Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33479 | Vibratory angular rate sensing system | David F. Macy, Juergen H. Staudte | 1990-12-11 |
| 4654663 | Angular rate sensor system | Evert C. Alsenz, David F. Macy | 1987-03-31 |
| 4538461 | Vibratory angular rate sensing system | David F. Macy, Juergen H. Staudte | 1985-09-03 |