Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664538 | Mismatching of gratings to achieve phase shift in an optical position detector | Stephen W. Farnsworth | 2003-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664538 | Mismatching of gratings to achieve phase shift in an optical position detector | Stephen W. Farnsworth | 2003-12-16 |