Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876602 | Electronic focus correction by signal convolution | Gerard L. Rafanelli | 1989-10-24 |
| 4827141 | Subresolution element spatial measurement technique | — | 1989-05-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876602 | Electronic focus correction by signal convolution | Gerard L. Rafanelli | 1989-10-24 |
| 4827141 | Subresolution element spatial measurement technique | — | 1989-05-02 |