Nam; Sang-su

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nam; Sang-su.The latest application filed is for "mobile device and control method thereof".

Company Profile

3.24.19

Nam; Sang-su - Seoul KR
Nam; Sang-Su - Suwon 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
Mobile device and control method thereof Grant 10,863,557 - Yoon , et al. December 8, 2	2020-12-08
Mobile Device And Control Method Thereof App 20190220186 - YOON; Jong-hyun ; et al.	2019-07-18
Mobile device and control method thereof Grant 10,275,147 - Yoon , et al.	2019-04-30
Apparatus and method for providing data transmission/reception in a terminal using near field communication Grant 9,600,695 - Nam March 21, 2	2017-03-21
Apparatus and method of changing access point in wireless network system Grant 9,313,708 - Nam , et al. April 12, 2	2016-04-12
Apparatus and method for reconfiguring peer-to-peer connection between terminals Grant 9,277,007 - Nam , et al. March 1, 2	2016-03-01
Mobile Device And Control Method Thereof App 20150071229 - YOON; Jong-hyun ; et al.	2015-03-12
Mobile device and control method thereof Grant 8,904,017 - Yoon , et al. December 2, 2	2014-12-02
Method and apparatus for measuring quality of wireless channels Grant 8,861,481 - Seo , et al. October 14, 2	2014-10-14
Method and apparatus for transmitting router advertisement and router solicitation messages through access point Grant 8,861,489 - Nam , et al. October 14, 2	2014-10-14
Apparatus And Method Of Changing Access Point In Wireless Network System App 20140161101 - NAM; Sang-Su ; et al.	2014-06-12
Method and apparatus for managing push service Grant 8,744,500 - Seo , et al. June 3, 2	2014-06-03
Apparatus And Method For Providing Data Transmission/reception In A Terminal Using Near Field Communication App 20140077935 - NAM; Sang-Su	2014-03-20
Apparatus and method of changing access point in wireless network system Grant 8,675,599 - Nam , et al. March 18, 2	2014-03-18
Method and apparatus for fast and efficient handover at link layer of wireless LAN Grant 8,428,028 - Kim , et al. April 23, 2	2013-04-23
Apparatus And Method For Connecting Peer To Peer Between Terminals App 20120317199 - NAM; Sang-Su ; et al.	2012-12-13
Method And Apparatus For Managing Push Service App 20120270579 - SEO; Myeong-Seong ; et al.	2012-10-25
Apparatus And Method For Transmitting And Receiving Ip Information In A Wireless Communication Network App 20120271912 - Cho; Seong-Ho ; et al.	2012-10-25
Service search system for wireless ad hoc network, and service searching method thereof Grant 8,055,756 - Kim , et al. November 8, 2	2011-11-08
Mobile Device And Control Method Thereof App 20110131337 - YOON; Jong-hyun ; et al.	2011-06-02
Method of controlling transmission rate and communication device using the same Grant 7,881,200 - Lee , et al. February 1, 2	2011-02-01
Method of allocating IP address and detecting duplication of IP address in an ad-hoc network environment Grant 7,561,581 - Kim , et al. July 14, 2	2009-07-14
Apparatus And Method Of Changing Access Point In Wireless Network System App 20090116448 - NAM; Sang-Su ; et al.	2009-05-07
Method and system for dynamically updating ARP cache tables in an ad hoc network Grant 7,492,772 - Nam , et al. February 17, 2	2009-02-17
Apparatus and method for detecting duplicate IP addresses in mobile ad hoc network environment Grant 7,440,424 - Nam , et al. October 21, 2	2008-10-21
Handover Method And Apparatus Using Handover History App 20080076423 - LEE; Keun-jae ; et al.	2008-03-27
Method and apparatus for transmitting router advertisement and router solicitation messages through access point App 20070171873 - Nam; Sang-su ; et al.	2007-07-26
Method of controlling transmission rate and communication device using the same App 20070070892 - Lee; Keun-jae ; et al.	2007-03-29
Method and apparatus for fast and efficient handover at link layer of wireless LAN App 20070047492 - Kim; Se-hong ; et al.	2007-03-01
Method and apparatus for measuring quality of wireless channels App 20070047461 - Seo; Jeong-hwan ; et al.	2007-03-01
Apparatus and method for transmitting or receiving data through a plurality of wireless links in a wireless network interface App 20060182145 - Seo; Jeong-hwan ; et al.	2006-08-17
Service search system for wireless ad hoc network, and service searching method thereof App 20050063325 - Kim, Min-soo ; et al.	2005-03-24
Method and system for dynamically updating ARP cache tables in an ad hoc network App 20050007962 - Nam, Sang-su ; et al.	2005-01-13
Apparatus and method for detecting duplicate IP addresses in mobile ad hoc network environment App 20040258007 - Nam, Sang-su ; et al.	2004-12-23
Method of allocating IP address and detecting duplication of IP address in an ad-hoc network environment App 20040174904 - Kim, Min-soo ; et al.	2004-09-09
Monitor stand with hub mount Grant 6,275,375 - Nam August 14, 2	2001-08-14

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