Inventor · disambiguated record

Lung-Yi Cheng

Also filed as: CHENG LUNG-YI

2 granted patents·3 citations·filing 1999–1999

38Inventor score

Technology areasH10P

Files withUNITED MICROELECTRONICS CORP1 UNITED MICROELECTRONICS CROP1

Top patents by PatentIndex Score

2 records

0125US6410447B2Process for removing photoresist materialUNITED MICROELECTRONICS CROP·Filed 1999·Granted Jun 25, 2002·3 cites·18 claims
0223US6194324B1Method for in-situ removing photoresist materialUNITED MICROELECTRONICS CORP·Filed 1999·Granted Feb 27, 2001·0 cites·16 claims

Join the waitlist — get patent alerts

Get an alert when Lung-Yi Cheng 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 →