Patents per Year
Top Inventors at Duraswitch Industries All Time
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Anthony J. Van Zeeland | 18 |
| 2 | Scott Allen Hill | 2 |
| 3 | David VanZoest | 1 |
| 3 | Frank Freeman | 1 |
| 3 | Robert J. Brilon | 1 |
| 3 | Stefan Petrov Dikov | 1 |
| 3 | Steven Shepard | 1 |
| 3 | Michael Anthony Van Zeeland | 1 |