Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7064315 | Method and device for compensating for interfering variables in an optical sensor | — | 2006-06-20 |
| 6807325 | Bragg grating device for measuring an acceleration | Michael Willsch | 2004-10-19 |
| 5563346 | Method and device for imaging an object using a two-dimensional ultrasonic array | Hartmut Bartelt, Ekkert Bartosch | 1996-10-08 |
| 5488956 | Ultrasonic transducer array with a reduced number of transducer elements | Hartmut Bartelt, Ekkert Bartosch | 1996-02-06 |