Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4692943 | Method of and system for opto-electronic inspection of a two-dimensional pattern on an object | Ludwig Pietzsch, Knud Overlach, Detlef Senger | 1987-09-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4692943 | Method of and system for opto-electronic inspection of a two-dimensional pattern on an object | Ludwig Pietzsch, Knud Overlach, Detlef Senger | 1987-09-08 |