Top Inventors at Resources Conservation All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael Wales | 14 |
| 2 | Francis D. Colligan | 4 |
| 3 | Ferris C. Standiford | 3 |
| #4 | Howard R. Herrigel | 3 |
| #5 | James C. Nowak | 3 |
| #6 | Mark K. Tose | 3 |
| #7 | Joseph Bostjancic | 2 |
| #8 | George R. Jones | 1 |
| #9 | John E. Andrew | 1 |
| #10 | Roland Lagasse | 1 |
| #11 | Robert L. Whalen | 1 |
| #12 | William James Irwin | 1 |
| #13 | Louis J. Jezek | 1 |