Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7424811 | Handcuffs for preventing double-locking | Do-Hun Ham, Ju-Taek Park | 2008-09-16 |
| 7188905 | Reclining device for vehicle seats | — | 2007-03-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7424811 | Handcuffs for preventing double-locking | Do-Hun Ham, Ju-Taek Park | 2008-09-16 |
| 7188905 | Reclining device for vehicle seats | — | 2007-03-13 |