Ryu; Sang Ouk

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ryu; Sang Ouk.The latest application filed is for "embedded phase-change memory and method of fabricating the same".

Company Profile

0.6.6

Ryu; Sang Ouk - Seoul KR
RYU; Sang ouk - Daejeon-city KR
Ryu; Sang Ouk - Daejeon KR
Ryu; Sang Ouk - Daejeon-Shi KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Phase-change memory device using Sb-Se metal alloy and method of fabricating the same Grant RE45,356 - Yoon , et al. February 3, 2	2015-02-03
Embedded Phase-change Memory And Method Of Fabricating The Same App 20110065246 - LEE; Seung-Yun ; et al.	2011-03-17
Phase-change memory device using Sb-Se metal alloy and method of fabricating the same Grant 7,547,913 - Yoon , et al. June 16, 2	2009-06-16
Phase-Change Memory Device Using Sb-Se Metal Alloy and Method of Fabricating the Same App 20080237564 - Yoon; Sung Min ; et al.	2008-10-02
Method for manufacturing nano-gap electrode device Grant 7,413,973 - Park , et al. August 19, 2	2008-08-19
Phase change memory device and method of manufacturing the same App 20070025226 - Park; Young Sam ; et al.	2007-02-01
Method for manufacturing nano-gap electrode device App 20060292848 - Park; Chan Woo ; et al.	2006-12-28
Method for manufacturing nano-gap electrode device Grant 7,138,331 - Park , et al. November 21, 2	2006-11-21
Infrared ray sensor using silicon oxide film as infrared ray absorption layer and method of fabricating the same Grant 7,105,819 - Ryu , et al. September 12, 2	2006-09-12
Method for manufacturing nano-gap electrode device App 20050112860 - Park, Chan Woo ; et al.	2005-05-26
Infrared ray sensor using silicon oxide film as infrared ray absorption layer and method of fabricating the same App 20040256559 - Ryu, Sang Ouk ; et al.	2004-12-23

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