Assignee
TANG SUNG-NIEN
TW·5 granted patents·26 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0187US8115253B2Ultra high voltage MOS transistor deviceTANG SUNG-NIEN·Filed 2009·Granted Feb 14, 2012·26 cites·13 claims
- 0251US8072011B2Semiconductor device and method for operating the sameTANG SUNG-NIEN·Filed 2009·Granted Dec 6, 2011·0 cites·6 claims
- 0344US8179188B2Method for operating semiconductor deviceTANG SUNG-NIEN·Filed 2011·Granted May 15, 2012·0 cites·8 claims
- 0443US8921936B2Ultra high voltage MOS transistor deviceTANG SUNG-NIEN·Filed 2011·Granted Dec 30, 2014·0 cites·20 claims
- 0539US8716787B2Power semiconductor device and fabrication method thereofTANG SUNG-NIEN·Filed 2012·Granted May 6, 2014·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when TANG SUNG-NIEN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →