Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7713295 | Hypertension descending device | Sang-Wuk Ahn | 2010-05-11 |
| D484606 | Blood pressure reducing device | — | 2003-12-30 |
| 6116742 | Outside rear view mirror for use in a vehicle capable of automatically controlling a range of observation | — | 2000-09-12 |