Issued Patents All Time
Showing 76–77 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5937925 | Method for manufacturing a high strength lumber | — | 1999-08-17 |
| 5821875 | Data switching device | Hyeun Tae Lee, Seog Ki Lee | 1998-10-13 |
Showing 76–77 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5937925 | Method for manufacturing a high strength lumber | — | 1999-08-17 |
| 5821875 | Data switching device | Hyeun Tae Lee, Seog Ki Lee | 1998-10-13 |