Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9031328 | Landmark triggered image augmentation | Robert Schonfeld, Josiah Eatedali | 2015-05-12 |
| 5727069 | Solid state musical instrument amplifier with vacuum tube signal magnitude limiting | William E. Hughes | 1998-03-10 |