Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308587 | Power adapter | Dean W. Nowalis, David M. Schwalbach, Paul Rossetto | 2025-05-20 |
| 11710974 | Power adapter assembly and electrical system | Dean W. Nowalis, Gary Lee McMurray, Timothy R. Obermann, Benjamin Tesch, DanJun GUO +1 more | 2023-07-25 |
| 11616331 | Power adapter | Dean W. Nowalis, David M. Schwalbach, Paul Rossetto | 2023-03-28 |
| 11338405 | Eco-indicator for power tool | Lance D. Lamont, Samantha L. Billetdeaux, Timothy R. Obermann, Joseph H. Ellice, Amanda M. Kachar +4 more | 2022-05-24 |
| 11110522 | Pilot pin for drill press | Terry L. Timmons, Andrew M. Plowman | 2021-09-07 |
| 10183344 | Pilot pin for drill press | Terry L. Timmons, Andrew M. Plowman | 2019-01-22 |
| 9873156 | Pilot pin for drill press | Terry L. Timmons, Andrew M. Plowman | 2018-01-23 |
| 7652229 | Electrical heating arrangement | Stuart Lamb | 2010-01-26 |