Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James A. Browning | Browning Engineering | 4 |
| 2 | Charles W. Spehrley, Jr. | Xerox | 2 |
| 2 | William F. Quinn | Therm-O-Disc, Incorporated | 2 |
| 2 | Richard W. Couch, Jr. | Hypertherm | 2 |
| #5 | Ursula J. Gibson | Dartmouth College | 1 |
| #5 | William V. Bailey | Hypertherm | 1 |
| #5 | B. Stuart Trembly | Dartmouth College | 1 |
| #5 | Michael Hoffa | Hypertherm | 1 |
| #5 | Robert C. Richmond | — | 1 |
| #5 | Paul M. Guyre | Medarex | 1 |
Part of New Hampshire