Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4333007 | Method and apparatus for determining focus direction and amount | Richard Langlais, Francis T. Ogawa | 1982-06-01 |
| 4321486 | Photodetector signal control in charge transfer device imager | Clifford H. Boler | 1982-03-23 |