Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9335015 | Off-axis cassegrain solar collector | David G. Freier, Thomas R. Corrigan, Byron E. Trotter | 2016-05-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9335015 | Off-axis cassegrain solar collector | David G. Freier, Thomas R. Corrigan, Byron E. Trotter | 2016-05-10 |