Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8164427 | Method for optimization in RFID location recognition system using blueprint | Tae Hoon Kim, Byung Hoon Kim, Ki Joune Li, Chi Won Son, Dong Geon Lee +1 more | 2012-04-24 |
| 6039248 | Method for preparing safe electronic notarized documents in electronic commerce | Chang Soon Park, Tae Geun Kim | 2000-03-21 |