Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4663767 | Optical data bus having a statistical access method | Steven Moustakas, Hans-Hermann Witte | 1987-05-05 |
| 4464053 | Method for correcting a measuring signal | — | 1984-08-07 |
| 4309103 | Device for contact-free thickness or interval measurement | — | 1982-01-05 |
| 4266875 | Method and device for contact-free interval or thickness measurement by control of the direction of a light ray beam | — | 1981-05-12 |
| 4212534 | Device for contact-free measuring of the distance of a surface of an object from a reference plane | — | 1980-07-15 |
| 4201475 | Device/process for contact free distance and thickness measurement | — | 1980-05-06 |
| 4192612 | Device for contact-free thickness measurement | — | 1980-03-11 |