Showing 1–20 of 20 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank Calandra, Jr. | Jennmar | 3 |
| 1 | Melissa Egbertson | Merck | 3 |
| 3 | Robert H. Montgomery, Jr. | Kennametal | 2 |
| 3 | Frederick Morello | M.I.C. Industries | 2 |
| 3 | Jack Kolff | Concurrent Technologies | 2 |
| #6 | Robert Zeiler | — | 1 |
| #6 | Joel B. Freidhoff | — | 1 |
| #6 | Frances J. Sajko | — | 1 |
| #6 | E. Thelma Smith | — | 1 |
| #6 | Joseph Majcher | Johnstown America | 1 |
| #6 | Richard H. Barkley, Jr. | — | 1 |
| #6 | John Vendur | — | 1 |
| #6 | John C. Weiss | Johnstown America | 1 |
| #6 | Harold G. Selnick | Merck | 1 |
| #6 | Paul Edward Martin | Cambria County Association For The Blind And Handicapped | 1 |
| #6 | Harry W. Smith | — | 1 |
| #6 | Robert Czarnek | Czarnek & Orkin Laboratories | 1 |
| #6 | Richard Lunak | Mckesson Automation | 1 |
| #6 | Jerry K. Bellak | — | 1 |
| #6 | Christopher K. Kastner | M.I.C. Industries | 1 |
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