Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633354 | Spectrum-controllable reflective polarizers having electrically-switchable modes of operation | Le Li, Bunsen Fan, Yingqiu Jiang, Sadeg M. Faris | 2003-10-14 |
| 6559903 | Non-absorptive electro-optical glazing structure employing composite infrared reflective polarizing filter | Sadeg M. Faris, Le Li | 2003-05-06 |
| 6473143 | Broadband switchable polarizer | Le Li, Bunsen Fan, Yingqiu Jiang, Sadeg M. Faris | 2002-10-29 |
| 6369868 | Liquid crystal polarizer with electrically controllable bandwidth | Bunsen Fan, Le Li, Sadeg M. Faris | 2002-04-09 |