Inventor
HO CHUN-CHIH
TW10 patents
⚠️ This page may combine multiple inventors who share the name “HO CHUN-CHIH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
8 patentsUS12354874B2Jul 8, 2025
Method of manufacturing semiconductor devices and pattern formation method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11942322B2Mar 26, 2024
Method of manufacturing semiconductor devices and pattern formation method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12222647B2Feb 11, 2025
Photoresist composition and method of forming photoresist pattern
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11971659B2Apr 30, 2024
Photoresist composition and method of forming photoresist pattern
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US11886121B2Jan 30, 2024
Method for forming patterned photoresist
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US11022885B2Jun 1, 2021
Photosensitive middle layer
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12087616B2Sep 10, 2024
Air gap formation method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US10838304B2Nov 17, 2020
Priming material for organometallic resist
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51