Namgyu Kim

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Fast data-link connection method for saving connection time in CDMA...
- Patent number 8,867,505
- Issue date Oct 21, 2014
- SK Telecom Co., Ltd
- Seunghwan Kwak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for recovering from hand-off fail for use in CDMA...
- Patent number 8,081,980
- Issue date Dec 20, 2011
- SK Telecom Co., Ltd
- Jaewan Byun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for detecting position of mobile communication te...
- Patent number 8,068,852
- Issue date Nov 29, 2011
- SK Telecom Co., Ltd.
- Chaehwan Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and telecommunication system for appointing frequency assign...
- Patent number 7,643,461
- Issue date Jan 5, 2010
- SK Telecom Co., Ltd
- Jintae Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for recognizing call switch-over from 1xEV-DO sys...
- Patent number 7,609,675
- Issue date Oct 27, 2009
- SK Telecom Co., Ltd
- Jaemoon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for switching over to 1x system upon 1xev-do syst...
- Patent number 7,590,091
- Issue date Sep 15, 2009
- SK Telecom Co., Ltd
- Jaemoon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ALL-SOLID-STATE BATTERY
- Publication number 20240283097
- Publication date Aug 22, 2024
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kyongbok Min
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FAST DATA-LINK CONNECTION METHOD FOR SAVING CONNECTION TIME IN CDMA...
- Publication number 20100214975
- Publication date Aug 26, 2010
- SK Telecom Co., Ltd.
- Seunghwan Kwak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR DETECTING POSITION OF MOBILE COMMUNICATION TE...
- Publication number 20090274116
- Publication date Nov 5, 2009
- Chaehwan Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And Telecommunication System For Appointing Frequency Assign...
- Publication number 20070217387
- Publication date Sep 20, 2007
- SK Telecom Co., Ltd.
- Jintae Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for switching over to 1x system upon 1xev-do syst...
- Publication number 20060246950
- Publication date Nov 2, 2006
- Jaemoon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for recovering from hand-off fail for use in cdma...
- Publication number 20060234707
- Publication date Oct 19, 2006
- Jaewan Byun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for recognizing call switch-over from 1x ev-do sy...
- Publication number 20060153134
- Publication date Jul 13, 2006
- Jaemoon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Fast data-link connection method for saving connection time in CDMA...

Method and system for recovering from hand-off fail for use in CDMA...

Method and system for detecting position of mobile communication te...

Method and telecommunication system for appointing frequency assign...

Method and system for recognizing call switch-over from 1xEV-DO sys...

Method and system for switching over to 1x system upon 1xev-do syst...

Patents Applicationslast 30 patents

ALL-SOLID-STATE BATTERY

FAST DATA-LINK CONNECTION METHOD FOR SAVING CONNECTION TIME IN CDMA...

METHOD AND SYSTEM FOR DETECTING POSITION OF MOBILE COMMUNICATION TE...

Method And Telecommunication System For Appointing Frequency Assign...

Method and system for switching over to 1x system upon 1xev-do syst...

Method and system for recovering from hand-off fail for use in cdma...

Method and system for recognizing call switch-over from 1x ev-do sy...