Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068710 | Decoupled holographic film and diffuser | Ion Bita, Gang Xu, Marek Mienko, Russell Wayne Gruhlke | 2011-11-29 |
| 8040589 | Devices and methods for enhancing brightness of displays using angle conversion layers | Ion Bita, Gang Xu, Marek Mienko, Russell Wayne Gruhlke | 2011-10-18 |