Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6900876 | Process and structures for selective deposition of liquid-crystal emulsion | Stanley W. Stephenson | 2005-05-31 |
| 6897926 | Modulation optical system including a compensator conditioning oblique and skew rays | Andrew F. Kurtz, David Kessler | 2005-05-24 |
| 6894668 | General 2 voltage levels driving scheme for cholesterical liquid crystal displays | Stanley W. Stephenson | 2005-05-17 |
| 6885357 | Method for writing pixels in a cholesteric liquid crystal display | — | 2005-04-26 |
| 6885409 | Cholesteric liquid crystal display system | Stanley W. Stephenson, David M. Johnson | 2005-04-26 |
| 6874899 | Apparatus and method for irradiating a substrate | Carl F. Leidig, David Kessler, Janet Donner, Rongguang Liang | 2005-04-05 |
| 6844971 | Double sided wire grid polarizer | Barry D. Silverstein, Andrew F. Kurtz | 2005-01-18 |
| 6839181 | Display apparatus | Joshua Monroe Cobb, Andrew F. Kurtz | 2005-01-04 |
| 6831722 | Compensation films for LCDs | Tomohiro Ishikawa | 2004-12-14 |
| 6819381 | Compensation films for liquid crystal displays | Tomohiro Ishikawa, Janglin Chen | 2004-11-16 |
| 6816227 | Gray scale and color cholesteric liquid crystal displays | Stanley W. Stephenson | 2004-11-09 |
| 6805924 | Compensation films for LCD | Tomohiro Ishikawa | 2004-10-19 |
| 6805445 | Projection display using a wire grid polarization beamsplitter with compensator | Barry D. Silverstein, Gary E. Nothhard, Andrew F. Kurtz | 2004-10-19 |
| 6788461 | Wire grid polarizer | Andrew F. Kurtz, Sujatha Ramanujan | 2004-09-07 |
| 6751003 | Apparatus and method for selectively exposing photosensitive materials using a reflective light modulator | — | 2004-06-15 |
| 6714350 | Double sided wire grid polarizer | Barry D. Silverstein, Andrew F. Kurtz | 2004-03-30 |
| 6665119 | Wire grid polarizer | Andrew F. Kurtz, Sujatha Ramanujan | 2003-12-16 |
| 6532111 | Wire grid polarizer | Andrew F. Kurtz, Sujatha Ramanujan | 2003-03-11 |