Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473143 | Broadband switchable polarizer | Jian-Feng Li, Bunsen Fan, Yingqiu Jiang, Sadeg M. Faris | 2002-10-29 |
| 6414728 | Image display system having direct and projection viewing modes | Sadeg M. Faris | 2002-07-02 |
| 6404464 | Method and system for producing color images with improved brightness and color characteristics on radiation absorptive surfaces | Sadeg M. Faris | 2002-06-11 |
| 6394595 | Apparatus for producing multi-color images on substrates using dry multi-colored cholesteric liquid crystal (CLC) pigment materials | Yingqiu Jiang, Sadeg M. Faris | 2002-05-28 |
| 6387457 | Method of dry printing and painting | Yingqiu Jiang, Sadeg M. Faris | 2002-05-14 |
| 6377325 | Reflective film material having symmetrical reflection characteristics and method and apparatus for making the same | Sadeg M. Faris | 2002-04-23 |
| 6369868 | Liquid crystal polarizer with electrically controllable bandwidth | Bunsen Fan, Jian-Feng Li, Sadeg M. Faris | 2002-04-09 |