Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9304243 | Illumination device having viscoelastic lightguide | Martin B. Wolk, Michael J. Sykora, Robert L. Brott, William J. Bryan, Erik A. Aho +5 more | 2016-04-05 |
| 9239417 | Illumination device having viscoelastic layer | Martin B. Wolk, Michael J. Sykora, Robert L. Brott, William J. Bryan, Erik A. Aho +5 more | 2016-01-19 |