Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5877424 | Capacitive pressure measuring arrangement having protection against interference signals | Frank Hegner | 1999-03-02 |
| 5836063 | Method for producing capacitive ceramic absolute pressure sensors sorted in zero-point long-term stability defect classes | Frank Hegner | 1998-11-17 |