Showing 1–26 of 26 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert H. Frantz | Amp | 48 |
| 2 | Ruth Niles | — | 10 |
| 3 | Vincent Bernabe, Jr. | — | 6 |
| #4 | John E. Messenger | Ingersoll-Rand | 4 |
| #5 | William C. Reese | ExxonMobil | 3 |
| #5 | Daryll A. Hasco | Pyrotek | 3 |
| #7 | Michael Knowlton | Carlisle Management | 2 |
| #7 | John G. Fetterhoff | Hershey Foods | 2 |
| #7 | Larry K. Wilhide | Lawrence Livermore National Security | 2 |
| #7 | Calvin Roth | — | 2 |
| #11 | Keith Henry | Lear | 1 |
| #11 | Kayne K. Kough | — | 1 |
| #11 | Kenneth E. Kough, Jr. | — | 1 |
| #11 | Jeremy J. Lacombe | Edgecraft | 1 |
| #11 | Larry Simon | — | 1 |
| #11 | Christopher Kann | Carlisle Construction Materials | 1 |
| #11 | Daniel Wert | — | 1 |
| #11 | John T. Reel | IBM | 1 |
| #11 | Larry S. Engle | Manitowoc Crane Companies | 1 |
| #11 | Lester E. Funk | — | 1 |
| #11 | David E. Elsesser | Carlisle Companies | 1 |
| #11 | Samuel Stine | — | 1 |
| #11 | Troy Stine | — | 1 |
| #11 | John H. Hippensteel | Unknown | 1 |
| #11 | Jeffrey A. Loy | Sundstrand | 1 |
| #11 | David William Gilmore | Illinois Tool Works | 1 |
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