Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8150604 | Method and apparatus for reducing spark plug fouling | Qi Ma, Dean R. Kwapis | 2012-04-03 |
| D376286 | Curio cabinet | — | 1996-12-10 |
JD
Joseph Duarte
Overall (All Time): #2,088,414 of 4,157,543Top 55%
2
Patents All Time