Top Inventors at Praxis Holding All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John S. Fisher | 7 |
| 2 | Wayne A. Noda | 5 |
| 3 | Nathaniel H. Pariseau | 4 |
| #4 | Christopher M. Drake | 3 |
| #5 | Elizabeth A. Fisher | 3 |
| #6 | Victor M. De Marco | 3 |
| #7 | Andrew D. Palmer | 3 |
| #8 | Christopher Scott Stonecipher | 1 |
| #9 | Daniel Hyman | 1 |
| #10 | James G. Lee | 1 |
| #11 | Jon D. Jacobson | 1 |
| #12 | Matt D. Pursley | 1 |
| #13 | Michael Milbocker | 1 |
| #14 | Paul J. Spacek | 1 |
| #15 | Elizabeth F. Maynard | 1 |