Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502384 | Microwave transmission arrangement comprising a hollow waveguide having differing cross-sectional areas coupled to a circuit board with a ground plane circumscribed within the hollow waveguide | — | 2022-11-15 |
| 11061134 | Radar level gauge system with improved feed-through | Håkan Fredriksson | 2021-07-13 |
| 11047725 | Radar level gauge system with dielectric antenna | — | 2021-06-29 |
| 10677635 | Dielectric filling member with microwave absorbing element | Håkan Fredriksson, Peter Elmberg | 2020-06-09 |
| 10234321 | Radar level gauge system with single propagation mode feed-through | Peter Elmberg | 2019-03-19 |
| 9212941 | High temperature, high pressure (HTHP) radar level gauge | Håkan Fredriksson | 2015-12-15 |
| 9108272 | Controlling rules and variables for cutting | — | 2015-08-18 |
| 7855676 | Radar level gauge system with leakage detection | Carl-Johan Roos | 2010-12-21 |
| 7204140 | Radar level gauge flange | Johan Källsand, Magnus Hakansson | 2007-04-17 |
| 6995706 | Method and an arrangement in a radar level gauging system | — | 2006-02-07 |
| 6950055 | Method and an apparatus for insulation of a radar level gauge | Kurt Olov Edvardsson, Anders Jirskog | 2005-09-27 |
| 6859187 | Horn antenna | — | 2005-02-22 |
| 6278411 | Horn antenna | Carina Marcus, Håkan Fredriksson | 2001-08-21 |