Choi; Sung-Gil

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Sung-Gil.The latest application filed is for "semiconductor devices".

Company Profile

0.8.13

Choi; Sung-Gil - Yongin-si KR
Choi; Sung-gil - Gyeonggi-do KR
Choi; Sung-Gil - Yongin KR
Choi, Sung-Gil - Yongin-city KR
Choi, Sung-Gil - Youngin-city 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 devices Grant 8,704,283 - Kim , et al. April 22, 2	2014-04-22
Methods of forming integrated circuit devices using contact hole spacers to improve contact isolation Grant 8,053,358 - Lee , et al. November 8, 2	2011-11-08
Methods of forming integrated circuit devices using contact hole spacers to improve contact isolation Grant 7,875,551 - Lee , et al. January 25, 2	2011-01-25
Semiconductor Devices App 20100237466 - Kim; Jong-Kyu ; et al.	2010-09-23
Methods of Forming Integrated Circuit Devices Using Contact Hole Spacers to Improve Contact Isolation App 20100112803 - Lee; Doo-young ; et al.	2010-05-06
Semiconductor devices having fuses and methods of forming the same App 20090184391 - Yoon; Hyun-Chul ; et al.	2009-07-23
Contact structure and method of forming the same Grant 7,557,026 - Kim , et al. July 7, 2	2009-07-07
Methods of forming a conductive pattern in semiconductor devices and methods of manufacturing semiconductor devices having a conductive pattern App 20090117723 - Kim; Jong-Kyu ; et al.	2009-05-07
Semiconductor devices having fuses and methods of forming the same Grant 7,510,914 - Yoon , et al. March 31, 2	2009-03-31
Semiconductor Device And Method Of Fabricating The Same App 20090014833 - YOON; Kuk-Han ; et al.	2009-01-15
Contact structure and method of forming the same App 20080096378 - Kim; Jong-Kyu ; et al.	2008-04-24
Wiring structure, semiconductor device and methods of forming the same App 20070184694 - Kim; Jong-Kyu ; et al.	2007-08-09
Method of removing a photoresist and method of manufacturing a semiconductor device using the same App 20070066056 - Kim; Jong-Kyu ; et al.	2007-03-22
Semiconductor memory device with cylindrical storage electrode and method of manufacturing the same Grant 7,161,205 - Choi , et al. January 9, 2	2007-01-09
Semiconductor devices having fuses and methods of forming the same App 20060289899 - Yoon; Hyun-Chul ; et al.	2006-12-28
Method of forming a capacitor for a semiconductor device App 20060046382 - Yoon; Kuk-Han ; et al.	2006-03-02
Semiconductor memory device with cylindrical storage electrode and method of manufacturing the same App 20050167724 - Choi, Sung-Gil ; et al.	2005-08-04
Method for preparing semiconductor including formation of contact hole using difluoromethane gas Grant 6,653,228 - Choi , et al. November 25, 2	2003-11-25
Method for preparing semiconductor including formation of contact hole using difluoromethane gas App 20020064945 - Choi, Sung-Gil ; et al.	2002-05-30
Method Of Manufacturing A Cylindrical Storage Node In A Semiconductor Device App 20020052089 - Choi, Sung-Gil ; et al.	2002-05-02

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