Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311443 | Method for forming metal sintered body | Heung Nam Han, No-Jun Kwak, Guen Sik Min | 2025-05-27 |
| 7376723 | Apparatus and method for managing and controlling UPnP devices in home network over external internet network | Chunglae Cho, Kwang Roh Park, Kyung Shik Lim, Dong-Hee Kim, Kyung-Ho Chae +1 more | 2008-05-20 |
| 7325057 | Apparatus and method for managing and controlling UPnP devices in home network over external internet network | Chunglae Cho, Kwang Roh Park, Kyung Shik Lim, Dong-Hee Kim, Kyung-Ho Chae +1 more | 2008-01-29 |