Top Inventors at I-O Display Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Richard D. Rallison | 10 |
| 2 | C. Gregory Amadon | 6 |
| 3 | Wolfgang A. Mack | 6 |
| #4 | Leo Nikora | 3 |
| #5 | Douglas A. Donaldson | 2 |
| #6 | Eric Yeh-Wei Tseo | 2 |
| #7 | Robert T. Etter | 2 |
| #8 | Arlie R. Conner | 2 |
| #9 | Jeffrey K. Fergason | 1 |
| #10 | John D. Fergason | 1 |
| #11 | Josh Kornfeld | 1 |
| #12 | Joe Park | 1 |
| #13 | Kevin Shimasaki | 1 |
| #14 | Parviz (Perry) Rahmany | 1 |
| #15 | Peter Olson | 1 |
| #16 | Robert N. McRuer | 1 |
| #17 | Bill Schlicht | 1 |