Inventor · disambiguated record
Li-Chieh Chao
Also filed as: CHAO LI-CHIEH
4 granted patents·48 citations·filing 1998–1998
75Inventor score
Files withUNITED MICROELECTRONICS CORP4
Top patents by PatentIndex Score
4 records- 0155US6184126B1Fabricating method of dual damasceneUNITED MICROELECTRONICS CORP·Filed 1998·Granted Feb 6, 2001·22 cites·18 claims
- 0246US6160314APolishing stop structureUNITED MICROELECTRONICS CORP·Filed 1998·Granted Dec 12, 2000·14 cites·18 claims
- 0342US6177342B1Method of forming dual damascene interconnects using glue material as plug materialUNITED MICROELECTRONICS CORP·Filed 1998·Granted Jan 23, 2001·11 cites·21 claims
- 0426US6287751B2Method of fabricating contact windowUNITED MICROELECTRONICS CORP·Filed 1998·Granted Sep 11, 2001·1 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Li-Chieh Chao files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →