Inventor · disambiguated record
Che-Hao Chuang
Also filed as: CHUANG CHE-HAO
43 granted patents·9 pending applications·271 citations·filing 2002–2024
97Inventor score
Top patents by PatentIndex Score
52 records- 0191US8785971B2Transient voltage suppressor without leakage currentCHUANG CHE-HAO·Filed 2011·Granted Jul 22, 2014·16 cites·8 claims
- 0289US11056481B2Floating base silicon controlled rectifierAMAZING MICROELECTRONIC CORP·Filed 2018·Granted Jul 6, 2021·5 cites·3 claims
- 0387US7439597B2Poly diode structure for photo diodeSHIU YU-DA·Filed 2006·Granted Oct 21, 2008·10 cites·10 claims
- 0487US7397280B2High-voltage tolerant power-rail ESD clamp circuit for mixed-voltage I/O interfaceIND TECH RES INST·Filed 2006·Granted Jul 8, 2008·12 cites·7 claims
- 0587US6690067B2ESD protection circuit sustaining high ESD stressIND TECH RES INST·Filed 2002·Granted Feb 10, 2004·42 cites·17 claims
- 0686US8552530B2Vertical transient voltage suppressorsLIN KUN-HSIEN·Filed 2010·Granted Oct 8, 2013·10 cites·15 claims
- 0782US8169000B2Lateral transient voltage suppressor with ultra low capacitanceCHUANG CHE-HAO·Filed 2010·Granted May 1, 2012·7 cites·14 claims
- 0882US7915638B2Symmetric bidirectional silicon-controlled rectifierAMAZING MICROELECTRONIC CORP·Filed 2008·Granted Mar 29, 2011·10 cites·18 claims
- 0982US7518841B2Electrostatic discharge protection for power amplifier in radio frequency integrated circuitIND TECH RES INST·Filed 2004·Granted Apr 14, 2009·30 cites·33 claims
- 1080US8232601B1Transient voltage suppressorsLIN KUN-HSIEN·Filed 2012·Granted Jul 31, 2012·5 cites·9 claims
- 1179US11271099B2Vertical bipolar transistor deviceAMAZING MICROELECTRONIC CORP·Filed 2020·Granted Mar 8, 2022·1 cites·13 claims
- 1279US7993956B2Poly diode structure for photo diodeSHIU YU-DA·Filed 2006·Granted Aug 9, 2011·4 cites·9 claims
- 1377US8049247B2Asymmetric bidirectional silicon-controlled rectifierAMAZING MICROELECTRONIC CORP·Filed 2008·Granted Nov 1, 2011·7 cites·10 claims
- 1477US7494854B2Turn-on-efficient bipolar structures for on-chip ESD protectionTRANSPACIFIC IP LTD·Filed 2007·Granted Feb 24, 2009·5 cites·19 claims
- 1577US6590264B2Hybrid diodes with excellent ESD protection capacityVANGUARD INT SEMICONDUCT CORP·Filed 2002·Granted Jul 8, 2003·22 cites·19 claims
- 1676US10985155B1Embedded N-channel metal oxide semiconductor (nmos) triggered silicon controlled rectification deviceAMAZING MICROELECTRONIC CORP·Filed 2019·Granted Apr 20, 2021·2 cites·25 claims
- 1775US8431999B2Low capacitance transient voltage suppressorShen yu-shu·Filed 2011·Granted Apr 30, 2013·6 cites·13 claims
- 1873US7244992B2Turn-on-efficient bipolar structures with deep N-well for on-chip ESD protectionKER MING-DOU·Filed 2003·Granted Jul 17, 2007·13 cites·44 claims
- 1972US10903204B2Lateral transient voltage suppressor deviceAMAZING MICROELECTRONIC CORP·Filed 2018·Granted Jan 26, 2021·1 cites·10 claims
- 2071US7205641B2Polydiode structure for photo diodeIND TECH RES INST·Filed 2004·Granted Apr 17, 2007·14 cites·8 claims
- 2169US6927602B2Mixed-voltage CMOS I/O buffer with thin oxide device and dynamic n-well bias circuitIND TECH RES INST·Filed 2003·Granted Aug 9, 2005·14 cites·35 claims
- 2268US7667936B2High-voltage tolerant power-rail ESD clamp circuit for mixed-voltage I/O interfaceIND TECH RES INST·Filed 2008·Granted Feb 23, 2010·3 cites·14 claims
- 2367US6838908B2Mixed-voltage I/O design with novel floating N-well and gate-tracking circuitsIND TECH RES INST·Filed 2003·Granted Jan 4, 2005·12 cites·37 claims
- 2466US11476243B2Floating base silicon controlled rectifierAMAZING MICROELECTRONIC CORP·Filed 2021·Granted Oct 18, 2022·0 cites·4 claims
- 2565US7652511B2Slew-rate control circuitry with output buffer and feedbackAMAZING MICROELECTRONIC CORP·Filed 2008·Granted Jan 26, 2010·5 cites·11 claims
- 2663US8367457B2Polydiode structure for photo diodeSHIU YU-DA·Filed 2011·Granted Feb 5, 2013·0 cites·20 claims
- 2761US7969190B2Input stage for mixed-voltage-tolerant buffer with reduced leakageCHUANG CHE-HAO·Filed 2009·Granted Jun 28, 2011·3 cites·23 claims
- 2860US7525159B2Turn-on-efficient bipolar structures for on-chip ESD protectionKER MING-DOU·Filed 2007·Granted Apr 28, 2009·1 cites·29 claims
- 2959US8237193B2Lateral transient voltage suppressor for low-voltage applicationsCHUANG CHE-HAO·Filed 2010·Granted Aug 7, 2012·1 cites·16 claims
- 3058US2025241069A1Bipolar junction transistor with adjustable gainAMAZING MICROELECTRONIC CORP·Filed 2024·Application pending·0 cites
- 3157US11509133B2Transient voltage suppression deviceAMAZING MICROELECTRONIC CORP·Filed 2020·Granted Nov 22, 2022·0 cites·8 claims
- 3257US7812420B2Polydiode structure for photo diodeSHIU YU-DA·Filed 2006·Granted Oct 12, 2010·1 cites·16 claims
- 3357US7504861B2Input stage for mixed-voltage-tolerant buffer with reduced leakageTRANSPACIFIC IP LTD·Filed 2004·Granted Mar 17, 2009·6 cites·14 claims
- 3457US2025107245A1Electrostatic discharge (esd) protection deviceAMAZING MICROELECTRONIC CORP·Filed 2023·Application pending·0 cites
- 3556US12507485B2Bipolar junction transistor with lateral and vertical conducting pathsAMAZING MICROELECTRONIC CORP·Filed 2023·Granted Dec 23, 2025·0 cites·27 claims
- 3653US12389690B2Transient voltage suppressor with adjustable trigger and holding voltagesAMAZING MICROELECTRONIC CORP·Filed 2022·Granted Aug 12, 2025·0 cites·14 claims
- 3751US12248019B2Diode test module for monitoring leakage current and its method thereofAMAZING MICROELECTRONIC CORP·Filed 2021·Granted Mar 11, 2025·0 cites·15 claims
- 3850US11508853B2Vertical bipolar transistor deviceAMAZING MICROELECTRONIC CORP·Filed 2020·Granted Nov 22, 2022·0 cites·14 claims
- 3948US7170726B2Uniform turn-on design on multiple-finger MOSFET for ESD protection applicationSILICON INTEGRATED SYS CORP·Filed 2003·Granted Jan 30, 2007·3 cites·24 claims
- 4047US10355144B1Heat-dissipating Zener diodeAMAZING MICROELECTRONIC CORP·Filed 2018·Granted Jul 16, 2019·0 cites·13 claims
- 4145US9224702B2Three-dimension (3D) integrated circuit (IC) packageAMAZING MICROELECTRONIC CORP·Filed 2013·Granted Dec 29, 2015·0 cites·3 claims
- 4243US8217462B2Transient voltage suppressorsLIN KUN-HSIEN·Filed 2010·Granted Jul 10, 2012·0 cites·9 claims
- 4343US2014299912A1Silicon-controlled-rectifier with adjustable holding voltageAMAZING MICROELECTRONIC CORP·Filed 2014·Application pending·0 cites
- 4442US10388647B1Transient voltage suppression deviceAMAZING MICROELECTRONIC CORP·Filed 2018·Granted Aug 20, 2019·0 cites·12 claims
- 4542US2012014027A1Transient voltage suppressor for multiple pin assignmentsLIN KUN-HSIEN·Filed 2010·Application pending·0 cites
- 4642US2019056563A1Lens StructureSINTAI OPTICAL SHENZHEN CO LTD·Filed 2018·Application pending·0 cites
- 4741US10930636B2Transient voltage suppression deviceAMAZING MICROELECTRONIC CORP·Filed 2018·Granted Feb 23, 2021·0 cites·11 claims
- 4840US2021074621A1Semiconductor packageAMAZING MICROELECTRONIC CORP·Filed 2019·Application pending·0 cites
- 4940US2013003242A1Transient voltage suppressor for multiple pin assignmentsLIN KUN-HSIEN·Filed 2012·Application pending·0 cites
- 5037US2013153957A1Silicon-controlled-rectifier with adjustable holding voltageLIN KUN-HSIEN·Filed 2011·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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