Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639613 | Alternate display content controller | D David Nason, John Easton, Carson Kaan | 2003-10-28 |
| 4333715 | Moving picture apparatus | — | 1982-06-08 |
| 4294516 | Moving picture apparatus | — | 1981-10-13 |
| 4257691 | Line of sight display apparatus | — | 1981-03-24 |