Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE45392 | Information management system by means of portable appliances via wire or wireless internet and the method for the same | Seung June Song | 2015-02-24 |
| 7698313 | Information management system by means of portable appliances via wire or wireless Internet and the method for the same | Seung Jun SONG | 2010-04-13 |