Top Inventors at Emco Wheaton Gmbh All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Eric J. Butterfield | 7 |
| 2 | Robert D. Roberts | 5 |
| 3 | Allen M. Bower | 5 |
| #4 | Alexander R. Podgers | 5 |
| #5 | CHIH-KUN SHIH | 4 |
| #6 | John L. Johnson | 4 |
| #7 | Kenneth W. Dotson | 4 |
| #8 | Francis B. Weeks | 3 |
| #9 | David J. Parrish | 2 |
| #10 | Evsey Rabinovich | 2 |
| #11 | George R. Cockram | 2 |
| #12 | Martin Dicke-Kuenitz | 2 |
| #13 | Stewart M. Harmon | 2 |
| #14 | Stewart Mac Harmon | 2 |
| #15 | Craig Henry | 1 |
| #16 | Daniel Gheorghiu | 1 |
| #17 | Filippo Marzola | 1 |
| #18 | Gary L. Weeks | 1 |
| #19 | Gary Wilson Hunt | 1 |
| #20 | Joseph Federowicz | 1 |
| #21 | John Robert Keary | 1 |
| #22 | Mark Armstrong | 1 |
| #23 | Mark Andrew Pettenuzzo | 1 |
| #24 | Michael J. Mondloch | 1 |
| #25 | Renaldo F. Schritt | 1 |
| #26 | Roy Talbot | 1 |
| #27 | Roelof van der Sleen | 1 |
| #28 | Stewart MacHarmon | 1 |
| #29 | Walter Schneider | 1 |
| #30 | William W. Valicek | 1 |
| #31 | F. Bruce Weeks | 1 |