Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8438914 | Apparatus for measuring the unconfined yield strength and time unconfined yield strength of bulk granular material | Gregory Peter Martiska | 2013-05-14 |
| 8335343 | Method for characterizing powder in a rotating cylindrical container by image analysis | Gregory Peter Martiska | 2012-12-18 |