Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842873 | Variable optical filter and a wavelength-selective sensor based thereon | Charles A. Hulse, Richard A. Bradley, Jr., Jeffrey James Kuna | 2017-12-12 |
| 9632225 | Zoned optical waveplate | John Michael Miller, Joel Milgram, Michael O'Leary, Hery Djie, Lu Tian +1 more | 2017-04-25 |
| 9588269 | Optical filter and sensor system | Richard A. Bradley, Jr., Marius Grigonis, Georg J. Ockenfuss | 2017-03-07 |