Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1079129 | Shaver | David Hillenbrand, Mark Edward Miller, Paul Schneider | 2025-06-10 |
| D1048559 | Shaver | David Hillenbrand, Mark Edward Miller, Paul Schneider | 2024-10-22 |
| D990047 | Set of nested shaver combs | Thomas Manders Franklin, David Hillenbrand, Michael John deGrood, Alan T. McDonald, Mark Edward Miller +1 more | 2023-06-20 |
| D990048 | Set of nested shaver combs | Thomas Manders Franklin, David Hillenbrand, Michael John deGrood, Alan T. McDonald, Mark Edward Miller +1 more | 2023-06-20 |
| 9873205 | Electric grooming appliance | Paul Schmitt, Timin Ahmad Musallam | 2018-01-23 |
| 4891935 | Fuel nozzle assembly for a gas turbine engine | Leroy D. McLaurin | 1990-01-09 |