Seo; Ju Young

Patent Applications and Registrations

Patent applications and USPTO patent grants for Seo; Ju Young.The latest application filed is for "refresh control circuit, memory apparatus and refresh control method using the same".

Company Profile

0.12.11

Seo; Ju Young - Ichon-si N/A KR
Seo; Ju-Young - Gyeonggi-do KR
Seo; Ju-Young - Kyoungki-do KR
Seo; Ju-Young - 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
Refresh control circuit, memory apparatus and refresh control method using the same Grant 8,638,629 - Kim , et al. January 28, 2	2014-01-28
Semiconductor memory device Grant 8,345,493 - Seo January 1, 2	2013-01-01
Refresh Control Circuit, Memory Apparatus And Refresh Control Method Using The Same App 20120176853 - KIM; Sang Hui ; et al.	2012-07-12
Semiconductor Memory Device App 20110292747 - Seo; Ju-Young	2011-12-01
Semiconductor memory device and driving method thereof Grant 7,978,537 - Seo July 12, 2	2011-07-12
Circuit and method for controlling internal voltage Grant 7,888,992 - Seo February 15, 2	2011-02-15
Sense amplifier control circuit for semiconductor memory device and method for controlling sense amplifier control circuit Grant 7,813,200 - Seo October 12, 2	2010-10-12
Semiconductor Memory Device And Driving Method Thereof App 20100142295 - SEO; Ju-Young	2010-06-10
Semiconductor memory device for driving a word line Grant 7,733,736 - Han , et al. June 8, 2	2010-06-08
Circuit and method for controlling sense amplifier of a semiconductor memory apparatus Grant 7,633,822 - Seo December 15, 2	2009-12-15
Circuit and method for controlling internal voltage App 20090267685 - Seo; Ju-Young	2009-10-29
Sense amplifier control circuit for semiconductor memory device and method for controlling sense amplifier control circuit App 20090268529 - Seo; Ju-Young	2009-10-29
Over-driving circuit in semiconductor memory device Grant 7,583,547 - Jang , et al. September 1, 2	2009-09-01
Semiconductor memory device Grant 7,515,492 - Seo April 7, 2	2009-04-07
Semiconductor memory device for driving a word line App 20080225628 - Han; Hi-Hyun ; et al.	2008-09-18
Semiconductor memory device for driving a word line Grant 7,388,804 - Han , et al. June 17, 2	2008-06-17
Circuit and method for controlling sense amplifier of a semiconductor memory apparatus App 20080123453 - Seo; Ju-Young	2008-05-29
Semiconductor memory device App 20080080281 - Seo; Ju-Young	2008-04-03
Over-driving circuit in semiconductor memory device App 20070070726 - Jang; Chae-Kyu ; et al.	2007-03-29
Semiconductor memory device for driving a word line App 20070070705 - Han; Hi-Hyun ; et al.	2007-03-29
Semiconductor memory device having enhanced sense amplifier Grant 7,184,342 - Seo February 27, 2	2007-02-27
Semiconductor memory device and driving method thereof App 20050249004 - Seo, Ju-Young	2005-11-10

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