Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8904415 | Method and system for providing wireless LAN service using rental digital television | — | 2014-12-02 |
| 7766792 | Power train structure for hybrid vehicles | Hee Ra Lee, Yeon Ho Kim, Tal Chol Kim, Kyung Ha Kim, Wan Soo Kim +5 more | 2010-08-03 |