Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7965393 | Reference signal generating configuration for an interferometric miniature grating encoder readhead using fiber optic receiver channels | Joseph Daniel Tobiason, Scott Allen Harsila, Karl G. Masreliez | 2011-06-21 |