Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5770826 | Atomic beam alignment of liquid crystals | Praveen Chaudhari, James A. Lacey, Curtis E. Farrell | 1998-06-23 |
| 5623354 | Liquid crystal display with multi-domains | Richard A. John, Marie Angelopoulos | 1997-04-22 |
| 5309264 | Liquid crystal displays having multi-domain cells | Richard A. John | 1994-05-03 |
| 4731610 | Balanced drive electronic matrix system and method of operating the same | Yair Baron, Walter E. Chapelle, Clive E. Catchpole | 1988-03-15 |
| 4678282 | Active display matrix addressable without crossed lines on any one substrate and method of using the same | Zvi Yaniv, Walter E. Chapelle, Mohshi Yang | 1987-07-07 |