| 11435616 |
Optical construction and display system incorporating same |
Encai Hao, Fei Lu, William Blake Kolb, Brian W. Ostlie, Adam D. Haag +10 more |
2022-09-06 |
| 10649274 |
Optical construction and display system incorporating same |
Encai Hao, Fei Lu, William Blake Kolb, Brian W. Ostlie, Adam D. Haag +10 more |
2020-05-12 |
| 10228507 |
Light source and optical article including viscoelastic lightguide disposed on a substrate |
Audrey A. Sherman, Michael A. Meis, Kevin R. Schaffer, Marie A. Boulos, Thu-Van T. Tran +3 more |
2019-03-12 |
| 9551475 |
Retroreflective articles and devices having viscoelastic lightguide |
Audrey A. Sherman, Marie A. Boulos, Kevin R. Schaffer, Michael A. Meis, Thu-Van T. Tran +1 more |
2017-01-24 |
| 9476637 |
Illumination device having remotely powered lightguide |
Audrey A. Sherman, Kevin R. Schaffer, Michael A. Meis |
2016-10-25 |
| 8864362 |
Illumination device having remotely powered lightguide |
Audrey A. Sherman, Kevin R. Schaffer, Michael A. Meis |
2014-10-21 |
| 8651720 |
Retroreflective articles and devices having viscoelastic lightguide |
Audrey A. Sherman, Marie A. Boulos, Kevin R. Schaffer, Michael A. Meis, Thu-Van T. Tran +1 more |
2014-02-18 |