Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5519826 | Stop motion animation system | Dennis D. Harper, Stephen Riesenberger | 1996-05-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5519826 | Stop motion animation system | Dennis D. Harper, Stephen Riesenberger | 1996-05-21 |