avoiding undesired transient conditions

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CPC
H02H9/005

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

Current Industry

H02H9/005avoiding undesired transient conditions

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Patents Grantslast 30 patents

Information Patent Grant
ESD protection circuit
- Patent number 12,322,953
- Issue date Jun 3, 2025
- Infineon Technologies AG
- Christian Cornelius Russ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrostatic discharge (ESD) protection circuits
- Patent number 12,316,103
- Issue date May 27, 2025
- SOUTHERN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Guobiao Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Polarity protection for a converter
- Patent number 12,316,097
- Issue date May 27, 2025
- Deere & Company
- Dustin E. Oelmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated circuit with electrostatic discharge protected power supply
- Patent number 12,294,211
- Issue date May 6, 2025
- Texas Instruments Incorporated
- Karim Thomas Taghizadeh Kaschani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surge protection circuit
- Patent number 12,288,981
- Issue date Apr 29, 2025
- Powertech Industrial Co., Ltd.
- Chih-Yun Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrostatic discharge protection for RF pins
- Patent number 12,278,486
- Issue date Apr 15, 2025
- Infineon Technologies AG
- Gernot Langguth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Suppression of signal transmission over a conductor
- Patent number 12,271,477
- Issue date Apr 8, 2025
- Lodestone LLC
- Michael W. Januszewski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for DV/DT controlled ramp-on in multi-semicond...
- Patent number 12,272,945
- Issue date Apr 8, 2025
- GE Aviation Systems Limited
- Peter James Handy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for charge storage and providing power
- Patent number 12,140,619
- Issue date Nov 12, 2024
- Analog Devices International Unlimited Company
- Alan J. O'Donnell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power clamp device
- Patent number 12,068,597
- Issue date Aug 20, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Pin-Hsin Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adaptive power supply voltage transient protection
- Patent number 12,057,697
- Issue date Aug 6, 2024
- Blaize, Inc.
- Sebastian Artur Ciesluk
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Suppression of signal transmission over a conductor
- Patent number 12,019,751
- Issue date Jun 25, 2024
- Lodestone LLC
- Michael W. Januszewski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unidirectional transient voltage suppression device
- Patent number 12,009,658
- Issue date Jun 11, 2024
- STMicroelectronics (Tours) SAS
- Jean-Michel Simonnet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for protection of electric network from transie...
- Patent number 12,009,656
- Issue date Jun 11, 2024
- One Wave LLC
- Plamen Doynov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor circuit breaker
- Patent number 11,955,954
- Issue date Apr 9, 2024
- LS ELECTRIC CO., LTD.
- Woonghyeob Song
- H01 - BASIC ELECTRIC ELEMENTS
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
Surge protection device for complex transients
- Patent number 11,949,228
- Issue date Apr 2, 2024
- Faraday Defense Corporation
- Arthur Thomas Bradley
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fill level sensor with power limitation
- Patent number 11,940,313
- Issue date Mar 26, 2024
- Vega Grieshaber KG
- Marius Isenmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Common-mode transient immunity (CMTI) circuit and method of operati...
- Patent number 11,870,244
- Issue date Jan 9, 2024
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Wookang Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrostatic discharge protection circuit
- Patent number 11,862,965
- Issue date Jan 2, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Qi'an Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrostatic discharge (ESD) protection circuits
- Patent number 11,824,347
- Issue date Nov 21, 2023
- SOUTHERN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Guobiao Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Clamping circuit for protecting FACTs
- Patent number 11,824,350
- Issue date Nov 21, 2023
- Smart Wires Inc.
- Hamed Khalilinia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System-in-package and electronic module including the same
- Patent number 11,804,707
- Issue date Oct 31, 2023
- Samsung Display Co., Ltd.
- Wijin Nam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current cut-off device for high-voltage direct current with capacit...
- Patent number 11,791,617
- Issue date Oct 17, 2023
- SUPERGRID INSTITUTE
- Yang Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Suppression of signal transmission over a conductor
- Patent number 11,775,645
- Issue date Oct 3, 2023
- Lodestone LLC
- Michael W. Januszewski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Leakage current based remote monitoring device and method for disco...
- Patent number 11,777,303
- Issue date Oct 3, 2023
- Hitachi Energy Switzerland AG
- Gian-Luigi Madonna
- G01 - MEASURING TESTING
Information Patent Grant
Electrical surge protection circuits
- Patent number 11,764,569
- Issue date Sep 19, 2023
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD
- Liangyun Dong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High frequency data transceiver and surge protection retrofit for a...
- Patent number 11,726,117
- Issue date Aug 15, 2023
- Florida Power and Light Company
- Adam D. Meranda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
PCB-mountable surge protective device modules and SPD circuit syste...
- Patent number 11,723,145
- Issue date Aug 8, 2023
- RAYCAP IP DEVELOPMENT LTD
- Tadej Znideric
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arrangement for overvoltage protection of subsea electrical apparatus
- Patent number 11,705,274
- Issue date Jul 18, 2023
- ABB Schweiz AG
- Heinz Lendenmann
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE PARASITE REDUCTION TECHNIQUE
- Publication number 20250079823
- Publication date Mar 6, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Srinivasa Prasad SOUNDARARAJAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ESD PROTECTION CIRCUIT
- Publication number 20250070550
- Publication date Feb 27, 2025
- LAPIS Technology Co., Ltd.
- Satoru KUROTSU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVERVOLTAGE PROTECTION DEVICE AND USE OF AN OVERVOLTAGE PROTECTION...
- Publication number 20240429706
- Publication date Dec 26, 2024
- DEHN SE
- Peter Zahlmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL DEVICE WITH INDIRECT LIGHTNING PROTECTION, ATTITUDE AND...
- Publication number 20240421590
- Publication date Dec 19, 2024
- NORTHROP GRUMMAN LITEF GMBH
- Peter ZELLER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Crowbar circuit, in particular for a voltage transformer, in explos...
- Publication number 20240413630
- Publication date Dec 12, 2024
- Pepperl+Fuchs SE
- Martin JUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THERMAL-PROTECTIVE TRANSIENT VOLTAGE SUPPRESSOR (TVS)
- Publication number 20240387078
- Publication date Nov 21, 2024
- XIAMEN SET ELECTRONICS CO., LTD
- Jianguo JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Adaptive Power Supply Voltage Transient Protection
- Publication number 20240364104
- Publication date Oct 31, 2024
- Blaize, Inc.
- Sebastian Artur Ciesluk
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CLAMP DEVICE
- Publication number 20240348044
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- PIN-HSIN CHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ESD Protection Circuit
- Publication number 20240332954
- Publication date Oct 3, 2024
- INFINEON TECHNOLOGIES AG
- Christian Cornelius Russ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Current Protection-Type Semiconductor Device
- Publication number 20240322558
- Publication date Sep 26, 2024
- Nanjing Sinnopower Technology Co., Ltd.
- Xinjiang LV
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPPRESSION OF SIGNAL TRANSMISSION OVER A CONDUCTOR
- Publication number 20240303338
- Publication date Sep 12, 2024
- Lodestone LLC
- Michael W. Januszewski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THUNDER PROTECTION DEVICE
- Publication number 20240250522
- Publication date Jul 25, 2024
- Nippon Telegraph and Telephone Corporation
- Naomichi NAKAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSIENT VOLTAGE ABSORPTION ELEMENT
- Publication number 20240250523
- Publication date Jul 25, 2024
- Murata Manufacturing Co., Ltd.
- Tatsuya OHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION DEVICE
- Publication number 20240222959
- Publication date Jul 4, 2024
- VIA TECHNOLOGIES, INC.
- Ke-Yuan CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER GRID PROTECTION
- Publication number 20240128742
- Publication date Apr 18, 2024
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Stephen E. Sampayan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE, PUMP UNIT, AND REFRIGERANT CIRCULATION DEVICE
- Publication number 20240114655
- Publication date Apr 4, 2024
- NIDEC CORPORATION
- Masataka MATSUOKA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Electrostatic Discharge (ESD) Protection Circuits
- Publication number 20240047964
- Publication date Feb 8, 2024
- SOUTHERN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Guobiao ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CLAMP DEVICE
- Publication number 20240006877
- Publication date Jan 4, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- PIN-HSIN CHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPPRESSION OF SIGNAL TRANSMISSION OVER A CONDUCTOR
- Publication number 20230394153
- Publication date Dec 7, 2023
- Lodestone LLC
- Michael W. Januszewski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED ELECTRO-STATIC DISCHARGE PROTECTION
- Publication number 20230327428
- Publication date Oct 12, 2023
- MEDIATEK INC.
- Hsin-Cheng Hsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY SURGE REDUCTION USING A TRANSIENT AUXILIARY CONVERTER
- Publication number 20230318455
- Publication date Oct 5, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Sombuddha CHAKRABORTY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ESD PROTECTION CIRCUIT AND SEMICONDUCTOR DEVICE
- Publication number 20230317712
- Publication date Oct 5, 2023
- ABLIC Inc.
- Kaku IGARASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT
- Publication number 20230283068
- Publication date Sep 7, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- QI'AN XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrostatic Discharge Protection for RF Pins
- Publication number 20230238797
- Publication date Jul 27, 2023
- INFINEON TECHNOLOGIES AG
- Gernot Langguth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surge Protection Apparatus
- Publication number 20230216292
- Publication date Jul 6, 2023
- Halo Microelectronics International
- Zhao Fang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURGE PROTECTION DEVICES WITH SURGE LEVEL DISCRIMINATION AND METHOD...
- Publication number 20230178978
- Publication date Jun 8, 2023
- Eaton Intelligent Power Limited
- James William Thompson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Adaptive Power Supply Voltage Transient Protection
- Publication number 20230178979
- Publication date Jun 8, 2023
- Blaize, Inc.
- Sebastian Artur Ciesluk
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR DV/DT CONTROLLED RAMP-ON IN MULTI-SEMICOND...
- Publication number 20230155373
- Publication date May 18, 2023
- GE AVIATION SYSTEMS LIMITED
- Peter James Handy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PCB-MOUNTABLE SURGE PROTECTIVE DEVICE MODULES AND SPD CIRCUIT SYSTE...
- Publication number 20230093276
- Publication date Mar 23, 2023
- Raycap IP Development Ltd
- Tadej Znideric
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
UNIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSION DEVICE
- Publication number 20220360072
- Publication date Nov 10, 2022
- STMicroelectronics (Tours) SAS
- Jean-Michel Simonnet
- H01 - BASIC ELECTRIC ELEMENTS

avoiding undesired transient conditions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

ESD protection circuit

Electrostatic discharge (ESD) protection circuits

Polarity protection for a converter

Integrated circuit with electrostatic discharge protected power supply

Surge protection circuit

Electrostatic discharge protection for RF pins

Suppression of signal transmission over a conductor

Method and apparatus for DV/DT controlled ramp-on in multi-semicond...

Systems and methods for charge storage and providing power

Power clamp device

Adaptive power supply voltage transient protection

Suppression of signal transmission over a conductor

Unidirectional transient voltage suppression device

Methods and systems for protection of electric network from transie...

Semiconductor circuit breaker

Power supply for electric utility underground equipment

Surge protection device for complex transients

Fill level sensor with power limitation

Common-mode transient immunity (CMTI) circuit and method of operati...

Electrostatic discharge protection circuit

Electrostatic discharge (ESD) protection circuits

Clamping circuit for protecting FACTs

System-in-package and electronic module including the same

Current cut-off device for high-voltage direct current with capacit...

Suppression of signal transmission over a conductor

Leakage current based remote monitoring device and method for disco...

Electrical surge protection circuits

High frequency data transceiver and surge protection retrofit for a...

PCB-mountable surge protective device modules and SPD circuit syste...

Arrangement for overvoltage protection of subsea electrical apparatus

Patents Applicationslast 30 patents

SUBSTRATE PARASITE REDUCTION TECHNIQUE

ESD PROTECTION CIRCUIT

OVERVOLTAGE PROTECTION DEVICE AND USE OF AN OVERVOLTAGE PROTECTION...

ELECTRICAL DEVICE WITH INDIRECT LIGHTNING PROTECTION, ATTITUDE AND...

Crowbar circuit, in particular for a voltage transformer, in explos...

THERMAL-PROTECTIVE TRANSIENT VOLTAGE SUPPRESSOR (TVS)

Adaptive Power Supply Voltage Transient Protection

POWER CLAMP DEVICE

ESD Protection Circuit

Current Protection-Type Semiconductor Device

SUPPRESSION OF SIGNAL TRANSMISSION OVER A CONDUCTOR

THUNDER PROTECTION DEVICE

TRANSIENT VOLTAGE ABSORPTION ELEMENT

ELECTROSTATIC DISCHARGE PROTECTION DEVICE

POWER GRID PROTECTION

CONTROL DEVICE, PUMP UNIT, AND REFRIGERANT CIRCULATION DEVICE

Electrostatic Discharge (ESD) Protection Circuits

POWER CLAMP DEVICE

SUPPRESSION OF SIGNAL TRANSMISSION OVER A CONDUCTOR

DISTRIBUTED ELECTRO-STATIC DISCHARGE PROTECTION

BATTERY SURGE REDUCTION USING A TRANSIENT AUXILIARY CONVERTER

ESD PROTECTION CIRCUIT AND SEMICONDUCTOR DEVICE

ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT

Electrostatic Discharge Protection for RF Pins

Surge Protection Apparatus

SURGE PROTECTION DEVICES WITH SURGE LEVEL DISCRIMINATION AND METHOD...

Adaptive Power Supply Voltage Transient Protection

METHOD AND APPARATUS FOR DV/DT CONTROLLED RAMP-ON IN MULTI-SEMICOND...

PCB-MOUNTABLE SURGE PROTECTIVE DEVICE MODULES AND SPD CIRCUIT SYSTE...

UNIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSION DEVICE