Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841372 | Unambiguous retardance measurement | John Freudenthal | 2017-12-12 |
| 9683930 | Polarization properties imaging systems | John Freudenthal, Andy Leadbetter | 2017-06-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841372 | Unambiguous retardance measurement | John Freudenthal | 2017-12-12 |
| 9683930 | Polarization properties imaging systems | John Freudenthal, Andy Leadbetter | 2017-06-20 |