Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359744 | Hazardous material container plug | Jeffrey Crowell, Jeff Smigiel | 2025-07-15 |
| 11598447 | Hazardous material container plug | Jeffrey Crowell, Jeff Smigiel | 2023-03-07 |
| D881514 | Seat belt cushion | — | 2020-04-21 |