Inventor · disambiguated record
Ka Siong Wisley Ung
Also filed as: WISLEY UNG KA SIONG
3 granted patents·10 citations·filing 2012–2018
62Inventor score
Technology areasH01L
Top patents by PatentIndex Score
3 records- 0180US9627213B2Method of fabricating a tunnel oxide layer and a tunnel oxide layer for a semiconductor deviceHEE ENG GEK·Filed 2012·Granted Apr 18, 2017·8 cites·22 claims
- 0263US10622449B2Method of fabricating a tunnel oxide layer and a tunnel oxide layer for a semiconductor deviceX FAB SEMICONDUCTOR FOUNDRIES·Filed 2018·Granted Apr 14, 2020·1 cites·28 claims
- 0361US9875900B2Method of fabricating a tunnel oxide layer and a tunnel oxide layer for a semiconductor deviceX-FAB SEMICONDUCTOR FOUNDRIES AG·Filed 2017·Granted Jan 23, 2018·1 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Ka Siong Wisley Ung 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 →