Inventor · disambiguated record

Han-Chao Wei

Also filed as: WEI HAN-CHAO

1 granted patent·1 pending application·1 citations·filing 1999–2003

16Inventor score

Technology areasC07B G03F

Files withUNIV NORTH CAROLINA STATE1

Top patents by PatentIndex Score

2 records

0131US2004137371A1Method of making a semiconductor device using a pellicle that is transparent at short wavelengthsFiled 2003·Application pending·0 cites
0228US6426391B1Fluorination in liquid or supercritical carbon dioxideUNIV NORTH CAROLINA STATE·Filed 1999·Granted Jul 30, 2002·1 cites·20 claims

Join the waitlist — get patent alerts

Get an alert when Han-Chao Wei 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 →