Top Inventors at Tapeswitch All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Edward W. Duhon | 4 |
| 2 | Walter C. Lovell | 4 |
| 3 | Dana F. Geiger | 3 |
| #4 | Sheldon B. Brooks | 3 |
| #5 | John T. Grzan | 2 |
| #6 | Christopher M. Higgins | 1 |
| #7 | Michael James Steele | 1 |
| #8 | Robert Keats | 1 |
| #9 | John E. Gavey | 1 |
| #10 | Joseph O. Kundler | 1 |
| #11 | Rudolph R. Baldeo | 1 |