Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5244814 | Decay detection in wood | Ludmila Danylewych-May, Roger F. Sutcliffe | 1993-09-14 |
| 5071771 | Identification of wood species | Ludmila Danylewych-May, Roger F. Sutcliffe | 1991-12-10 |