Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493050 | Wide viewing angle liquid crystal with ridge/slit pretilt, post spacer and dam structures and method for fabricating same | Shuhichi Odahara, Yukito Saitoh | 2002-12-10 |
| 6414665 | Multiplexing pixel circuits | Frank R. Libsch, Kai Schleupen, Robert L. Wisnieff | 2002-07-02 |
| 6400440 | Passive liquid crystal display having pre-tilt control structure and light absorbent material at a center | Evan G. Colgan, Kai Schleupen | 2002-06-04 |