Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392419 | Electromagnetically activated pipe valve | David Yakos, Stephen Sanford | 2025-08-19 |
| 12196336 | Electromagnetically activated rising stem valve | David Yakos, Stephen Sanford | 2025-01-14 |