Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10491143 | Circuit for selectively supplying motors with energy | — | 2019-11-26 |
| 6314835 | Piezo-electric drive arrangement for a harmonic drive transmission | Robert P. Lascelles, Carmine Gabriel Tortora, Erlendur Kristjansson | 2001-11-13 |
| 6029543 | Piezo-electric drive arrangement for a harmonic drive transmission | Robert P. Lascelles, Carmine Gabriel Tortora, Erlendur Kristjansson | 2000-02-29 |