Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5272554 | Liquid crystal light valve having a SiO.sub.2 /TiO.sub.2 dielectric mirror and a Si/SiO.sub.2 light blocking layer | Seok-bum Ma | 1993-12-21 |
IJ
Il-hwan Ji
Overall (All Time): #3,840,363 of 4,157,543Top 95%
1
Patents All Time