Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6543345 | Sudden braking apparatus for press | — | 2003-04-08 |
| 4635384 | Footwear sole | Je Seong Jeon | 1987-01-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6543345 | Sudden braking apparatus for press | — | 2003-04-08 |
| 4635384 | Footwear sole | Je Seong Jeon | 1987-01-13 |