Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5259987 | Liquid crystal materials | Ciaran B. McArdle, George W. Gray, David Lacey | 1993-11-09 |
| 4904066 | Electro-optical devices using liquid crystal polymers | George W. Gray, David Lacey, Ciaran B. McArdle | 1990-02-27 |