limiting speed of change of electric quantities

Industry

CPC
H02H9/001

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Parent Industries

HELECTRICITY H02Electric power H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS H02H9/00Emergency protective circuit arrangements for limiting excess current or voltage without disconnection

Current Industry

H02H9/001limiting speed of change of electric quantities

Industries

Patents Grantslast 30 patents

Information Patent Grant
In-vehicle power supply system
- Patent number 11,970,121
- Issue date Apr 30, 2024
- Mazda Motor Corporation
- Sadahisa Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power supply for electric utility underground equipment
- Patent number 11,947,374
- Issue date Apr 2, 2024
- Sentient Technology Holdings, LLC
- Dennis Allen Saxby
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for regulating slew time of output voltage of D...
- Patent number 11,923,799
- Issue date Mar 5, 2024
- Texas Instruments Incorporated
- Ashish Ojha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for precharge monitoring of high voltage circ...
- Patent number 11,888,310
- Issue date Jan 30, 2024
- Motiv Power Systems, Inc.
- Venkatesh Prasad Hanglur Narasimha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric component with fail safe element
- Patent number 11,740,280
- Issue date Aug 29, 2023
- TDK ELECTRONICS AG
- Alfred Hofrichter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid switch for substation and other applications and methods of...
- Patent number 11,726,130
- Issue date Aug 15, 2023
- EATON INTELLIGENT POWER LIMITED
- Eddie Wilkie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Configurable modular hazardous location compliant ciruit protection...
- Patent number 11,682,898
- Issue date Jun 20, 2023
- EATON INTELLIGENT POWER LIMITED
- Andrew Butler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Over voltage detection and protection
- Patent number 11,630,471
- Issue date Apr 18, 2023
- NXP USA, INC.
- Siamak Delshadpour
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply for electric utility underground equipment
- Patent number 11,609,590
- Issue date Mar 21, 2023
- Sentient Technology Holdings, LLC
- Dennis Allen Saxby
- G05 - CONTROLLING REGULATING
Information Patent Grant
Soft-start method for a switching regulator
- Patent number 11,611,277
- Issue date Mar 21, 2023
- Airoha Technology Corp.
- Kuei-Ju Chiang
- G01 - MEASURING TESTING
Information Patent Grant
Discharging device, electrical unit and discharging method
- Patent number 11,554,672
- Issue date Jan 17, 2023
- Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg
- Christian Wind
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Inrush current limiter and system including the same
- Patent number 11,539,205
- Issue date Dec 27, 2022
- Samsung SDI Co., Ltd.
- Keunyoung Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control method of susceptible inrush currents passing through a loa...
- Patent number 11,522,360
- Issue date Dec 6, 2022
- STMicroelectronics (Alps) SAS
- Frederic Lebon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for matching the voltage of the smoothing capacit...
- Patent number 11,496,042
- Issue date Nov 8, 2022
- BRUSA HYPOWER AG
- Axel Krause
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Inrush current limiter and system including the same
- Patent number 11,495,961
- Issue date Nov 8, 2022
- Samsung SDI Co., Ltd.
- Keunyoung Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic control unit
- Patent number 11,486,324
- Issue date Nov 1, 2022
- Hitachi Astemo, Ltd.
- Yuta Mifune
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Chromatograph apparatus and load switch circuit
- Patent number 11,451,050
- Issue date Sep 20, 2022
- Shimadzu Corporation
- Yugo Ishihara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active inrush current limiter
- Patent number 11,418,022
- Issue date Aug 16, 2022
- SL Power Electronics Corporation
- Nitish Agarwal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power conversion circuit, inverter and method for driving inverter
- Patent number 11,411,392
- Issue date Aug 9, 2022
- LG Electronics Inc.
- Jangsik Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overvoltage protection apparatus and method
- Patent number 11,404,867
- Issue date Aug 2, 2022
- Huawei Techologies Co., Ltd.
- Zhiji Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pre-charging circuit and pre-charging method for high voltage batte...
- Patent number 11,404,894
- Issue date Aug 2, 2022
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Dachun Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetically saturable components and circuits
- Patent number 11,387,644
- Issue date Jul 12, 2022
- L3 CINCINNATI ELECTRONICS CORPORATION
- Justin Graves
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for reducing a thermal load on a controllable switching element
- Patent number 11,349,472
- Issue date May 31, 2022
- Siemens Aktiengesellschaft
- Markus Troyer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for reducing a thermal load on a controllable switching element
- Patent number 11,316,511
- Issue date Apr 26, 2022
- Siemens Aktiengesellschaft
- Markus Troyer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Configurable modular hazardous location compliant circuit protectio...
- Patent number 11,303,111
- Issue date Apr 12, 2022
- EATON INTELLIGENT POWER LIMITED
- Andrew Butler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic circuit breaker and method for operating same
- Patent number 11,264,795
- Issue date Mar 1, 2022
- Ellenberger & Poensgen GmbH
- Diego Fernando Asanza Maldonado
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC switching arrangement
- Patent number 11,239,657
- Issue date Feb 1, 2022
- GRIDON LTD.
- Uri Garbi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving device and method of power device
- Patent number 11,239,838
- Issue date Feb 1, 2022
- LEN Technology Limited
- Jingquan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Capacitance pre-charging
- Patent number 11,190,008
- Issue date Nov 30, 2021
- Apple Inc.
- Hunter Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic fuse circuit, corresponding device and method
- Patent number 11,171,478
- Issue date Nov 9, 2021
- STMicroelectronics S.r.l.
- Manuela La Rosa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Inrush Current Limiting Circuit
- Publication number 20240154405
- Publication date May 9, 2024
- ABB Schweiz AG
- Florian Vancu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
START-UP PROTECTION USING INRUSH CURRENT CONTROL
- Publication number 20240113516
- Publication date Apr 4, 2024
- THOMAS VICTORIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONFIGURABLE MODULAR HAZARDOUS LOCATION COMPLIANT CIRUIT PROTECTION...
- Publication number 20230411954
- Publication date Dec 21, 2023
- Eaton Intelligent Power Limited
- Andrew Butler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Soft-Start Protection Circuit and Circuit Protection Integrated Chip
- Publication number 20230378748
- Publication date Nov 23, 2023
- Inspur Electronic Information Industry Co., Ltd.
- Huijie YOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID SWITCH FOR SUBSTATION AND OTHER APPLICATIONS AND METHODS OF...
- Publication number 20230341452
- Publication date Oct 26, 2023
- Eddie Wilkie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOFT TURN-OFF ACTIVE CLAMP PROTECTION CIRCUIT AND POWER SYSTEM
- Publication number 20230283067
- Publication date Sep 7, 2023
- SUNWODA ELECTRIC VEHICLE BATTERY CO., LTD.
- Binbin CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC DEVICE AND METHOD OF PROTECTING BATTERY IN THE ELECTRONI...
- Publication number 20230131325
- Publication date Apr 27, 2023
- Samsung Electronics Co., Ltd.
- Jaemu Ha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Systems and Methods for Regulating Slew Time of Output Voltage of...
- Publication number 20230044791
- Publication date Feb 9, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Ashish Ojha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OVER VOLTAGE DETECTION AND PROTECTION
- Publication number 20230004180
- Publication date Jan 5, 2023
- NXP USA, INC.
- Siamak DELSHADPOUR
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INRUSH CURRENT PROTECTION CIRCUIT WITH NOISE IMMUNE LATCHING CIRCUIT
- Publication number 20220416535
- Publication date Dec 29, 2022
- Appleton Grp LLC
- John Michael Dimacuha Gayondato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INRUSH CURRENT PROTECTION CIRCUIT FOR SOLID STATE LIGHTING FIXTURES
- Publication number 20220272813
- Publication date Aug 25, 2022
- HUBBELL INCORPORATED
- Adam J. Clark
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR CONNECTING A CAPACITIVE LOAD ASSEMBLY TO A DC...
- Publication number 20220239091
- Publication date Jul 28, 2022
- SIEMENS AKTIENGESELLSCHAFT
- Klaus BEHRINGER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IN-VEHICLE POWER SUPPLY SYSTEM
- Publication number 20220203909
- Publication date Jun 30, 2022
- MAZDA MOTOR CORPORATION
- Sadahisa YAMADA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICAL NETWORK
- Publication number 20220200274
- Publication date Jun 23, 2022
- Siemens Aktiengesellschaft
- Shivansh BATRA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC DISTRIBUTION PANEL
- Publication number 20220190592
- Publication date Jun 16, 2022
- MITSUBISHI ELECTRIC CORPORATION
- Kenichi FUKUNO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONFIGURABLE MODULAR HAZARDOUS LOCATION COMPLIANT CIRUIT PROTECTION...
- Publication number 20220190594
- Publication date Jun 16, 2022
- Eaton Intelligent Power Limited
- Andrew Butler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH BASED ON LOAD CURRENT
- Publication number 20220115959
- Publication date Apr 14, 2022
- Intel Corporation
- MD Altaf Hossain
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOFT-START METHOD FOR A SWITCHING REGULATOR
- Publication number 20220103069
- Publication date Mar 31, 2022
- Audiowise Technology Inc.
- KUEI-JU CHIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY FOR ELECTRIC UTILITY UNDERGROUND EQUIPMENT
- Publication number 20220103059
- Publication date Mar 31, 2022
- Sentient Technology Holdings, LLC
- Dennis Allen SAXBY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING SYSTEM AND CHARGER FOR REDUCING INRUSH CURRENT
- Publication number 20220077706
- Publication date Mar 10, 2022
- Samsung SDI Co., Ltd.
- Sesub SIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID SWITCH FOR SUBSTATION AND OTHER APPLICATIONS AND METHODS OF...
- Publication number 20220065914
- Publication date Mar 3, 2022
- Eaton Intelligent PowerLimited
- Eddie Wilkie
- G01 - MEASURING TESTING
Information Patent Application
ACTIVE INRUSH CURRENT LIMITER
- Publication number 20220037877
- Publication date Feb 3, 2022
- SL Power Electronics Corporation
- Nitish Agarwal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETICALLY SATURABLE COMPONENTS AND CIRCUITS
- Publication number 20220037876
- Publication date Feb 3, 2022
- L3 Cincinnati Electronics Corporation
- Justin Graves
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INRUSH CURRENT LIMITER AND SYSTEM INCLUDING THE SAME
- Publication number 20210376596
- Publication date Dec 2, 2021
- SAMSUNG SDI CO., LTD.
- Keunyoung KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electronic Control Unit
- Publication number 20210359600
- Publication date Nov 18, 2021
- Hitachi Astemo, Ltd.
- Yuta MIFUNE
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVING DEVICE AND METHOD OF POWER DEVICE
- Publication number 20210344335
- Publication date Nov 4, 2021
- LEN Technology Limited
- Jingquan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control Method of Susceptible Inrush Currents Passing Through a Loa...
- Publication number 20210203152
- Publication date Jul 1, 2021
- STMicroelectronics (Alps) SAS
- Frederic Lebon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Device for Matching the Voltage of the Smoothing Capaci...
- Publication number 20210175793
- Publication date Jun 10, 2021
- BRUSA ELEKTRONIK AG
- Axel Krause
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION CIRCUIT, INVERTER AND METHOD FOR DRIVING INVERTER
- Publication number 20210057906
- Publication date Feb 25, 2021
- LG ELECTRONICS INC.
- Jangsik KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for Reducing a Thermal Load on a Controllable Switching Element
- Publication number 20210044288
- Publication date Feb 11, 2021
- Siemens Aktiengesellschaft
- Markus TROYER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

limiting speed of change of electric quantities

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

In-vehicle power supply system

Power supply for electric utility underground equipment

Systems and methods for regulating slew time of output voltage of D...

Methods and apparatus for precharge monitoring of high voltage circ...

Electric component with fail safe element

Hybrid switch for substation and other applications and methods of...

Configurable modular hazardous location compliant ciruit protection...

Over voltage detection and protection

Power supply for electric utility underground equipment

Soft-start method for a switching regulator

Discharging device, electrical unit and discharging method

Inrush current limiter and system including the same

Control method of susceptible inrush currents passing through a loa...

Method and device for matching the voltage of the smoothing capacit...

Inrush current limiter and system including the same

Electronic control unit

Chromatograph apparatus and load switch circuit

Active inrush current limiter

Power conversion circuit, inverter and method for driving inverter

Overvoltage protection apparatus and method

Pre-charging circuit and pre-charging method for high voltage batte...

Magnetically saturable components and circuits

Method for reducing a thermal load on a controllable switching element

Method for reducing a thermal load on a controllable switching element

Configurable modular hazardous location compliant circuit protectio...

Electronic circuit breaker and method for operating same

AC switching arrangement

Driving device and method of power device

Capacitance pre-charging

Electronic fuse circuit, corresponding device and method

Patents Applicationslast 30 patents

Inrush Current Limiting Circuit

START-UP PROTECTION USING INRUSH CURRENT CONTROL

CONFIGURABLE MODULAR HAZARDOUS LOCATION COMPLIANT CIRUIT PROTECTION...

Soft-Start Protection Circuit and Circuit Protection Integrated Chip

HYBRID SWITCH FOR SUBSTATION AND OTHER APPLICATIONS AND METHODS OF...

SOFT TURN-OFF ACTIVE CLAMP PROTECTION CIRCUIT AND POWER SYSTEM

ELECTRONIC DEVICE AND METHOD OF PROTECTING BATTERY IN THE ELECTRONI...

Systems and Methods for Regulating Slew Time of Output Voltage of...

OVER VOLTAGE DETECTION AND PROTECTION

INRUSH CURRENT PROTECTION CIRCUIT WITH NOISE IMMUNE LATCHING CIRCUIT

INRUSH CURRENT PROTECTION CIRCUIT FOR SOLID STATE LIGHTING FIXTURES

METHOD AND DEVICE FOR CONNECTING A CAPACITIVE LOAD ASSEMBLY TO A DC...

IN-VEHICLE POWER SUPPLY SYSTEM

ELECTRICAL NETWORK

DC DISTRIBUTION PANEL

CONFIGURABLE MODULAR HAZARDOUS LOCATION COMPLIANT CIRUIT PROTECTION...

SWITCH BASED ON LOAD CURRENT

SOFT-START METHOD FOR A SWITCHING REGULATOR

POWER SUPPLY FOR ELECTRIC UTILITY UNDERGROUND EQUIPMENT

CHARGING SYSTEM AND CHARGER FOR REDUCING INRUSH CURRENT

HYBRID SWITCH FOR SUBSTATION AND OTHER APPLICATIONS AND METHODS OF...

ACTIVE INRUSH CURRENT LIMITER

MAGNETICALLY SATURABLE COMPONENTS AND CIRCUITS

INRUSH CURRENT LIMITER AND SYSTEM INCLUDING THE SAME

Electronic Control Unit

DRIVING DEVICE AND METHOD OF POWER DEVICE

Control Method of Susceptible Inrush Currents Passing Through a Loa...

Method and Device for Matching the Voltage of the Smoothing Capaci...

POWER CONVERSION CIRCUIT, INVERTER AND METHOD FOR DRIVING INVERTER

Method for Reducing a Thermal Load on a Controllable Switching Element