Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393725 | Hygiene compliance data channel | Benjamin John Medeiros, Mitchell S. Butzer, Brett Harned, Darrell Lee Janke | 2025-08-19 |
| 7595444 | Electromagnetic transducer for instrument pickups | — | 2009-09-29 |