Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Terence P. Purcell | IBM | 6 |
| 2 | Jeffrey Hall | Monsanto Technology | 5 |
| 3 | Christopher Hardy | Design Ideas | 4 |
| 3 | R. Neal Post | Design Ideas | 4 |
| #5 | John Zimmerman | Philips | 3 |
| #5 | Burton L. Hart | Bunn-O-Matic | 3 |
| #7 | Rick A. Briggs | Whitewater West Industries | 2 |
| #7 | Arthur H. Bunn | Bunn-O-Matic | 2 |
| #9 | William Krause | Baker Oil Tools | 1 |
| #9 | Jamie D. Schroetlin | Bunn-O-Matic | 1 |
| #9 | David C. Reardon | Unknown | 1 |
| #9 | Randy D. Pope | Bunn-O-Matic | 1 |
| #9 | Leonard Maroun | US Dept of Veterans Affairs | 1 |
| #9 | Kurt Ingram | Bunn-O-Matic | 1 |
| #9 | John T. Knepler | Bunn-O-Matic | 1 |
| #9 | Edward Zadok Lawyer | — | 1 |
| #9 | Julie Tarter | — | 1 |
| #9 | Bradley F. Schwartz | Board Of Trustees Of Southern Illinois University | 1 |
| #9 | Mark W. Bandixen | Bunn-O-Matic | 1 |
| #9 | John J. Lord | Access Business Group International | 1 |
| #9 | Emile A. Samara | — | 1 |
| #9 | Steven H. Plume | Emerson Electric | 1 |
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