Inventor
LAI WEI-CHIH
TW32 patents
⚠️ This page may combine multiple inventors who share the name “LAI WEI-CHIH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
12 patentsUS9823585B2Nov 21, 2017
EUV focus monitoring systems and methods
TAIWAN SEMICONDUCTOR MFG CO LTD28 citations94
US11515229B2Nov 29, 2022
Semiconductor package and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11013097B2May 18, 2021
Apparatus and method for generating extreme ultraviolet radiation
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US9368454B2Jun 14, 2016
Semiconductor device with shielding layer in post-passivation interconnect structure
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US12322726B2Jun 3, 2025
Method of forming an integrated circuit package having a padding layer on a carrier
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations64
US12302484B2May 13, 2025
Droplet generator and method of servicing extreme ultraviolet imaging tool
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12193136B2Jan 7, 2025
Apparatus and method for generating extreme ultraviolet radiation
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12191224B2Jan 7, 2025
Semiconductor package and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11792909B2Oct 17, 2023
Apparatus and method for generating extreme ultraviolet radiation
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11617255B2Mar 28, 2023
Droplet generator and method of servicing extreme ultraviolet imaging tool
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US10361134B2Jul 23, 2019
Method for lithographic process and lithographic system
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations49
US10342109B2Jul 2, 2019
Apparatus and method for generating extreme ultraviolet radiation
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations42
LAI WEI-CHIH
4 patentsUS8730661B2May 20, 2014
Fastening module
LAI WEI-CHIH10 citations80
US8238974B2Aug 7, 2012
Display module for mobile communication device
LAI WEI-CHIH2 citations61
US8797733B2Aug 5, 2014
Fastening module
LAI WEI-CHIH1 citations48
US8912656B2Dec 16, 2014
Integrated circuit package and physical layer interface arrangement
LAI WEI-CHIH0 citations41
ADVANCED EPITAXY TECHNOLOGY IN
3 patentsUS6432847B1Aug 13, 2002
Method of activating P-type compound semiconductor by using lasers for reducing the resistivity thereof
ADVANCED EPITAXY TECHNOLOGY IN3 citations60
US6380052B1Apr 30, 2002
Method of activating P-type compound semiconductor for reducing the resistivity thereof
ADVANCED EPITAXY TECHNOLOGY IN2 citations60
US6215131B1Apr 10, 2001
Light-emitting device using vacuum doughnut to serve as a current blocking layer
ADVANCED EPITAXY TECHNOLOGY IN3 citations49