Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365731 | Efficient anti-ice exhaust method | John P. Nikkanen, Robert Bubello | 1994-11-22 |
| 5257498 | Efficient anti-ice exhaust vent | John P. Nikkanen, Robert Bubello | 1993-11-02 |
GM
Grant P. Maier
Overall (All Time): #2,298,061 of 4,157,543Top 60%
2
Patents All Time