Inventor · disambiguated record
Da-Wei Lai
Also filed as: LAI DA-WEI
44 granted patents·2 pending applications·108 citations·filing 2009–2018
97Inventor score
Top patents by PatentIndex Score
46 records- 0192US8400742B2Electrostatic discharge (ESD) protection circuits, integrated circuits, systems, and operating methods thereofLAI DA-WEI·Filed 2010·Granted Mar 19, 2013·14 cites·19 claims
- 0288US10020299B2Electrostatic discharge protection using a guard regionNXP BV·Filed 2016·Granted Jul 10, 2018·6 cites·19 claims
- 0386US9627372B2Electrostatic discharge protection deviceNXP BV·Filed 2016·Granted Apr 18, 2017·5 cites·15 claims
- 0486US8823129B2Latch-up prevention structure and method for ultra-small high voltage tolerant cellLAI DA-WEI·Filed 2010·Granted Sep 2, 2014·9 cites·20 claims
- 0585US10141301B2Cross-domain ESD protectionNXP BV·Filed 2016·Granted Nov 27, 2018·3 cites·19 claims
- 0683US10381340B2Electrostatic discharge protection with integrated diodeNXP BV·Filed 2016·Granted Aug 13, 2019·4 cites·20 claims
- 0782US8908341B2Power clamp for high voltage integrated circuitsPRABHU MANJUNATHA·Filed 2012·Granted Dec 9, 2014·7 cites·6 claims
- 0880US10366974B2Electrostatic discharge (ESD) protection device and method for operating an ESD protection deviceNXP BV·Filed 2017·Granted Jul 30, 2019·3 cites·20 claims
- 0980US8848326B2Cross-domain ESD protection schemeLAI DA-WEI·Filed 2012·Granted Sep 30, 2014·6 cites·15 claims
- 1079US10211290B2Electrostatic discharge protectionNXP BV·Filed 2016·Granted Feb 19, 2019·3 cites·20 claims
- 1178US9973000B2Electrostatic discharge power rail clamp circuitNXP BV·Filed 2016·Granted May 15, 2018·3 cites·15 claims
- 1276US9545041B2I/O device, method for providing ESD protection for an I/O device and ESD protection device for an I/O deviceNXP BV·Filed 2014·Granted Jan 10, 2017·4 cites·19 claims
- 1375US8913359B2Latch-up free RC-based NMOS ESD power clamp in HV useLAI DA-WEI·Filed 2012·Granted Dec 16, 2014·4 cites·13 claims
- 1475US8767360B2ESD protection device for circuits with multiple power domainsLin ying-chang·Filed 2012·Granted Jul 1, 2014·5 cites·20 claims
- 1574US9130010B2Latch-up robust SCR-based devicesLAI DA-WEI·Filed 2012·Granted Sep 8, 2015·3 cites·1 claims
- 1671US9704850B2Electrostatic discharge protection device comprising a silicon controlled rectifierNXP BV·Filed 2016·Granted Jul 11, 2017·2 cites·18 claims
- 1771US8847318B2ESD protection circuitGLOBALFOUNDRIES SG PTE LTD·Filed 2013·Granted Sep 30, 2014·3 cites·18 claims
- 1869US8797698B2Electrostatic discharge (ESD) protection and operating method thereofLAI DA-WEI·Filed 2013·Granted Aug 5, 2014·2 cites·20 claims
- 1968US11133299B2Gate-lifted NMOS ESD protection deviceNXP BV·Filed 2018·Granted Sep 28, 2021·1 cites·19 claims
- 2068US10600776B2Device and method for electrostatic discharge (ESD) protectionNXP BV·Filed 2017·Granted Mar 24, 2020·1 cites·20 claims
- 2167US10475783B2Electrostatic discharge protection apparatusesNXP BV·Filed 2017·Granted Nov 12, 2019·1 cites·20 claims
- 2267US10074647B2ESD protection circuit for providing cross-domain ESD protectionNXP BV·Filed 2016·Granted Sep 11, 2018·1 cites·15 claims
- 2367US9406667B2Latch-up immunity nLDMOSGLOBALFOUNDRIES SG PTE LTD·Filed 2015·Granted Aug 2, 2016·1 cites·16 claims
- 2466US8913357B2ESD protection circuitLAI DA-WEI·Filed 2012·Granted Dec 16, 2014·2 cites·16 claims
- 2566US8710545B2Latch-up free ESD protectionLAI DA-WEI·Filed 2012·Granted Apr 29, 2014·2 cites·20 claims
- 2664US9059582B2False-triggered immunity and reliability-free ESD protection deviceGLOBALFOUNDRIES SG PTE LTD·Filed 2013·Granted Jun 16, 2015·1 cites·20 claims
- 2763US8009399B2ESD improvement with dynamic substrate resistanceTAIWAN SEMICONDUCTOR MFG·Filed 2009·Granted Aug 30, 2011·2 cites·19 claims
- 2862US8964341B2Gate dielectric protectionPRABHU MANJUNATHA GOVINDA·Filed 2012·Granted Feb 24, 2015·3 cites·20 claims
- 2961US8778743B2Latch-up robust PNP-triggered SCR-based devicesLAI DA-WEI·Filed 2012·Granted Jul 15, 2014·1 cites·20 claims
- 3060US8891215B2High noise immunity with latch-up free ESD clampLAI DA-WEI·Filed 2012·Granted Nov 18, 2014·1 cites·12 claims
- 3160US8853783B2ESD protection circuitGLOBALFOUNDRIES SG PTE LTD·Filed 2012·Granted Oct 7, 2014·1 cites·20 claims
- 3259US8853784B2ESD protection circuitGLOBALFOUNDRIES SG PTE LTD·Filed 2013·Granted Oct 7, 2014·1 cites·20 claims
- 3359US8792219B2ESD-robust I/O driver circuitsLAI DA-WEI·Filed 2012·Granted Jul 29, 2014·1 cites·20 claims
- 3458US9343413B2ESD protection for high voltage applicationsSHAN YI·Filed 2012·Granted May 17, 2016·1 cites·20 claims
- 3556US8724272B2ESD protection device with a tunable holding voltage for a high voltage programming padLin ying-chang·Filed 2012·Granted May 13, 2014·1 cites·18 claims
- 3652US9040367B2Latch-up immunity nLDMOSLAI DA-WEI·Filed 2012·Granted May 26, 2015·0 cites·8 claims
- 3750US10431578B2Electrostatic discharge (ESD) protection device and method for operating an ESD protection deviceNXP BV·Filed 2017·Granted Oct 1, 2019·0 cites·20 claims
- 3848US2015340481A1Latch-up robust scr-based devicesGLOBALFOUNDRIES SG PTE LTD·Filed 2015·Application pending·0 cites
- 3947US10446539B2Electrostatic discharge (ESD) protection device and method for operating an ESD protection deviceNXP BV·Filed 2017·Granted Oct 15, 2019·0 cites·20 claims
- 4047US8724271B2ESD-robust I/O driver circuitsLAI DA-WEI·Filed 2012·Granted May 13, 2014·0 cites·18 claims
- 4145US8878297B2ESD protection circuitGLOBALFOUNDRIES SG PTE LTD·Filed 2013·Granted Nov 4, 2014·0 cites·20 claims
- 4244US9196719B2ESD protection circuitGLOBALFOUNDRIES SG PTE LTD·Filed 2013·Granted Nov 24, 2015·0 cites·20 claims
- 4341US9154122B2Latch up detectionLAI DA-WEI·Filed 2012·Granted Oct 6, 2015·0 cites·15 claims
- 4441US8879221B2ESD protection without latch-upLAI DA-WEI·Filed 2012·Granted Nov 4, 2014·0 cites·20 claims
- 4540US8913358B2Latch-up immune ESD protectionLAI DA-WEI·Filed 2012·Granted Dec 16, 2014·0 cites·20 claims
- 4636US2019198493A1Device and method for electrostatic discharge (esd) protectionNXP BV·Filed 2017·Application pending·0 cites
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