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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for receiving data using SMS and wireless internet and syste...
- Patent number 7,113,801
- Issue date Sep 26, 2006
- KTFreetel Co., Ltd.
- Gap-Chun Back
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and system for connecting of wireless-internet using domain...
- Publication number 20050050140
- Publication date Mar 3, 2005
- Gap-Chun Back
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for determining a billing target
- Publication number 20040186812
- Publication date Sep 23, 2004
- Gap-Chun Back
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for modifying display formation of mobile phone
- Publication number 20040013246
- Publication date Jan 22, 2004
- Gap-Chun Back
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for receiving data using sms and wireless internet and syste...
- Publication number 20030036396
- Publication date Feb 20, 2003
- Gap-Chun Back
- H04 - ELECTRIC COMMUNICATION TECHNIQUE