Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692066 | Method and apparatus for image plane modulation pattern recognition | Shih-Jong J. Lee | 1997-11-25 |
| 5677762 | Apparatus for illumination stabilization and homogenization | Jon W. Hayenga, Louis R. Piloco | 1997-10-14 |
| 5654535 | Cytological system autofocus integrity checking apparatus | Jon W. Hayenga, Louis R. Piloco | 1997-08-05 |