Hwa-Chyi Chiou

Person

Hsinchu City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Electrostatic discharge protection circuit and electronic circuit
- Patent number 12,107,415
- Issue date Oct 1, 2024
- Vanguard International Semiconductor Corporation
- Chih-Hsuan Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protection circuit
- Patent number 11,894,674
- Issue date Feb 6, 2024
- Vanguard International Semiconductor Corporation
- Jian-Hsing Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device structure comprising source and drain protecti...
- Patent number 11,810,872
- Issue date Nov 7, 2023
- Vanguard International Semiconductor Corporation
- Jian-Hsing Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device and electrostatic discharge protection circuit
- Patent number 11,728,644
- Issue date Aug 15, 2023
- Vanguard International Semiconductor Corporation
- Jian-Hsing Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control circuit and high electron mobility element
- Patent number 11,631,663
- Issue date Apr 18, 2023
- Vanguard International Semiconductor Corporation
- Jian-Hsing Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuits using guard rings for ESD systems
- Patent number 11,527,607
- Issue date Dec 13, 2022
- Vanguard International Semiconductor Corporation
- Karuna Nidhi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Protection circuit
- Patent number 11,527,884
- Issue date Dec 13, 2022
- Vanguard International Semiconductor Corporation
- Chih-Hsuan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device structure comprising source and drain protecti...
- Patent number 11,476,207
- Issue date Oct 18, 2022
- Vanguard International Semiconductor Corporation
- Jian-Hsing Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge (ESD) blocking circuit
- Patent number 11,196,249
- Issue date Dec 7, 2021
- Vanguard International Semiconductor Corporation
- Yeh-Ning Jou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
ESD protection devices
- Patent number 11,043,486
- Issue date Jun 22, 2021
- Vanguard International Semiconductor Corporation
- Chih-Hsuan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving circuit having electrostatic discharge protection
- Patent number 10,867,989
- Issue date Dec 15, 2020
- Vanguard International Semiconductor Corporation
- Chih-Hsuan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge protection device
- Patent number 8,507,946
- Issue date Aug 13, 2013
- Vanguard International Semiconductor Corporation
- Yeh-Jen Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge protection device
- Patent number 8,278,715
- Issue date Oct 2, 2012
- Vanguard International Semiconductor Corporation
- Yeh-Ning Jou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge protection device
- Patent number 8,278,736
- Issue date Oct 2, 2012
- Vanguard International Semiconductor Corporation
- Yeh-Ning Jou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trig modulation electrostatic discharge (ESD) protection devices
- Patent number 8,008,726
- Issue date Aug 30, 2011
- Vanguard International Semiconductor Corporation
- Yeh-Ning Jou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trig modulation electrostatic discharge (ESD) protection devices
- Patent number 7,821,070
- Issue date Oct 26, 2010
- Vanguard International Semiconductor Corporation
- Yeh-Ning Jou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION DEVICE
- Publication number 20240213241
- Publication date Jun 27, 2024
- Vanguard International Semiconductor Corporation
- Yeh-Ning JOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT AND ELECTRONIC CIRCUIT
- Publication number 20240170953
- Publication date May 23, 2024
- Vanguard International Semiconductor Corporation
- Chih-Hsuan LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR LAYOUT AND METHOD FOR CHECKING THE SHIFT IN THE SEMIC...
- Publication number 20240028813
- Publication date Jan 25, 2024
- Vanguard International Semiconductor Corporation
- Yeh-Ning JOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROTECTION CIRCUIT
- Publication number 20230369848
- Publication date Nov 16, 2023
- Vanguard International Semiconductor Corporation
- Jian-Hsing LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION STRUCTURE
- Publication number 20230343780
- Publication date Oct 26, 2023
- Vanguard International Semiconductor Corporation
- Chang-Min LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE AND ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT
- Publication number 20230155375
- Publication date May 18, 2023
- Vanguard International Semiconductor Corporation
- Jian-Hsing LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE COMPRISING SOURCE AND DRAIN PROTECTI...
- Publication number 20220415828
- Publication date Dec 29, 2022
- Vanguard International Semiconductor Corporation
- Jian-Hsing LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTION CIRCUIT
- Publication number 20220285932
- Publication date Sep 8, 2022
- Vanguard International Semiconductor Corporation
- Chih-Hsuan LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED CIRCUITS USING GUARD RINGS FOR ESD SYSTEMS
- Publication number 20220190106
- Publication date Jun 16, 2022
- Vanguard International Semiconductor Corporation
- Karuna NIDHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL CIRCUIT AND HIGH ELECTRON MOBILITY ELEMENT
- Publication number 20210335771
- Publication date Oct 28, 2021
- Vanguard International Semiconductor Corporation
- Jian-Hsing LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE (ESD) BLOCKING CIRCUIT
- Publication number 20210328425
- Publication date Oct 21, 2021
- Vanguard International Semiconductor Corporation
- Yeh-Ning JOU
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURES
- Publication number 20210125943
- Publication date Apr 29, 2021
- Vanguard International Semiconductor Corporation
- Jian-Hsing LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ESD PROTECTION DEVICES
- Publication number 20200144246
- Publication date May 7, 2020
- Vanguard International Semiconductor Corporation
- Chih-Hsuan LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVING CIRCUIT
- Publication number 20200036376
- Publication date Jan 30, 2020
- Vanguard International Semiconductor Corporation
- Chih-Hsuan LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION DEVICE
- Publication number 20120193718
- Publication date Aug 2, 2012
- Vanguard International Semiconductor Corporation
- Yeh-Ning JOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION DEVICE
- Publication number 20120146151
- Publication date Jun 14, 2012
- Yeh-Jen HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTION DEVICE
- Publication number 20120056239
- Publication date Mar 8, 2012
- Yeh-Ning JOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIG MODULATION ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICES
- Publication number 20110012204
- Publication date Jan 20, 2011
- Vanguard International Semiconductor Corporation
- Yeh-Ning Jou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIG MODULATION ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICES
- Publication number 20090261417
- Publication date Oct 22, 2009
- VANGUARD INTRNATIONAL SEMICONDUCTOR
- Yeh-Ning Jou
- H01 - BASIC ELECTRIC ELEMENTS

Hwa-Chyi Chiou

Person

Patents Grantslast 30 patents

Electrostatic discharge protection circuit and electronic circuit

Protection circuit

Semiconductor device structure comprising source and drain protecti...

Electronic device and electrostatic discharge protection circuit

Control circuit and high electron mobility element

Integrated circuits using guard rings for ESD systems

Protection circuit

Semiconductor device structure comprising source and drain protecti...

Electrostatic discharge (ESD) blocking circuit

ESD protection devices

Driving circuit having electrostatic discharge protection

Electrostatic discharge protection device

Electrostatic discharge protection device

Electrostatic discharge protection device

Trig modulation electrostatic discharge (ESD) protection devices

Trig modulation electrostatic discharge (ESD) protection devices

Patents Applicationslast 30 patents

ELECTROSTATIC DISCHARGE PROTECTION DEVICE

ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT AND ELECTRONIC CIRCUIT

SEMICONDUCTOR LAYOUT AND METHOD FOR CHECKING THE SHIFT IN THE SEMIC...

PROTECTION CIRCUIT

ELECTROSTATIC DISCHARGE PROTECTION STRUCTURE

ELECTRONIC DEVICE AND ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT

SEMICONDUCTOR DEVICE STRUCTURE COMPRISING SOURCE AND DRAIN PROTECTI...

PROTECTION CIRCUIT

INTEGRATED CIRCUITS USING GUARD RINGS FOR ESD SYSTEMS

CONTROL CIRCUIT AND HIGH ELECTRON MOBILITY ELEMENT

ELECTROSTATIC DISCHARGE (ESD) BLOCKING CIRCUIT

SEMICONDUCTOR DEVICE STRUCTURES

ESD PROTECTION DEVICES

DRIVING CIRCUIT

ELECTROSTATIC DISCHARGE PROTECTION DEVICE

ELECTROSTATIC DISCHARGE PROTECTION DEVICE

ELECTROSTATIC DISCHARGE PROTECTION DEVICE

TRIG MODULATION ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICES

TRIG MODULATION ELECTROSTATIC DISCHARGE (ESD) PROTECTION DEVICES