Assignee
YOO JI-HYOUNG
US·5 granted patents·10 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0171US8749014B2Schottky diodes with dual guard ring regions and associated methodsYOO JI-HYOUNG·Filed 2011·Granted Jun 10, 2014·3 cites·20 claims
- 0266US8809988B2Low leakage and/or low turn-on voltage Schottky diodeYOO JI-HYOUNG·Filed 2009·Granted Aug 19, 2014·2 cites·16 claims
- 0363US8916439B2Method for forming dual gate insulation layers and semiconductor device having dual gate insulation layersYOO JI-HYOUNG·Filed 2012·Granted Dec 23, 2014·2 cites·20 claims
- 0461US8198679B2High voltage NMOS with low on resistance and associated methods of makingYOO JI-HYOUNG·Filed 2009·Granted Jun 12, 2012·2 cites·5 claims
- 0559US8916913B2High voltage semiconductor device and the associated method of manufacturingYOO JI-HYOUNG·Filed 2012·Granted Dec 23, 2014·1 cites·6 claims
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