Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9243316 | Method of fabricating piezoelectric material with selected c-axis orientation | John D. Larson, III | 2016-01-26 |
| 6824653 | Magnetron with controlled DC power | Yury Oshmyansky, Richard C. Ruby, John D. Larson, III | 2004-11-30 |