responsive to excess voltage appearing at terminals of integrated circuits

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CPC
H02H9/046

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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

H02H9/046responsive to excess voltage appearing at terminals of integrated circuits

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Patents Grantslast 30 patents

Information Patent Grant
Electrostatic discharge circuit and method of operating same
- Patent number 12,322,959
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Lin Hsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Output driver provided with an active overvoltage protection
- Patent number 12,322,957
- Issue date Jun 3, 2025
- EM Microelectronic-Marin SA
- Mario Dellea
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrostatic discharge (ESD) protection circuit with disable featu...
- Patent number 12,322,958
- Issue date Jun 3, 2025
- Texas Instruments Incorporated
- Jose Antonio Vieira Formenti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protection circuit and semiconductor device
- Patent number 12,322,956
- Issue date Jun 3, 2025
- Kabushiki Kaisha Toshiba
- Kentaro Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching device and electronic circuit
- Patent number 12,316,307
- Issue date May 27, 2025
- Rohm Co., Ltd.
- Masashi Hayashiguchi
- H01 - BASIC ELECTRIC ELEMENTS
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
Electrostatic protection circuit for controlling a secondary monito...
- Patent number 12,316,106
- Issue date May 27, 2025
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Ling Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device with fast turn-on ESD protection circuit and m...
- Patent number 12,316,107
- Issue date May 27, 2025
- NXP B.V.
- Guido Wouter Willem Quax
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Interference filter and electrostatic discharge / electrical surge...
- Patent number 12,316,105
- Issue date May 27, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Yupeng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with ESD protection and methods of operating a...
- Patent number 12,300,692
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Hui Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge protection circuit including a first resist...
- Patent number 12,302,644
- Issue date May 13, 2025
- Silicon Works Co., Ltd.
- Min Cheol Kong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ground fault interrupt and USB power supply electrical wiring device
- Patent number 12,300,994
- Issue date May 13, 2025
- Pass & Seymour, Inc.
- Clayton Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High speed charge mode digital-to-analog converter
- Patent number 12,294,383
- Issue date May 6, 2025
- Mellanox Technologies, Ltd.
- Eshel Gordon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
ESD protection circuit, driving circuit, pre-driving circuit and IC...
- Patent number 12,278,487
- Issue date Apr 15, 2025
- Realtek Semiconductor Corp.
- Han-Hsin Wu
- 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
Electrical discharge circuit having stable discharging mechanism
- Patent number 12,266,926
- Issue date Apr 1, 2025
- Realtek Semiconductor Corporation
- Chung-Yu Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrostatic discharge (ESD) protection circuits using tunneling f...
- Patent number 12,266,927
- Issue date Apr 1, 2025
- STMICROELECTRONICS INTERNATIONAL N.V.
- Radhakrishnan Sithanandam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic protection circuit and semiconductor device
- Patent number 12,268,032
- Issue date Apr 1, 2025
- ABLIC Inc.
- Tsutomu Tomioka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrostatic discharge (ESD) protection in radio frequency (RF) sw...
- Patent number 12,261,431
- Issue date Mar 25, 2025
- Analog Devices International Unlimited Company
- Alp Oguz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge protection circuit
- Patent number 12,249,602
- Issue date Mar 11, 2025
- Texas Instruments Incorporated
- Krishna Praveen Mysore Rajagopal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
ESD protection for multi-die integrated circuits (ICs) including in...
- Patent number 12,244,137
- Issue date Mar 4, 2025
- Infineon Technologies AG
- Christian Cornelius Russ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fully differential ESD circuit for high-frequency applications
- Patent number 12,244,138
- Issue date Mar 4, 2025
- QUALCOMM Incorporated
- Kshitij Yadav
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overvoltage protection for data communication path
- Patent number 12,244,139
- Issue date Mar 4, 2025
- Google LLC
- Yao Ding
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 12,222,614
- Issue date Feb 11, 2025
- Seiko Epson Corporation
- Shinsuke Fujikawa
- G01 - MEASURING TESTING
Information Patent Grant
ESD protection device
- Patent number 12,224,579
- Issue date Feb 11, 2025
- Nexperia B.V.
- Hans-Martin Ritter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-static discharge protection structure and chip
- Patent number 12,218,125
- Issue date Feb 4, 2025
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Qian Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low capacitance transient voltage suppressor with high holding voltage
- Patent number 12,211,834
- Issue date Jan 28, 2025
- ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
- Shekar Mallikarjunaswamy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic protection element
- Patent number 12,206,017
- Issue date Jan 21, 2025
- Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
- Kengo Shima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current limiting circuit of switching circuit and switching circuit
- Patent number 12,206,393
- Issue date Jan 21, 2025
- JOULWATT TECHNOLOGY CO., LTD.
- Xiangyong Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor die with transformer and ESD clamp circuit
- Patent number 12,206,237
- Issue date Jan 21, 2025
- NXP B.V.
- Dolphin Abessolo Bidzo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CLAMP CIRCUIT
- Publication number 20250183657
- Publication date Jun 5, 2025
- Ancora Semiconductors Inc.
- Hong-Sheng WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FULLY DEPLETED SEMICONDUCTOR-ON-INSULATOR SWITCH WITH BUILT-IN ELEC...
- Publication number 20250185376
- Publication date Jun 5, 2025
- GLOBALFOUNDRIES U.S. Inc.
- Alain F. Loiseau
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED CIRCUITS WITH CDM ESD PROTECTION CAPABILITIES
- Publication number 20250174986
- Publication date May 29, 2025
- NANYA TECHNOLOGY CORPORATION
- Chien Yu Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ESD PROTECTION CIRCUITRY FOR A SEMICONDUCTOR CHIP, SEMICONDUCTOR CH...
- Publication number 20250174987
- Publication date May 29, 2025
- Krzysztof DOMANSKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS, SYSTEM, AND METHOD FOR REDUCING THE FOOTPRINTS OF CIRCUI...
- Publication number 20250174985
- Publication date May 29, 2025
- ADVANCED MICRO DEVICES, INC.
- Stephen Dussinger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR STACK CIRCUIT
- Publication number 20250167542
- Publication date May 22, 2025
- RICHWAVE TECHNOLOGY CORP.
- Ching-Yao Pai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED CIRCUIT CAPABLE OF WITHSTANDING ELECTRICAL OVER STRESS
- Publication number 20250167543
- Publication date May 22, 2025
- VIA Labs, INC.
- Jung-Chang Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED CIRCUIT
- Publication number 20250167544
- Publication date May 22, 2025
- VIA Labs, INC.
- Wei-Yu Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC CHIP CONNECTED TO AN EXTERNAL VOLTAGE
- Publication number 20250158521
- Publication date May 15, 2025
- STMicroelectronics International N.V.
- Lionel CIMAZ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250158392
- Publication date May 15, 2025
- SOCIONEXT INC.
- Isaya SOBUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250149881
- Publication date May 8, 2025
- RENESAS ELECTRONICS CORPORATION
- Koki NARITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISPLAY DEVICE AND MOBILE ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20250141221
- Publication date May 1, 2025
- SAMSUNG DISPLAY CO., LTD.
- Seung Bin LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT
- Publication number 20250141220
- Publication date May 1, 2025
- Vanguard International Semiconductor Corporation
- Chih-Hsuan LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION SYSTEM OF A MICRO DEVICE
- Publication number 20250141222
- Publication date May 1, 2025
- Jade Bird Display (Shanghai) Limited
- Chunming LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20250141223
- Publication date May 1, 2025
- Hefei ESWIN Computing Technology Co., Ltd.
- Jiajhang WU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INPUT/OUTPUT INTERFACE, SIGNAL AMPLIFIER, AND INTEGRATED CIRCUIT
- Publication number 20250141224
- Publication date May 1, 2025
- Huawei Technologies Co., Ltd
- Banglin WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE AND ELECTROSTATIC DISCHARGE CLAMP CIRCUIT
- Publication number 20250132558
- Publication date Apr 24, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- LI-WEI CHU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Circuit Device
- Publication number 20250132559
- Publication date Apr 24, 2025
- SEIKO EPSON CORPORATION
- Masuhide IKEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT AND METHOD FOR HIGH VOLTAGE TOLERANT ESD PROTECTION
- Publication number 20250125611
- Publication date Apr 17, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- Li-Wei Chu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR WITH HIGH HOLDING VOLTAGE
- Publication number 20250126899
- Publication date Apr 17, 2025
- ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
- Shekar Mallikarjunaswamy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION (ESD) CIRCUITRY INCLUDING ESD CI...
- Publication number 20250107246
- Publication date Mar 27, 2025
- Intel Corporation
- Krishna Bharath Kolluru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250105111
- Publication date Mar 27, 2025
- MEDIATEK INC.
- Nan-Jang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE DIODES WITH DIFFERENT SIZES AND METHODS OF...
- Publication number 20250107244
- Publication date Mar 27, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Li-Wei ChU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICE
- Publication number 20250107245
- Publication date Mar 27, 2025
- Amazing Microelectronic Corp.
- Chih-Wei CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CLAMP CIRCUIT AND ELECTRONIC DEVICE INCLUDING POWER CLAMP CIR...
- Publication number 20250096559
- Publication date Mar 20, 2025
- SK HYNIX INC.
- Gyu Nam KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250096558
- Publication date Mar 20, 2025
- INNOSCIENCE (SUZHOU) SEMICONDUCTOR CO., LTD.
- Chang CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC DISCHARGE (ESD) ARRAY WITH BACK END OF LINE (BEOL) CO...
- Publication number 20250089379
- Publication date Mar 13, 2025
- Taiwan Semiconductor Manufacturing Co., LTD
- Tao-Yi HUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSCEIVER LOOPBACK DATA PATH
- Publication number 20250088287
- Publication date Mar 13, 2025
- Xilinx, Inc.
- Wenfeng ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION DEVICE
- Publication number 20250063824
- Publication date Feb 20, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Lin-Yu HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ESD PROTECTION CIRCUIT AND DEVICE INCLUDING THE SAME
- Publication number 20250047097
- Publication date Feb 6, 2025
- SOGANG UNIVERSITY RESEARCH FOUNDATION
- Jinho Jeong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

responsive to excess voltage appearing at terminals of integrated circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrostatic discharge circuit and method of operating same

Output driver provided with an active overvoltage protection

Electrostatic discharge (ESD) protection circuit with disable featu...

Protection circuit and semiconductor device

Switching device and electronic circuit

Electrostatic discharge (ESD) protection circuits

Electrostatic protection circuit for controlling a secondary monito...

Semiconductor device with fast turn-on ESD protection circuit and m...

Interference filter and electrostatic discharge / electrical surge...

Semiconductor device with ESD protection and methods of operating a...

Electrostatic discharge protection circuit including a first resist...

Ground fault interrupt and USB power supply electrical wiring device

High speed charge mode digital-to-analog converter

ESD protection circuit, driving circuit, pre-driving circuit and IC...

Electrostatic discharge protection for RF pins

Electrical discharge circuit having stable discharging mechanism

Electrostatic discharge (ESD) protection circuits using tunneling f...

Electrostatic protection circuit and semiconductor device

Electrostatic discharge (ESD) protection in radio frequency (RF) sw...

Electrostatic discharge protection circuit

ESD protection for multi-die integrated circuits (ICs) including in...

Fully differential ESD circuit for high-frequency applications

Overvoltage protection for data communication path

Electro-optical device and electronic apparatus

ESD protection device

Electro-static discharge protection structure and chip

Low capacitance transient voltage suppressor with high holding voltage

Electrostatic protection element

Current limiting circuit of switching circuit and switching circuit

Semiconductor die with transformer and ESD clamp circuit

Patents Applicationslast 30 patents

CLAMP CIRCUIT

FULLY DEPLETED SEMICONDUCTOR-ON-INSULATOR SWITCH WITH BUILT-IN ELEC...

INTEGRATED CIRCUITS WITH CDM ESD PROTECTION CAPABILITIES

ESD PROTECTION CIRCUITRY FOR A SEMICONDUCTOR CHIP, SEMICONDUCTOR CH...

APPARATUS, SYSTEM, AND METHOD FOR REDUCING THE FOOTPRINTS OF CIRCUI...

TRANSISTOR STACK CIRCUIT

INTEGRATED CIRCUIT CAPABLE OF WITHSTANDING ELECTRICAL OVER STRESS

INTEGRATED CIRCUIT

ELECTRONIC CHIP CONNECTED TO AN EXTERNAL VOLTAGE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

DISPLAY DEVICE AND MOBILE ELECTRONIC DEVICE INCLUDING THE SAME

ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT

ELECTROSTATIC DISCHARGE PROTECTION SYSTEM OF A MICRO DEVICE

ELECTRONIC APPARATUS

INPUT/OUTPUT INTERFACE, SIGNAL AMPLIFIER, AND INTEGRATED CIRCUIT

SEMICONDUCTOR DEVICE AND ELECTROSTATIC DISCHARGE CLAMP CIRCUIT

Circuit Device

CIRCUIT AND METHOD FOR HIGH VOLTAGE TOLERANT ESD PROTECTION

LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR WITH HIGH HOLDING VOLTAGE

ELECTROSTATIC DISCHARGE PROTECTION (ESD) CIRCUITRY INCLUDING ESD CI...

SEMICONDUCTOR DEVICE

ELECTROSTATIC DISCHARGE DIODES WITH DIFFERENT SIZES AND METHODS OF...

ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICE

POWER CLAMP CIRCUIT AND ELECTRONIC DEVICE INCLUDING POWER CLAMP CIR...

SEMICONDUCTOR DEVICE STRUCTURE AND METHOD OF MANUFACTURING THE SAME

ELECTROSTATIC DISCHARGE (ESD) ARRAY WITH BACK END OF LINE (BEOL) CO...

TRANSCEIVER LOOPBACK DATA PATH

ELECTROSTATIC DISCHARGE PROTECTION DEVICE

ESD PROTECTION CIRCUIT AND DEVICE INCLUDING THE SAME