Park; Sung Eon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Sung Eon.The latest application filed is for "semiconductor device capable of threshold voltage adjustment by applying an external voltage".

Company Profile

0.5.8

Park; Sung Eon - Seoul KR
Park; Sung-Eon - Ichon-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
Semiconductor device capable of threshold voltage adjustment by applying an external voltage Grant 7,449,392 - Kim , et al. November 11, 2	2008-11-11
Semiconductor Device Capable Of Threshold Voltage Adjustment By Applying An External Voltage App 20080044994 - KIM; Yil Wook ; et al.	2008-02-21
Semiconductor device capable of threshold voltage adjustment by applying an external voltage Grant 7,301,207 - Kim , et al. November 27, 2	2007-11-27
Method of forming a contact plug in a semiconductor device Grant 7,049,230 - Park May 23, 2	2006-05-23
Semiconductor device capable of threshold voltage adjustment by applying an external voltage App 20050280113 - Kim, Yil Wook ; et al.	2005-12-22
Method for forming contact plug of semiconductor device App 20050245073 - Lee, Seok Kiu ; et al.	2005-11-03
Method of manufacturing semiconductor device App 20050164512 - Cho, Jun Hee ; et al.	2005-07-28
Method of forming a contact plug in a semiconductor device App 20050112870 - Park, Sung Eon	2005-05-26
Method of manufacturing semiconductor device Grant 6,887,788 - Cho , et al. May 3, 2	2005-05-03
Method of manufacturing semiconductor device App 20040241982 - Cho, Jun Hee ; et al.	2004-12-02
Method for forming quantum dot Grant 6,730,531 - Park May 4, 2	2004-05-04
Method For Forming Quantum Dot App 20040053469 - Park, Sung-Eon	2004-03-18
Semiconductor memory device incorporating therein ruthenium electrode and method for the manufacture thereof App 20010031527 - Park, Sung-Eon	2001-10-18

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