Top Inventors at Executone Information Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John Chaco | 12 |
| 2 | Yaron Ram | 4 |
| 3 | Dmitry Orlovsky | 3 |
| #4 | Israel Hersh | 3 |
| #5 | Joe Vincens | 3 |
| #6 | Danny Ramot | 2 |
| #7 | Michael W. Yacenda | 2 |
| #8 | Robert A. Gordon | 2 |
| #9 | Donn Sundby | 1 |
| #10 | George Chen | 1 |
| #11 | Jeffrey L. Blamey | 1 |
| #12 | Kevin Volpe | 1 |
| #13 | Ram Yaron | 1 |
| #14 | Robert B. Bennett | 1 |
| #15 | Robert J. Hager | 1 |
| #16 | Shlomo Shur | 1 |
| #17 | Steven Haigh | 1 |
| #18 | William K. Clare | 1 |
| #19 | Slavko Milovancevic | 1 |
| #20 | Dennis E. McPhillips | 1 |
| #21 | Alexander Henkin | 1 |