Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mark F. Zanella, Sr. | Msa Technology | 3 |
| 2 | Mark S. Von Maier | Swimc | 2 |
| 3 | Maurissa Suzanne D'Angelo | — | 1 |
| 3 | Phillip David Plant | Billco Manufacturing Incorporated | 1 |
| 3 | Adam Jason | Proofpoint | 1 |
| 3 | Benjamin T. Sepe | Msa Technology | 1 |
| 3 | Marco Tekelenburg | Msa Technology | 1 |
| 3 | Stephen D. SMITH | Westinghouse Electric | 1 |
| 3 | Darin Vietmeier | Billco Manufacturing Incorporated | 1 |
| 3 | Thomas Lizzi | Crucible Materials | 1 |
| 3 | Richard Huber | Watts Regulator | 1 |
| 3 | Charles Skillman | Valspar Sourcing | 1 |
Part of Pennsylvania