Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800241 | Process for producing dielectric component | Sergej Lopatin, Rolf Schwald | 2004-10-05 |
| 6779397 | Device for determining the filling level of a filling material in a container | Stefan Burger | 2004-08-24 |
| 6512358 | Measuring device for measuring a process variable | Peter Klofer, Ralf Armbruster | 2003-01-28 |
| 6499346 | Filling level measuring device operating with microwaves | Andreas Wien, Klaus-Peter Oberle, Stefan Burger | 2002-12-31 |
| 6420816 | Method for exciting lamb waves in a plate, in particular a container wall, and an apparatus for carrying out the method and for receiving the excited lamb waves | Igor Getman, Sergej Lopatin | 2002-07-16 |
| 6417748 | Filling level measuring device operating with microwaves, having an insert composed of a dielectric, and process for producing the dielectric | Sergej Lopatin, Rolf Schwald | 2002-07-09 |
| 6353418 | Horn antenna having a dielectric insert with a wide-based cone section | Stefan Burger | 2002-03-05 |
| 6202485 | Filling level measuring device operating with microwaves | Andreas Wien, Klaus-Peter Oberle, Stefan Burger | 2001-03-20 |