Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David Richardson | University Of Southampton | 26 |
| 2 | Timothy W. Womer | New Castle Industries | 16 |
| 3 | Richard C. Retort | Suncoke Technology And Development | 3 |
| #4 | Edmund R. Retort | Slide Fire Solutions Lp | 1 |
| #4 | Dan Butch | Datamars Sa | 1 |
| #4 | Joseph Bongivengo | — | 1 |
| #4 | Richard Guadagno | — | 1 |
| #4 | Mike Doran | — | 1 |
| #4 | John A. Duzyk | GE | 1 |
| #4 | Clarence M. Gamble | — | 1 |
| #4 | John F. List | — | 1 |
| #4 | Francis Alley | — | 1 |
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