combiner
- Patent number 3,991,320
- Issue date Nov 9, 1976
- Frederick W. Ross
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
3601689
- Patent number 3,601,689
- Issue date Aug 24, 1971
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR DETECTING A VOLTAGE DROP
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- Tobias Beck
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ARC SUPPRESSION PRE-CHARGE CIRCUIT
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- Yazaki North America, Inc.
- Yuanyuan Wu
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METHOD AND DEVICE FOR CONTROLLING AT LEAST ONE CIRCUIT BREAKER OF A...
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VOLTAGE DETECTION APPARATUS AND IMAGE FORMING APPARATUS
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- Canon Kabushiki Kaisha
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- Infineon Technologies Austria AG
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- James E. Chloupek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Hard disk drive (HDD) electrical over voltage stress (EOS) systems...
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Hard disk drive (HDD) electrical over voltage stress (EOS) systems...
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- James E. Chloupek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

involving automatic switching for adapting the protected apparatus to the supply voltage

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device for controlling at least one circuit breaker of a...

Power supply device and display device

Apparatus for protecting a home appliance from false activation

Open circuit detection for vehicle power system

Stacked switch circuit having shoot through current protection

Voltage detection apparatus and image forming apparatus

Stacked switch circuit having shoot through current protection

Systems and methods for diagnostic current shunt and overcurrent pr...

Communication line driver protection circuitry, systems and methods

Relay-based foolproof circuit for over-voltage protection

Control device for power supply circuit

Protection circuit

Hard disk drive (HDD) electrical over voltage stress (EOS) systems...

Automatic voltage device and network protector incorporating same

Hard disk drive (HDD) electrical over voltage stress (EOS) systems...

Electronic ballast with overvoltage monitoring

Electronic motor protection apparatus

Thermoelectric apparatus for use with multiple power sources and me...

Electronic motor protection apparatus

Voltage sensing, autoselecting aircraft power supply interface

Arc welder

Image forming apparatus utilizing an AC voltage control circuit

Dual input power supply

Mains-voltage discrimination device

Switch protection device

Electric branch-line combiner with grounding

Rectifier controlled circuit

Low voltage protection circuit

Electric branch-line combiner

3601689

Patents Applicationslast 30 patents

DEVICE AND METHOD FOR DETECTING A VOLTAGE DROP

ARC SUPPRESSION PRE-CHARGE CIRCUIT

METHOD AND DEVICE FOR CONTROLLING AT LEAST ONE CIRCUIT BREAKER OF A...

RESTART PROTECTION DEVICE

POWER SUPPLY DEVICE AND DISPLAY DEVICE

OPEN CIRCUIT DETECTION FOR VEHICLE POWER SYSTEM

Apparatus for protecting a home appliance from false activation

STACKED SWITCH CIRCUIT HAVING SHOOT THROUGH CURRENT PROTECTION

VOLTAGE DETECTION APPARATUS AND IMAGE FORMING APPARATUS

STACKED SWITCH CIRCUIT HAVING SHOOT THROUGH CURRENT PROTECTION

Method and Apparatus for Low Clamping Voltage ESD Solution for Tran...

COMMUNICATION LINE DRIVER PROTECTION CIRCUITRY, SYSTEMS AND METHODS

THRESHOLD VOLTAGE AND DELAY TIME SETTING CIRCUIT, AND BATTERY MANAG...

CONTROL DEVICE FOR POWER SUPPLY CIRCUIT

COMMUNICATION LINE DRIVER PROTECTION CIRCUITRY, SYSTEMS AND METHODS

PROTECTION CIRCUIT

Automatic voltage device and network protector incorporating same

Electronic ballast with overvoltage monitoring

Hard disk drive (HDD) electrical over voltage stress (EOS) systems...

Hard disk drive (HDD) electrical over voltage stress (EOS) systems...

Hard disk drive (HDD) electrical over voltage stress (EOS) systems...

Hard disk drive (HDD) electrical over voltage stress (EOS) systems...