Inventor · disambiguated record
Wei-Chih Lai
Also filed as: LAI WEI-CHIH
32 granted patents·15 pending applications·109 citations·filing 1999–2025
95Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD15LAI WEI-CHIH5PEGATRON CORP5ADVANCED EPITAXY TECHNOLOGY IN3CHANG WEN YUAN2
Top patents by PatentIndex Score
47 records- 0198US9823585B2EUV focus monitoring systems and methodsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Nov 21, 2017·28 cites·20 claims
- 0294US11515229B2Semiconductor package and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Nov 29, 2022·3 cites·20 claims
- 0390US9418964B2Chip package structureCHANG WEN-YUAN·Filed 2012·Granted Aug 16, 2016·13 cites·18 claims
- 0489US12322726B2Method of forming an integrated circuit package having a padding layer on a carrierTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 3, 2025·1 cites·20 claims
- 0584US8730661B2Fastening moduleLAI WEI-CHIH·Filed 2012·Granted May 20, 2014·10 cites·10 claims
- 0682US6973725B2Scissors assemblyLAI WEI CHIH·Filed 2003·Granted Dec 13, 2005·16 cites·20 claims
- 0782US2025106974A1Apparatus and method for generating extreme ultraviolet radiationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0881US12193136B2Apparatus and method for generating extreme ultraviolet radiationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 0981US10100407B2Hardware and process for film uniformity improvementLAM RES CORP·Filed 2014·Granted Oct 16, 2018·1 cites·29 claims
- 1081US2025087550A1Semiconductor package and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1179US11013097B2Apparatus and method for generating extreme ultraviolet radiationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted May 18, 2021·1 cites·14 claims
- 1277US9368454B2Semiconductor device with shielding layer in post-passivation interconnect structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Jun 14, 2016·4 cites·15 claims
- 1376US12191224B2Semiconductor package and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jan 7, 2025·0 cites·20 claims
- 1476US8772825B2Stacked semiconductor device and a method of manufacturing the sameSHEU JINN KONG·Filed 2012·Granted Jul 8, 2014·3 cites·27 claims
- 1575US7153713B2Method for manufacturing high efficiency light-emitting diodesEPITECH TECHNOLOGY CORP·Filed 2005·Granted Dec 26, 2006·6 cites·28 claims
- 1674US11792909B2Apparatus and method for generating extreme ultraviolet radiationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Oct 17, 2023·0 cites·20 claims
- 1774US2025286016A1Integrated circuit packages and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1872US10526700B2Hardware and process for film uniformity improvementLAM RES CORP·Filed 2018·Granted Jan 7, 2020·0 cites·28 claims
- 1971US10522652B1Method for fabricating semiconductor device with reduced wafer edge defectsUNITED MICROELECTRONICS CORP·Filed 2018·Granted Dec 31, 2019·1 cites·9 claims
- 2070US8238974B2Display module for mobile communication deviceLAI WEI-CHIH·Filed 2010·Granted Aug 7, 2012·2 cites·17 claims
- 2168US7238972B2PhotodetectorEPITECH TECHNOLOGY CORP·Filed 2005·Granted Jul 3, 2007·2 cites·31 claims
- 2266US12302484B2Droplet generator and method of servicing extreme ultraviolet imaging toolTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 13, 2025·0 cites·20 claims
- 2363US8698325B2Integrated circuit package and physical layer interface arrangementCHANG WEN-YUAN·Filed 2011·Granted Apr 15, 2014·2 cites·17 claims
- 2459US11617255B2Droplet generator and method of servicing extreme ultraviolet imaging toolTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Mar 28, 2023·0 cites·21 claims
- 2558US8797733B2Fastening moduleLAI WEI-CHIH·Filed 2012·Granted Aug 5, 2014·1 cites·10 claims
- 2658US7164229B2Organic light dash emitting displayAU OPTRONICS CORP·Filed 2003·Granted Jan 16, 2007·5 cites·14 claims
- 2752US9041256B2Power control device using status latch module and electronic device using the sameHUANG WEI-CHIAO·Filed 2012·Granted May 26, 2015·2 cites·24 claims
- 2849US6432847B1Method of activating P-type compound semiconductor by using lasers for reducing the resistivity thereofADVANCED EPITAXY TECHNOLOGY IN·Filed 2000·Granted Aug 13, 2002·3 cites·14 claims
- 2948US10361134B2Method for lithographic process and lithographic systemTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jul 23, 2019·0 cites·20 claims
- 3046US6380052B1Method of activating P-type compound semiconductor for reducing the resistivity thereofADVANCED EPITAXY TECHNOLOGY IN·Filed 2000·Granted Apr 30, 2002·2 cites·20 claims
- 3145US10342109B2Apparatus and method for generating extreme ultraviolet radiationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jul 2, 2019·0 cites·20 claims
- 3244US7833809B2Light emitting diode, optoelectronic device and method of fabricating the sameUNIV NAT CENTRAL·Filed 2008·Granted Nov 16, 2010·0 cites·11 claims
- 3341US10410797B2Method of fabricating solar cellUNIV NAT CHENG KUNG·Filed 2017·Granted Sep 10, 2019·0 cites·10 claims
- 3441US2004145309A1Sealing structure and method of making the sameFiled 2004·Application pending·0 cites
- 3540US2013170119A1Electronic apparatusPEGATRON CORP·Filed 2012·Application pending·0 cites
- 3640US2013170122A1Electronic apparatus and hinge structure thereofPEGATRON CORP·Filed 2012·Application pending·0 cites
- 3740US2011101925A1Feedback-adjustable charging system and method thereofINVENTEC APPLIANCES SHANGHAI·Filed 2010·Application pending·0 cites
- 3839US8912656B2Integrated circuit package and physical layer interface arrangementLAI WEI-CHIH·Filed 2011·Granted Dec 16, 2014·0 cites·19 claims
- 3939US2011176268A1All-in-one desktop computerKUANG YEN·Filed 2011·Application pending·0 cites
- 4038US2005012113A1[uv photodetector]Filed 2003·Application pending·0 cites
- 4137US2013170130A1Electronic apparatus and carrying structure thereofPEGATRON CORP·Filed 2012·Application pending·0 cites
- 4236US2017229250A1Perovskite solar cellUNIV NAT CHENG KUNG·Filed 2016·Application pending·0 cites
- 4336US2013167368A1Assembly structurePEGATRON CORP·Filed 2012·Application pending·0 cites
- 4435US2011085288A1All-In-One Desktop ComputerPEGATRON CORP·Filed 2010·Application pending·0 cites
- 4534US2013221321A1Light-emitting diode deviceSHEU JINN KONG·Filed 2012·Application pending·0 cites
- 4633US2010182193A1Data processing system and method integrated with positioning technologyUNIV NAT TAIWAN·Filed 2009·Application pending·0 cites
- 4726US6215131B1Light-emitting device using vacuum doughnut to serve as a current blocking layerADVANCED EPITAXY TECHNOLOGY IN·Filed 1999·Granted Apr 10, 2001·3 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →