Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017317 | Magnetic coupling device | David H. Morton, Paul J. Karp | 2024-06-25 |
| 11931846 | Magnetic coupling device | David H. Morton, Paul J. Karp | 2024-03-19 |
| 11780039 | Magnetic lifting device having pole shoes with spaced apart projections | David H. Morton, Paul J. Karp | 2023-10-10 |
| 11772214 | Magnetic coupling device | David H. Morton, Paul J. Karp | 2023-10-03 |