Ham; Seok Jin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ham; Seok Jin.The latest application filed is for "compressor".

Company Profile

1.7.2

Ham; Seok Jin - Daejeon KR
Ham; Seok-Jin - 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
Compressor Grant 10,662,936 - Ham , et al.	2020-05-26
Compressor App 20180195505 - Ham; Seok Jin ; et al.	2018-07-12
Billing method in electronic switch in a cellular network Grant 7,366,494 - Ham April 29, 2	2008-04-29
Reconnection of dropped call in mobile communication system Grant 6,766,173 - Chun , et al. July 20, 2	2004-07-20
Reconnection of dropped call in mobile communication system Grant 6,754,498 - Chun , et al. June 22, 2	2004-06-22
Method for recovering dropped call in mobile station for CDMA system and method for informing recovery of the dropped call Grant 6,667,962 - Lee , et al. December 23, 2	2003-12-23
Method for reconnection of a dropped call in mobile communication system Grant 6,633,760 - Ham , et al. October 14, 2	2003-10-14
Reconnection of dropped call in mobile communication system App 20020068586 - Chun, Kyung-Joon ; et al.	2002-06-06
Method of automatically reconnecting a dropped call in a mobile communication system Grant 6,343,216 - Kim , et al. January 29, 2	2002-01-29

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