Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4712851 | Positioning alignment apparatus and method using holographic optical elements | Lawrence H. Lin | 1987-12-15 |
| 4566757 | Holographic optical processing method and apparatus | James S. Harris, Jr., Kevin George Harding | 1986-01-28 |
| 4516833 | Production of high performance optical spatial filters | — | 1985-05-14 |
| 4478481 | Production of diffraction limited holographic images | James S. Harris, Jr., Kevin George Harding | 1984-10-23 |
| 4283109 | Method and apparatus for making wide exit pupil viewable holograms | Lloyd Huff | 1981-08-11 |