Top Inventors at Barnstead/Thermolyne All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Steven C. Peake | 17 |
| 2 | Chester E. Chomka | 12 |
| 3 | James R. Edwards | 10 |
| #4 | Kerry W. Leppert | 10 |
| #5 | Thomas J. Larkner | 9 |
| #6 | Mark D. Lockwood | 8 |
| #7 | Joseph F. Tilp | 7 |
| #8 | Eric Willman | 5 |
| #9 | Tina M. Timmerman | 5 |
| #10 | Charles T. Nachtman | 4 |
| #11 | Eric Garz | 3 |
| #12 | Kenneth Hermsen | 3 |
| #13 | Lawrence J. Fenske | 3 |
| #14 | Roger Earle | 3 |
| #15 | Curt McFadden | 2 |
| #16 | Dennis H. Smith | 2 |
| #17 | Eric Jackson | 2 |
| #18 | Francis J. Lahey | 2 |
| #19 | Jason A. Harms | 2 |
| #20 | John L. Meek | 2 |
| #21 | Mark J. Friederick | 2 |
| #22 | Stanley R. Mahe | 2 |
| #23 | Bradley W. Stone | 1 |
| #24 | Jason Schmitt | 1 |
| #25 | Michael Murray | 1 |
| #26 | Peter O. Lee | 1 |
| #27 | Peter Riniker | 1 |
| #28 | William R. Biver | 1 |
| #29 | Michael S. Duvinski | 1 |