Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11494929 | Distance measurement device | Ritesh Narang, Clive Austin Towndrow | 2022-11-08 |
| 11294378 | Park attraction with collaborative passenger control of holonomic vehicles | Michael Ilardi, Frank D. Mezzatesta, III, Jonathan Becker, Dawson McLeod Dill, Luke Andrew Sciaraffa +1 more | 2022-04-05 |
| 10587792 | Distance measurement device | Ritesh Narang, Clive Austin Towndrow | 2020-03-10 |
| 9609200 | Distance measurement device for motion picture camera focus applications | Ritesh Narang, Clive Austin Towndrow | 2017-03-28 |
| 7936898 | Watermarking of motion picture prints | David J. Duffield | 2011-05-03 |
| 7681040 | Method for embedding security codes into film during printing | Margit Elisabeth Elo, Jeffrey Bartley | 2010-03-16 |
| 7289644 | Anti-piracy coding of motion pictures | David J. Duffield | 2007-10-30 |
| 7206409 | Motion picture anti-piracy coding | Darcy Antonellis, Jeffrey Bartley, Margit Elisabeth Elo, Jean-Pierre Gagnon, Edward J. Price | 2007-04-17 |