Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6942905 | Buff-free liquid crystal alignment using poly(ionomer) coatings | Daniel J. Harrison, Michael R. Fisch | 2005-09-13 |
| 6671019 | Electrode patterns for liquid crystal cells | Donald B. Taber | 2003-12-30 |
| 5602662 | Cholesteric liquid crystal devices | Charles Rosenblatt, Michael R. Fisch, Karl A. Crandall | 1997-02-11 |
| 5477358 | Chiral nematic liquid crystal display with homeotropic alignment and negative dielectric anisotropy | Charles Rosenblatt, Michael R. Fisch, Karl A. Crandall | 1995-12-19 |