Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311338 | Liquid crystal light valve with anodized aluminum light blocking/reflecting layer | Dae Won Kim | 1994-05-10 |
| 5272554 | Liquid crystal light valve having a SiO.sub.2 /TiO.sub.2 dielectric mirror and a Si/SiO.sub.2 light blocking layer | Il-hwan Ji | 1993-12-21 |