Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203082 | Cam assembly in a linear friction welder system | Thaddeus W. Gorski | 2021-12-21 |
| 11016231 | Retarder | Derek W. Patzman, Richard Y. Liu, Victor Ho, John F. Van Derlofske, III | 2021-05-25 |
| 10962806 | Blue edge filter optical lens | Michael F. Weber, James E. Watson, Mark R. Strenger, Chad R. Wold | 2021-03-30 |