Ill-Kyun JEON

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 10,291,789
- Issue date May 14, 2019
- KT Corporation
- Bum-Soo Nah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sharing data and points with group members
- Patent number 9,955,026
- Issue date Apr 24, 2018
- KT Corporation
- Bum-Soo Nah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SHARING DATA AND POINTS WITH GROUP MEMBERS
- Publication number 20180234554
- Publication date Aug 16, 2018
- KT CORPORATION
- Bum-Soo NAH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHARING DATA AND POINTS WITH GROUP MEMBERS
- Publication number 20160352923
- Publication date Dec 1, 2016
- KT CORPORATION
- Bum-Soo NAH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE