Top Inventors at Coleman Powermate All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Tom Graber | 14 |
| 2 | Harold C. Scott | 13 |
| 3 | Kenneth M. Frank | 10 |
| #4 | Gary Grossman | 8 |
| #5 | John Kiely | 8 |
| #6 | Keith Kristiansen | 8 |
| #7 | William J. Anderson | 8 |
| #8 | David McCoy | 7 |
| #9 | Mark R. Matthew | 7 |
| #10 | Richard B. Hawkes | 7 |
| #11 | Thomas VanDyk | 7 |
| #12 | Paul Klimek | 6 |
| #13 | Chiping Sun | 5 |
| #14 | Kandarp I. Pandya | 5 |
| #15 | Timothy W. Burford | 5 |
| #16 | Henry Tally | 4 |
| #17 | G. Weylin Johnson | 3 |
| #18 | James Morrow | 3 |
| #19 | Mitchell K. Davis | 3 |
| #20 | Ardel R. Bednorz | 3 |
| #21 | Dennis A. Bridges | 2 |
| #22 | Jan Davidson | 2 |
| #23 | Jeffery T. Samson | 2 |
| #24 | Andrew J. Kopel | 2 |
| #25 | Arthur Y. Wu | 2 |
| #26 | Dean L. Tietz | 1 |
| #27 | Gary W. Johnson | 1 |
| #28 | Ginnie A. Faller | 1 |
| #29 | Harold Todd Tyler | 1 |
| #30 | James N. Marshall | 1 |
| #31 | Jeff T. Samson | 1 |
| #32 | John Eihusen | 1 |
| #33 | Kurt Beckman | 1 |
| #34 | Rod K. Shelden | 1 |
| #35 | Ian Haldimann | 1 |
| #36 | Bob Crum | 1 |
| #37 | Stephen W. Leutbecher | 1 |
| #38 | Paul Joseph Klinek | 1 |
| #39 | Andrew Johnson | 1 |
| #40 | Andy Kopel | 1 |