Keeyun LEE

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Seongnam-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Game service method and system
- Patent number 10,086,294
- Issue date Oct 2, 2018
- NHN Entertainment Corporation
- Keeyun Lee
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GAME SERVICE METHOD AND SYSTEM
- Publication number 20150328543
- Publication date Nov 19, 2015
- NHN Entertainment Corporation
- Keeyun LEE
- A63 - SPORTS GAMES AMUSEMENTS