Inventor
JOU YEH-NING
TW32 patents
⚠️ This page may combine multiple inventors who share the name “JOU YEH-NING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VANGUARD INT SEMICONDUCT CORP
27 patentsUS8049307B2Nov 1, 2011
Insulated gate bipolar transistor (IGBT) electrostatic discharge (ESD) protection devices
VANGUARD INT SEMICONDUCT CORP7 citations82
US7098522B2Aug 29, 2006
High voltage device with ESD protection
VANGUARD INT SEMICONDUCT CORP8 citations74
US10177135B2Jan 8, 2019
Integrated circuit and electrostatic discharge protection circuit thereof
VANGUARD INT SEMICONDUCT CORP6 citations72
US11569657B1Jan 31, 2023
Protection circuits
VANGUARD INT SEMICONDUCT CORP3 citations71
US9633992B1Apr 25, 2017
Electrostatic discharge protection device
VANGUARD INT SEMICONDUCT CORP4 citations71
US11088541B2Aug 10, 2021
Integrated circuit and electrostatic discharge protection circuit thereof
VANGUARD INT SEMICONDUCT CORP2 citations69
US12500411B2Dec 16, 2025
Trigger circuit and operating circuit
VANGUARD INT SEMICONDUCT CORP0 citations62
US12107415B2Oct 1, 2024
Electrostatic discharge protection circuit and electronic circuit
VANGUARD INT SEMICONDUCT CORP0 citations62
US8008726B2Aug 30, 2011
Trig modulation electrostatic discharge (ESD) protection devices
VANGUARD INT SEMICONDUCT CORP5 citations62
US7821070B2Oct 26, 2010
Trig modulation electrostatic discharge (ESD) protection devices
VANGUARD INT SEMICONDUCT CORP2 citations62
US7599160B2Oct 6, 2009
Electrostatic discharge protection circuits
VANGUARD INT SEMICONDUCT CORP3 citations62
US12444935B2Oct 14, 2025
Electrostatic discharge protection circuit
VANGUARD INT SEMICONDUCT CORP0 citations61
US12266651B2Apr 1, 2025
Electrostatic discharge protection structure
VANGUARD INT SEMICONDUCT CORP0 citations61
US11811222B2Nov 7, 2023
Electrostatic discharge protection circuit
VANGUARD INT SEMICONDUCT CORP0 citations61
US11043486B2Jun 22, 2021
ESD protection devices
VANGUARD INT SEMICONDUCT CORP0 citations61
US11545481B2Jan 3, 2023
Electrostatic discharge protection devices
VANGUARD INT SEMICONDUCT CORP0 citations59
US11196249B2Dec 7, 2021
Electrostatic discharge (ESD) blocking circuit
VANGUARD INT SEMICONDUCT CORP0 citations52
US9893516B2Feb 13, 2018
ESD protection circuits
VANGUARD INT SEMICONDUCT CORP1 citations52
US12495617B2Dec 9, 2025
Semiconductor structure and electrostatic discharge protection device
VANGUARD INT SEMICONDUCT CORP0 citations51
US12342629B2Jun 24, 2025
Electrostatic discharge protection device
VANGUARD INT SEMICONDUCT CORP0 citations51
US11894674B2Feb 6, 2024
Protection circuit
VANGUARD INT SEMICONDUCT CORP0 citations51
US11527884B2Dec 13, 2022
Protection circuit
VANGUARD INT SEMICONDUCT CORP0 citations51
US11940828B2Mar 26, 2024
Voltage tracking circuits with low power consumption and electronic circuits using the same
VANGUARD INT SEMICONDUCT CORP0 citations50
US12419115B2Sep 16, 2025
Electrostatic discharge protection circuit
VANGUARD INT SEMICONDUCT CORP0 citations49
US11164979B1Nov 2, 2021
Semiconductor device
VANGUARD INT SEMICONDUCT CORP0 citations49
US12501717B2Dec 16, 2025
Semiconductor structure with a gate and a shielding structure
VANGUARD INT SEMICONDUCT CORP0 citations47
US7755143B2Jul 13, 2010
Semiconductor device
VANGUARD INT SEMICONDUCT CORP0 citations41
JOU YEH-NING
4 patentsUS8643111B1Feb 4, 2014
Electrostatic discharge (ESD) protection device
JOU YEH-NING15 citations82
US9236459B2Jan 12, 2016
Insulated gate bipolar transistor (IGBT) electrostatic discharge (ESD) protection devices
JOU YEH-NING0 citations49
US8278736B2Oct 2, 2012
Electrostatic discharge protection device
JOU YEH-NING0 citations45
US8278715B2Oct 2, 2012
Electrostatic discharge protection device
JOU YEH-NING0 citations34