Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Peters | Hypertherm | 19 |
| 2 | Michael Hardt | The Boeing | 12 |
| 3 | Kristen M. Deleault | Lallemand Hungary Liquidity Management | 9 |
| 3 | Frederick H. Lindner | Cummins | 9 |
| #5 | Roger Young | Hypertherm | 7 |
| #6 | Charles Hutchinson | Microchips | 5 |
| #7 | Gerald T. Peters, Jr. | Spectra Group Limited | 4 |
| #8 | Robert Everett Ford | — | 3 |
| #8 | Thomas Tantillo | The Johns Hopkins University | 3 |
| #10 | Frank Thibodeau | — | 2 |
| #10 | Jon E. Zufelt | US Army | 2 |
| #10 | Dirk Ott | Victor Equipment | 2 |
| #10 | Richard Carden | Spectra Group Limited | 2 |
| #14 | Christopher Vincent Braudis, SR. | Victor Equipment | 1 |
| #14 | David M. McGrath | — | 1 |
| #14 | Terence Langetieg | — | 1 |
| #14 | John F. Ray | Spectra Group Limited | 1 |
| #14 | Nathan B. Dinces | Medarex | 1 |
| #14 | Cullen A. Clark | GE | 1 |
| #14 | Richard Glen Robinson | Hypertherm | 1 |
| #14 | Richard Monckton | — | 1 |
| #14 | Corey Brabant | Hypertherm | 1 |
| #14 | W. David Stratton | Academy Of Applied Science | 1 |
| #14 | Daniel Joseph Sheridan | Amazon | 1 |
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