Top Inventors at Rug Doctor All Time
Showing 1–36 of 36 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ernest Matthew Chavana, Jr. | 24 |
| 2 | Christopher Terpstra | 18 |
| 2 | Jan Valentic | 18 |
| 2 | Richard Foster | 18 |
| 2 | Stanley Anderson | 18 |
| #6 | Timothy J. Wall | 15 |
| #6 | Xintao Ma | 15 |
| #8 | Schubert Pereira | 11 |
| #9 | Jason Edward Hill | 10 |
| #10 | Craig Saunders | 8 |
| #10 | Evan Spirk | 8 |
| #10 | Jason Tilk | 8 |
| #10 | Lindsey Tufts, Jr. | 8 |
| #10 | Paul D. Stephens | 8 |
| #10 | Walter Haug | 8 |
| #10 | Ann Marie Morrow | 8 |
| #17 | Charles Michael Ostendorf | 7 |
| #17 | Vincent Lau | 7 |
| #19 | Phuong Le | 6 |
| #20 | Steven A. Wahl | 4 |
| #21 | Benjamin J. Heath | 3 |
| #21 | David J. Gennrich | 3 |
| #21 | David A. Kropp | 3 |
| #21 | Felix Rodriguez Perfino | 3 |
| #21 | Randall Scott Koplin | 3 |
| #21 | Stanley D. Ogden | 3 |
| #21 | Willie Dee Kent | 3 |
| #28 | Frank Stephan | 2 |
| #28 | Michael Shin | 2 |
| #28 | Roger Kent | 2 |
| #28 | Schubert Peirera | 2 |
| #32 | David W. Kaiser | 1 |
| #32 | Jason Hill | 1 |
| #32 | Rodney D. Maddox | 1 |
| #32 | William B. Kennedy | 1 |
| #32 | Douglas A. Hembd | 1 |