Choi; Jeong-Un

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Jeong-Un.The latest application filed is for "non-volatile semiconductor memory device and method for recovering data in non-volatile semiconductor memory device".

Company Profile

0.5.5

Choi; Jeong-Un - Yongin-si KR
Choi; Jeong-un - Gyeonggi-do 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
Non-volatile semiconductor memory device and method for recovering data in non-volatile semiconductor memory device Grant 7,518,927 - Chung , et al. April 14, 2	2009-04-14
Nonvolatile semiconductor memory devices Grant 7,492,637 - Kim , et al. February 17, 2	2009-02-17
E-fuse circuit using leakage current path of transistor Grant 7,482,854 - Choi , et al. January 27, 2	2009-01-27
Flash memory device with program current compensation Grant 7,477,543 - Choi January 13, 2	2009-01-13
Non-volatile semiconductor memory device and method for recovering data in non-volatile semiconductor memory device App 20080094897 - Chung; Tae-Jin ; et al.	2008-04-24
Sense amplifier and method for generating variable reference level Grant 7,283,413 - Choi , et al. October 16, 2	2007-10-16
Flash Memory Device with Program Current Compensation App 20070171727 - Choi; Jeong-un	2007-07-26
Nonvolatile semiconductor memory devices App 20070047317 - Kim; Jae-Hyun ; et al.	2007-03-01
E-fuse circuit using leakage current path of transistor App 20060244510 - Choi; Jeong-Un ; et al.	2006-11-02
Sense amplifier and method for generating variable reference level App 20050201171 - Choi, Jeong-Un ; et al.	2005-09-15

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