Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Husnu M. Kalkanoglu | Certainteed | 12 |
| 2 | Daniel P. O'Keefe | — | 4 |
| 3 | Daniel P. Okeefe | Butamax Advanced Biofuels | 3 |
| 3 | Haim H. Bau | University of Pennsylvania | 3 |
| #5 | Vsevolod Rostovtsev | E.I. Du Pont De Nemours And | 2 |
| #5 | Andrew J. Coste | Dentsply Sirona | 2 |
| #5 | Mark William Deaver | E.I. Du Pont De Nemours And | 2 |
| #5 | Paul James DiGiacobbe | Hntb | 2 |
| #9 | James Peyton-Jones | Cummins Emission Solutions | 1 |
| #9 | Patrick K. Janney | Arkema | 1 |
| #9 | John M. Noon | Depuy Synthes Products | 1 |
| #9 | Joseph Tobias Kujawski | — | 1 |
| #9 | Ronen Marmorstein | The Wistar Institute | 1 |
| #9 | Andrew Davis | Alloy Surfaces Company | 1 |
| #9 | Robab Safa-Bakhsh | The Boeing | 1 |
| #9 | Kevin Cunningham | Connectify | 1 |
| #9 | George Joseph Donato, III | Pfizer | 1 |
| #9 | Yossef A. Elabd | Drexel University | 1 |
| #9 | Bruce D. Harmon | Emc | 1 |
| #9 | Mathias E. Stolarski | Butamax Advanced Biofuels | 1 |
| #9 | Peter Gruber | BOE | 1 |
Part of Pennsylvania