Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077373 | Clear to circular polarizing photochromic devices | Anil Kumar, Elizabeth A. Furar, Forrest R. Blackburn | 2011-12-13 |
| 8003005 | Alignment facilities for optical dyes | Meng He, Anil Kumar, Chenguang Li, Ruisong Xu, Jiping Shao | 2011-08-23 |
| 7978391 | Polarizing, photochromic devices and methods of making the same | Anil Kumar, Forrest R. Blackburn, Jiping Shao, Meng He, Terry Kellar | 2011-07-12 |