Inventor · disambiguated record
Hwa-Chyi Chiou
Also filed as: CHIOU HWA-CHYI
21 granted patents·1 pending application·14 citations·filing 2008–2023
89Inventor score
Top patents by PatentIndex Score
22 records- 0190US11810872B2Semiconductor device structure comprising source and drain protective circuits against electrostatic discharge (ESD)VANGUARD INT SEMICONDUCT CORP·Filed 2022·Granted Nov 7, 2023·1 cites·9 claims
- 0285US10867989B2Driving circuit having electrostatic discharge protectionVANGUARD INT SEMICONDUCT CORP·Filed 2018·Granted Dec 15, 2020·4 cites·12 claims
- 0379US8008726B2Trig modulation electrostatic discharge (ESD) protection devicesVANGUARD INT SEMICONDUCT CORP·Filed 2010·Granted Aug 30, 2011·5 cites·5 claims
- 0478US11476207B2Semiconductor device structure comprising source and drain protective circuits against electrostatic discharge (ESD)VANGUARD INT SEMICONDUCT CORP·Filed 2019·Granted Oct 18, 2022·2 cites·8 claims
- 0571US12444935B2Electrostatic discharge protection circuitVANGUARD INT SEMICONDUCT CORP·Filed 2023·Granted Oct 14, 2025·0 cites·12 claims
- 0663US7821070B2Trig modulation electrostatic discharge (ESD) protection devicesVANGUARD INT SEMICONDUCT CORP·Filed 2008·Granted Oct 26, 2010·2 cites·3 claims
- 0761US12107415B2Electrostatic discharge protection circuit and electronic circuitVANGUARD INT SEMICONDUCT CORP·Filed 2022·Granted Oct 1, 2024·0 cites·20 claims
- 0860US12266651B2Electrostatic discharge protection structureVANGUARD INT SEMICONDUCT CORP·Filed 2022·Granted Apr 1, 2025·0 cites·13 claims
- 0959US12500410B2Driving circuitVANGUARD INT SEMICONDUCT CORP·Filed 2022·Granted Dec 16, 2025·0 cites·20 claims
- 1058US12495617B2Semiconductor structure and electrostatic discharge protection deviceVANGUARD INT SEMICONDUCT CORP·Filed 2023·Granted Dec 9, 2025·0 cites·17 claims
- 1156US11894674B2Protection circuitVANGUARD INT SEMICONDUCT CORP·Filed 2022·Granted Feb 6, 2024·0 cites·19 claims
- 1256US11527884B2Protection circuitVANGUARD INT SEMICONDUCT CORP·Filed 2021·Granted Dec 13, 2022·0 cites·18 claims
- 1355US12342629B2Electrostatic discharge protection deviceVANGUARD INT SEMICONDUCT CORP·Filed 2022·Granted Jun 24, 2025·0 cites·20 claims
- 1455US11728644B2Electronic device and electrostatic discharge protection circuitVANGUARD INT SEMICONDUCT CORP·Filed 2021·Granted Aug 15, 2023·0 cites·18 claims
- 1555US11527607B2Integrated circuits using guard rings for ESD systemsVANGUARD INT SEMICONDUCT CORP·Filed 2020·Granted Dec 13, 2022·0 cites·18 claims
- 1649US11631663B2Control circuit and high electron mobility elementVANGUARD INT SEMICONDUCT CORP·Filed 2020·Granted Apr 18, 2023·0 cites·19 claims
- 1749US11196249B2Electrostatic discharge (ESD) blocking circuitVANGUARD INT SEMICONDUCT CORP·Filed 2020·Granted Dec 7, 2021·0 cites·10 claims
- 1849US11043486B2ESD protection devicesVANGUARD INT SEMICONDUCT CORP·Filed 2018·Granted Jun 22, 2021·0 cites·13 claims
- 1949US2024028813A1Semiconductor layout and method for checking the shift in the semiconductor layoutVANGUARD INT SEMICONDUCT CORP·Filed 2022·Application pending·0 cites
- 2033US8278736B2Electrostatic discharge protection deviceJOU YEH-NING·Filed 2010·Granted Oct 2, 2012·0 cites·9 claims
- 2133US8278715B2Electrostatic discharge protection deviceJOU YEH-NING·Filed 2011·Granted Oct 2, 2012·0 cites·9 claims
- 2232US8507946B2Electrostatic discharge protection deviceHUANG YEH-JEN·Filed 2011·Granted Aug 13, 2013·0 cites·11 claims
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