Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319189 | Translatable assist handle for a vehicle | Joshua Wargo, Leone Cairine Tory, Alexander Hall | 2025-06-03 |
| 8045725 | Vehicle interior active noise cancellation | Mark A. Theobald | 2011-10-25 |
DH
David M. Hammelef
Overall (All Time): #1,716,509 of 4,157,543Top 45%
2
Patents All Time