Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11338326 | Single-mass, one-dimensional resonant driver | Matthew C. Janes, Douglas Dane Reelie | 2022-05-24 |
| 5136926 | Vibration generator with a control valve in an inertial body controlled by a wave form shape of fluid flow to the valve | David A. Bies | 1992-08-11 |