Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |