Inventor
TSAO CHIH-CHIANG
TW38 patents
⚠️ This page may combine multiple inventors who share the name “TSAO CHIH-CHIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
37 patentsUS10566261B2Feb 18, 2020
Integrated fan-out packages with embedded heat dissipation structure
TAIWAN SEMICONDUCTOR MFG CO LTD11 citations86
US10868353B2Dec 15, 2020
Electronic device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD7 citations84
US10276536B2Apr 30, 2019
Structure and formation method of chip package with fan-out structure
TAIWAN SEMICONDUCTOR MFG CO LTD8 citations84
US11211341B2Dec 28, 2021
Package structure and method of fabrcating the same
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations83
US11585992B2Feb 21, 2023
Package structure
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11482491B2Oct 25, 2022
Package structure with porous conductive structure and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11002927B2May 11, 2021
Package structure
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10978370B2Apr 13, 2021
Integrated fan-out packages with embedded heat dissipation structure
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10535644B1Jan 14, 2020
Manufacturing method of package on package structure
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US9978716B2May 22, 2018
Package structure and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US9536865B1Jan 3, 2017
Interconnection joints having variable volumes in package structures and methods of formation thereof
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11862577B2Jan 2, 2024
Package structure and method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US12564055B2Feb 24, 2026
Package structure and method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12564008B2Feb 24, 2026
Method and treatment system for uniform processing of semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12564054B2Feb 24, 2026
Package structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12489030B2Dec 2, 2025
Methods of manufacturing integrated fan-out packages with embedded heat dissipation structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12417927B2Sep 16, 2025
Semiconductor device and method of manufacture
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12266559B2Apr 1, 2025
Method of manufacturing semiconductor package, method of handling wafer, and method of handling workpiece
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12261088B2Mar 25, 2025
Package structure and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12230597B2Feb 18, 2025
Package structure with warpage-control element
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12107064B2Oct 1, 2024
Semiconductor package and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11996400B2May 28, 2024
Manufacturing method of package on package structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11901258B2Feb 13, 2024
Iintegrated fan-out packages with embedded heat dissipation structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11874513B2Jan 16, 2024
Package structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11830781B2Nov 28, 2023
Package structure and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11830746B2Nov 28, 2023
Semiconductor device and method of manufacture
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11791192B2Oct 17, 2023
Workpiece holder, wafer chuck, wafer holding method
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11721659B2Aug 8, 2023
Package structure with warpage-control element
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11342321B2May 24, 2022
Manufacturing method of package on package structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11049832B2Jun 29, 2021
Formation method of package structure with warpage-control element
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12051639B2Jul 30, 2024
Package structure and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11374303B2Jun 28, 2022
Package structure and method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11515274B2Nov 29, 2022
Semiconductor package and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10658323B2May 19, 2020
Package structure with warpage-control element
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US12512451B2Dec 30, 2025
Semiconductor package and manufacturing method of the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US12051655B2Jul 30, 2024
Package structure and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US11664300B2May 30, 2023
Fan-out packages and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51