Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11176635 | Automatic programming of solder paste inspection system | Douglas G. Butler | 2021-11-16 |
| 11073380 | Structured light projection for specular surfaces | Eric P. Rudd, Paul R. Haugen | 2021-07-27 |
| 10883823 | Three-dimensional sensor with counterposed channels | Paul R. Haugen, Evan J. Ribnick, Eric P. Rudd | 2021-01-05 |