LEE; Seong Choon

Patent Applications and Registrations

Patent applications and USPTO patent grants for LEE; Seong Choon.The latest application filed is for "hydraulic pump".

Company Profile

1.13.11

LEE; Seong Choon - Ulsan KR
Lee; Seong-Choon - 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
Hydraulic Pump App 20170350376 - KANG; Byoung Ik ; et al.	2017-12-07
System and method for providing content-centric services using ultra-peer Grant 9,451,021 - Tcha , et al. September 20, 2	2016-09-20
System and method for providing mobile P2P service Grant 9,413,822 - Tcha , et al. August 9, 2	2016-08-09
System and method for performing handoff between different types of networks by using a voice service Grant 8,879,502 - Choi , et al. November 4, 2	2014-11-04
System and method for performing handoff between different types of networks by using a short message service Grant 8,718,014 - Choi , et al. May 6, 2	2014-05-06
Method for generating/allocating temporary address in wireless broadband access network and method for allocating radio resource based on the same Grant 8,498,251 - Kim , et al. July 30, 2	2013-07-30
Two-factor authenticated key exchange method and authentication method using the same, and recording medium storing program including the same Grant 8,352,739 - Park , et al. January 8, 2	2013-01-08
System And Method For Providing Content-centric Services Using Ultra-peer App 20120150945 - TCHA; Yongjoo ; et al.	2012-06-14
System And Method For Providing Mobile P2p Service App 20120136935 - TCHA; Yongjoo ; et al.	2012-05-31
System And Method For Performing Handoff Between Different Types Of Networks By Using A Short Message Service App 20110317663 - CHOI; Woo-Jin ; et al.	2011-12-29
System And Method For Performing Handoff Between Different Types Of Networks By Using A Voice Service App 20110317662 - CHOI; Woo-Jin ; et al.	2011-12-29
Link synchronization method using received power in RF repeater Grant 8,064,822 - Yang , et al. November 22, 2	2011-11-22
Client Apparatus For Supporting Mobility And Security Between Heterogeneous Networks Using Mobike Protocol App 20110002466 - Kwak; Dong-Jin ; et al.	2011-01-06
Two-factor authenticated key exchange method and authentication method using the same, and recording medium storing program including the same App 20100325435 - Park; Young-Man ; et al.	2010-12-23
Adaptive forward error corrector and method thereof, and TDD radio repeating apparatus using the same Grant 7,826,801 - Baik , et al. November 2, 2	2010-11-02
Method For Generating/allocating Temporary Address In Wireless Broadband Access Network And Method For Allocating Radio Resource Based On The Same App 20100046452 - Kim; Sang-Eon ; et al.	2010-02-25
Adaptive Forward Error Corrector And Method Thereof, And TDD Radio Repeating Apparatus Using The Same App 20090207776 - Baik; Sung-Jun ; et al.	2009-08-20
Link Synchronization Method Using Received Power in Rf Repeater App 20090011701 - Yang; Hee-jin ; et al.	2009-01-08
Absorbent Article App 20070276350 - Park; Young-Man ; et al.	2007-11-29

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