Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8936232 | Interlock system | Thomas Kowalski, Frank R. Szpek, Jr., David T. Bienfang | 2015-01-20 |
MM
Mark Medenwaldt
Overall (All Time): #3,035,362 of 4,157,543Top 75%
1
Patents All Time