using bipolar transistors as protective elements

Industry

CPC
H01L27/0259

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L27/00Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate

Current Industry

H01L27/0259using bipolar transistors as protective elements

Industries

Patents Grantslast 30 patents

Information Patent Grant
SCR structure for ESD protection in SOI technologies
- Patent number 11,967,639
- Issue date Apr 23, 2024
- Infineon Technologies AG
- Gernot Langguth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge protection circuit
- Patent number 11,936,179
- Issue date Mar 19, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Pan Mao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device having an electrostatic dis...
- Patent number 11,929,362
- Issue date Mar 12, 2024
- SK hynix Inc.
- Joung Cheul Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge (ESD) protection circuit with disable featu...
- Patent number 11,894,673
- Issue date Feb 6, 2024
- Texas Instruments Incorporated
- Jose Antonio Vieira Formenti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lateral surge protection devices
- Patent number 11,887,981
- Issue date Jan 30, 2024
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Yupeng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical deep trench and deep trench island based deep n-type well...
- Patent number 11,869,986
- Issue date Jan 9, 2024
- Texas Instruments Incorporated
- Umamaheswari Aghoram
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bi-directional bi-polar device for ESD protection
- Patent number 11,862,735
- Issue date Jan 2, 2024
- GLOBALFOUNDRIES Singapore Pte. Ltd.
- Jie Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge circuit and method of operating same
- Patent number 11,848,554
- Issue date Dec 19, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Lin Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device for providing spike voltage protection and man...
- Patent number 11,848,321
- Issue date Dec 19, 2023
- Taiwan Semiconductor Manufacturing Company Ltd.
- Hong-Shyang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fin-based and bipolar electrostatic discharge devices
- Patent number 11,804,481
- Issue date Oct 31, 2023
- GLOBALFOUNDRIES U.S. INC.
- Robert J. Gauthier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge guard ring with snapback protection
- Patent number 11,764,208
- Issue date Sep 19, 2023
- Texas Instruments Incorporated
- Sunglyong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide MOSFET with optional asymmetric gate clamp
- Patent number 11,756,954
- Issue date Sep 12, 2023
- SEMIQ INCORPORATED
- Rahul R. Potera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure and method for enhancing robustness of ESD device
- Patent number 11,742,236
- Issue date Aug 29, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Alexander Kalnitsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge (ESD) device with improved turn-on voltage
- Patent number 11,728,381
- Issue date Aug 15, 2023
- GLOBALFOUNDRIES Singapore Pte. Ltd.
- Kyongjin Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,699,698
- Issue date Jul 11, 2023
- Rohm Co., Ltd.
- Naoki Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
ESD protection device with deep trench isolation islands
- Patent number 11,658,176
- Issue date May 23, 2023
- Texas Instruments Incorporated
- Zaichen Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage clamps with transient activation and activation releas...
- Patent number 11,569,658
- Issue date Jan 31, 2023
- Analog Devices, Inc.
- Srivatsan Parthasarathy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,552,073
- Issue date Jan 10, 2023
- Mitsubishi Electric Corporation
- Sho Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic protection circuit, array substrate and display device
- Patent number 11,552,070
- Issue date Jan 10, 2023
- BOE Technology Group Co., Ltd.
- Chunping Long
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
ESD device with fast response and high transient current
- Patent number 11,532,609
- Issue date Dec 20, 2022
- Texas Instruments Incorporate
- Aravind C. Appaswamy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge protection devices and methods of forming e...
- Patent number 11,527,528
- Issue date Dec 13, 2022
- GLOBALFOUNDRIES Singapore Pte. Ltd.
- Jie Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge protection system
- Patent number 11,527,530
- Issue date Dec 13, 2022
- Texas Instruments Incorporated
- Krishna Praveen Mysore Rajagopal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Back ballasted vertical NPN transistor
- Patent number 11,521,961
- Issue date Dec 6, 2022
- Texas Instruments Incorporated
- Akram Ali Salman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,495,960
- Issue date Nov 8, 2022
- Rohm Co., Ltd.
- Makoto Yasusaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,469,224
- Issue date Oct 11, 2022
- Rohm Co., Ltd.
- Naoki Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor device with improved electrostatic discharge or elect...
- Patent number 11,450,657
- Issue date Sep 20, 2022
- Taiwan Semiconductor Manufacturing Company Ltd.
- Hsi-Yu Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anti-parallel diode device
- Patent number 11,450,656
- Issue date Sep 20, 2022
- Richwave Technology Corp.
- Chuan-Chen Chao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit structure with avalanche junction to doped semic...
- Patent number 11,444,076
- Issue date Sep 13, 2022
- GLOBALFOUNDRIES U.S. Inc.
- Robert J. Gauthier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit protection
- Patent number 11,444,455
- Issue date Sep 13, 2022
- Eugene Robert Worley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Isolation structure for IC with epi regions sharing the same tank
- Patent number 11,444,075
- Issue date Sep 13, 2022
- Texas Instruments Incorporated
- Henry Litzmann Edwards
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSTATIC DISCHARGE CONTROL DEVICES
- Publication number 20240145462
- Publication date May 2, 2024
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Kyongjin Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE (ESD) PROTECTION CIRCUIT WITH DISABLE FEATU...
- Publication number 20240128744
- Publication date Apr 18, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Jose Antonio Vieira FORMENTI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE CIRCUIT AND METHOD OF OPERATING SAME
- Publication number 20240120735
- Publication date Apr 11, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chia-Lin HSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ESD CLAMP CIRCUIT WITH VERTICAL BIPOLAR TRANSISTOR
- Publication number 20240113100
- Publication date Apr 4, 2024
- NXP B.V.
- Dolphin Abessolo Bidzo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL DEEP TRENCH AND DEEP TRENCH ISLAND BASED DEEP N-TYPE WELL...
- Publication number 20240088305
- Publication date Mar 14, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Umamaheswari Aghoram
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC PROTECTION STRUCTURE AND PREPARATION METHOD THEREFOR
- Publication number 20240079404
- Publication date Mar 7, 2024
- CSMC TECHNOLOGIES FAB2 CO., LTD.
- Jun SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT STRUCTURE WITH DIODE OVER LATERAL BIPOLAR TRANSI...
- Publication number 20240063212
- Publication date Feb 22, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Anindya Nath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20240021602
- Publication date Jan 18, 2024
- DIODES INCORPORATED
- Michael Fogarty Cahir
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIN-BASED AND BIPOLAR ELECTROSTATIC DISCHARGE DEVICES
- Publication number 20230420447
- Publication date Dec 28, 2023
- GLOBALFOUNDRIES U.S. Inc.
- Robert J. Gauthier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION STRUCTURE AND CHIP
- Publication number 20230420444
- Publication date Dec 28, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Bin SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE DEVICE WITH PINCH RESISTOR
- Publication number 20230411384
- Publication date Dec 21, 2023
- GLOBALFOUNDRIES U.S. Inc.
- Anindya Nath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIODE AND BIPOLAR JUNCTION TRANSISTOR FOR 3D SFET WITH BSPDN STRUCTURE
- Publication number 20230411353
- Publication date Dec 21, 2023
- Samsung Electronics Co., Ltd.
- Byounghak Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE GUARD RING WITH SNAPBACK PROTECTION
- Publication number 20230395589
- Publication date Dec 7, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Sunglyong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Structure and Method for Enhancing Robustness of ESD Device
- Publication number 20230352338
- Publication date Nov 2, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Alexander Kalnitsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE (ESD) DEVICE WITH IMPROVED TURN-ON VOLTAGE
- Publication number 20230335593
- Publication date Oct 19, 2023
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Kyongjin HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION STRUCTURE
- Publication number 20230326919
- Publication date Oct 12, 2023
- UNITED MICROELECTRONICS CORP.
- Hou-Jen Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device
- Publication number 20230317713
- Publication date Oct 5, 2023
- Rohm Co., Ltd.
- Naoki Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT
- Publication number 20230291199
- Publication date Sep 14, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Pan MAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SCR STRUCTURE FOR ESD PROTECTION IN SOI TECHNOLOGIES
- Publication number 20230238454
- Publication date Jul 27, 2023
- INFINEON TECHNOLOGIES AG
- Gernot Langguth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND BIDIRECTIONAL ESD PROTECTION DEVICE COMPRI...
- Publication number 20230215862
- Publication date Jul 6, 2023
- NEXPERIA B.V.
- Hans-Martin Ritter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIDIRECTIONAL ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICE
- Publication number 20230215864
- Publication date Jul 6, 2023
- Amazing Microelectronic Corp.
- Tun-Chih Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR COMPONENT INCLUDING BACK SIDE INPUT/OUTPUT SIGNAL ROU...
- Publication number 20230170297
- Publication date Jun 1, 2023
- IMEC vzw
- Shih-Hung CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE GUARD RING WITH SNAPBACK PROTECTION
- Publication number 20230132375
- Publication date Apr 27, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Sunglyong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Unidirectional ESD Protection with Lateral and Vertical Device
- Publication number 20230080466
- Publication date Mar 16, 2023
- Egle Tylaite
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL DEEP TRENCH AND DEEP TRENCH ISLAND BASED DEEP N-TYPE WELL...
- Publication number 20230066563
- Publication date Mar 2, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Umamaheswari Aghoram
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BI-DIRECTIONAL BI-POLAR DEVICE FOR ESD PROTECTION
- Publication number 20230027045
- Publication date Jan 26, 2023
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Jie ZENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-STATIC DISCHARGE PROTECTION STRUCTURE AND CHIP
- Publication number 20230012968
- Publication date Jan 19, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- QiAn Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device
- Publication number 20220406770
- Publication date Dec 22, 2022
- Rohm Co., Ltd.
- Naoki Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
ISOLATION STRUCTURE FOR IC WITH EPI REGIONS SHARING THE SAME TANK
- Publication number 20220392886
- Publication date Dec 8, 2022
- TEXAS INSTRUMENTS INCORPORATED
- HENRY LITZMANN EDWARDS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE (ESD) DEVICE WITH IMPROVED TURN-ON VOLTAGE
- Publication number 20220344470
- Publication date Oct 27, 2022
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Kyongjin HWANG
- H01 - BASIC ELECTRIC ELEMENTS

using bipolar transistors as protective elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

SCR structure for ESD protection in SOI technologies

Electrostatic discharge protection circuit

Semiconductor integrated circuit device having an electrostatic dis...

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

Lateral surge protection devices

Vertical deep trench and deep trench island based deep n-type well...

Bi-directional bi-polar device for ESD protection

Electrostatic discharge circuit and method of operating same

Semiconductor device for providing spike voltage protection and man...

Fin-based and bipolar electrostatic discharge devices

Electrostatic discharge guard ring with snapback protection

Silicon carbide MOSFET with optional asymmetric gate clamp

Structure and method for enhancing robustness of ESD device

Electrostatic discharge (ESD) device with improved turn-on voltage

Semiconductor device

ESD protection device with deep trench isolation islands

High voltage clamps with transient activation and activation releas...

Semiconductor device

Electrostatic protection circuit, array substrate and display device

ESD device with fast response and high transient current

Electrostatic discharge protection devices and methods of forming e...

Electrostatic discharge protection system

Back ballasted vertical NPN transistor

Semiconductor device

Semiconductor device

Semiconductor device with improved electrostatic discharge or elect...

Anti-parallel diode device

Integrated circuit structure with avalanche junction to doped semic...

Integrated circuit protection

Isolation structure for IC with epi regions sharing the same tank

Patents Applicationslast 30 patents

ELECTROSTATIC DISCHARGE CONTROL DEVICES

ELECTROSTATIC DISCHARGE (ESD) PROTECTION CIRCUIT WITH DISABLE FEATU...

ELECTROSTATIC DISCHARGE CIRCUIT AND METHOD OF OPERATING SAME

ESD CLAMP CIRCUIT WITH VERTICAL BIPOLAR TRANSISTOR

VERTICAL DEEP TRENCH AND DEEP TRENCH ISLAND BASED DEEP N-TYPE WELL...

ELECTROSTATIC PROTECTION STRUCTURE AND PREPARATION METHOD THEREFOR

INTEGRATED CIRCUIT STRUCTURE WITH DIODE OVER LATERAL BIPOLAR TRANSI...

Semiconductor device

FIN-BASED AND BIPOLAR ELECTROSTATIC DISCHARGE DEVICES

ELECTROSTATIC DISCHARGE PROTECTION STRUCTURE AND CHIP

ELECTROSTATIC DISCHARGE DEVICE WITH PINCH RESISTOR

DIODE AND BIPOLAR JUNCTION TRANSISTOR FOR 3D SFET WITH BSPDN STRUCTURE

ELECTROSTATIC DISCHARGE GUARD RING WITH SNAPBACK PROTECTION

Structure and Method for Enhancing Robustness of ESD Device

ELECTROSTATIC DISCHARGE (ESD) DEVICE WITH IMPROVED TURN-ON VOLTAGE

ELECTROSTATIC DISCHARGE PROTECTION STRUCTURE

Semiconductor Device

ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT

SCR STRUCTURE FOR ESD PROTECTION IN SOI TECHNOLOGIES

SEMICONDUCTOR DEVICE AND BIDIRECTIONAL ESD PROTECTION DEVICE COMPRI...

BIDIRECTIONAL ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICE

SEMICONDUCTOR COMPONENT INCLUDING BACK SIDE INPUT/OUTPUT SIGNAL ROU...

ELECTROSTATIC DISCHARGE GUARD RING WITH SNAPBACK PROTECTION

Unidirectional ESD Protection with Lateral and Vertical Device

VERTICAL DEEP TRENCH AND DEEP TRENCH ISLAND BASED DEEP N-TYPE WELL...

BI-DIRECTIONAL BI-POLAR DEVICE FOR ESD PROTECTION

ELECTRO-STATIC DISCHARGE PROTECTION STRUCTURE AND CHIP

Semiconductor Device

ISOLATION STRUCTURE FOR IC WITH EPI REGIONS SHARING THE SAME TANK

ELECTROSTATIC DISCHARGE (ESD) DEVICE WITH IMPROVED TURN-ON VOLTAGE