Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9400239 | Methods, systems, and computer readable media for testing cutting blade integrity | — | 2016-07-26 |
| 5804728 | Method and apparatus for non-intrusively detecting hidden defects caused by bio-deterioration in living trees and round wood materials | Frank C. Beall, Jacek M. Biernacki | 1998-09-08 |
| 5760308 | Method and apparatus for non-destructively detecting hidden defects caused by bio-deterioration in living trees and round wood materials | Frank C. Beall, Jacek M. Biernacki | 1998-06-02 |
| 4854172 | Method and apparatus for measurement of density profiles in wood composites, using acoustic emission | David Dornfeld | 1989-08-08 |
| 4831880 | Method and apparatus for determining vertical density profiles in wood composites, using acoustic emission | David Dornfeld | 1989-05-23 |