Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415158 | Apparatus and method for electron irradiation scrubbing | William Jamieson Ramsay, Juan Mario Michan | 2025-09-16 |
| 8402584 | Length changeable ship ramp | Hans Salén | 2013-03-26 |