Inventor · disambiguated record
Sangouk Ryu
Also filed as: RYU SANGOUK
5 granted patents·1 pending application·60 citations·filing 2003–2010
75Inventor score
Top patents by PatentIndex Score
6 records- 0187US7026639B2Phase change memory element capable of low power operation and method of fabricating the sameKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Apr 11, 2006·39 cites·18 claims
- 0286US7233017B2Multibit phase change memory device and method of driving the sameKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Jun 19, 2007·21 cites·24 claims
- 0348US7855421B2Embedded phase-change memory and method of fabricating the sameKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Dec 21, 2010·0 cites·7 claims
- 0444US8071396B2Embedded phase-change memory and method of fabricating the sameLEE SEUNG-YUN·Filed 2010·Granted Dec 6, 2011·0 cites·7 claims
- 0538US7417891B2Phase change memory device having semiconductor laser unitKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Aug 26, 2008·0 cites·9 claims
- 0632US2005135144A1Molecular switching deviceFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →