Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7057682 | Liquid crystal display with neutral dark state | Philip E. Watson, Philip J. Ralli | 2006-06-06 |
| 6998179 | Process for preparing a K-type polarizer | Duane D. Fansler, Todd D. Jones, Babu N. Gaddam, Robert T. Fitzsimons, Jr., Steven M. Heilmann | 2006-02-14 |
| 6814899 | Enhanced K-type polarizer | Jason Balich, Pradnya V. Nagarkar, Kim M. Vogel, Hassan Sahouani | 2004-11-09 |
| 6808657 | Process for preparing a K-type polarizer | Duane D. Fansler, Todd D. Jones, Babu N. Gaddam, Robert T. Fitzsimons, Jr., Steven M. Heilmann | 2004-10-26 |
| 6630970 | Polarizers for use with liquid crystal displays | Giorgio Trapani, William K. Smyth, Philip J. Ralli, James N. Gordon, John C. Branca +3 more | 2003-10-07 |
| 5925289 | Synthetic UV-bleached polarizer and method for the manufacture thereof | Robert L. Jones, Rong-Chang Liang, Giorgio Trapani, Tung-Feng Yeh | 1999-07-20 |
| 5666223 | High-efficiency K-sheet polarizer | Stewart Bennett, Narendra S. Kadaba, Giorgio Trapani | 1997-09-09 |
| 4696876 | Photopolymerizable composition | — | 1987-09-29 |
| 4475984 | Process for pretreating wood chips with monoperoxy sulfuric acid or its salts prior to alkaline pulping | — | 1984-10-09 |
| 4404061 | Bleaching of lignocellulosic materials with monopersulfuric acid or its salts | — | 1983-09-13 |