Geon Hee Han

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Seoul-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
System for handling scheduled lending and self-returning of article...
- Patent number 8,527,286
- Issue date Sep 3, 2013
- Eco, Inc.
- Jong Min Lee
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR HANDLING SCHEDULED LENDING AND SELF-RETURNING OF ARTICLE...
- Publication number 20080111691
- Publication date May 15, 2008
- Jong Min Lee
- G06 - COMPUTING CALCULATING COUNTING