Oh; Kyunghee

Patent Applications and Registrations

Patent applications and USPTO patent grants for Oh; Kyunghee.The latest application filed is for "block encryption method and apparatus".

Company Profile

0.8.6

Oh; Kyunghee - Daejeon KR
Oh; Kyunghee - Seoul 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
Side-channel analysis apparatus and method based on profile Grant 9,423,425 - Kim , et al. August 23, 2	2016-08-23
Block encryption method and apparatus Grant 9,083,489 - Lee , et al. July 14, 2	2015-07-14
Block Encryption Method And Apparatus App 20140286486 - LEE; Seung Kwang ; et al.	2014-09-25
Masking addition operation device for prevention of side channel attack Grant 8,774,406 - Choi , et al. July 8, 2	2014-07-08
Method and apparatus for processing F-function in seed encryption system Grant 8,615,078 - Choi , et al. December 24, 2	2013-12-24
Side-channel Analysis Apparatus And Method Based On Profile App 20130325382 - KIM; Ju Han ; et al.	2013-12-05
Masking Addition Operation Device For Prevention Of Side Channel Attack App 20120163585 - CHOI; Yong-Je ; et al.	2012-06-28
Method And Apparatus For Processing F-function In Seed Encryption System App 20110044450 - CHOI; Doo Ho ; et al.	2011-02-24
Method and system for updating RFID tag value of transferred object Grant 7,504,929 - Oh , et al. March 17, 2	2009-03-17
Apparatus for dynamically managing group transient key in wireless local area network system and method thereof Grant 7,477,746 - Kang , et al. January 13, 2	2009-01-13
Method and system for updating RFID tag value of transferred object App 20060124737 - Oh; Kyunghee ; et al.	2006-06-15
Apparatus for dynamically managing group transient key in wireless local area network system and method thereof App 20050107081 - Kang, You-Sung ; et al.	2005-05-19

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