Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10224868 | Solar focusing device and method of using the device | David W. Douglas | 2019-03-05 |
| 6132259 | Jacks formed by die casting | James S. Chapman, Jeffrey D. Nielson, Ross J. Thompson, William C. Clark, David DeVincentis | 2000-10-17 |
| 4205216 | Laser welding system and method | — | 1980-05-27 |