Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381545 | Signal delay device with reduced size | Yongbin Liu, Yasong ZHANG, Sven Patrik Lindell | 2025-08-05 |
| 11962055 | Waveguide band-stop filter arrangement | Peter Melin, Ove Persson | 2024-04-16 |
| 11843155 | Waveguide section and array antenna arrangement with filtering properties | Ola Tageman, Sohaib Maalik | 2023-12-12 |
| 11777188 | Cooling in a waveguide arrangement | Per Ingelhag, Peter Melin | 2023-10-03 |
| 11670832 | Tunable resonance cavity | Ola Tageman | 2023-06-06 |
| 11611135 | Waveguide section comprising waveguide tubes with plug-in filter devices | — | 2023-03-21 |
| 11575207 | Plug-in antenna device with integrated filter | — | 2023-02-07 |
| 11374297 | Filter arrangement | Ola Tageman | 2022-06-28 |
| 11264690 | Tunable waveguide resonator | Ove Persson | 2022-03-01 |
| 11251510 | Tunable diplexer junction | Ove Persson | 2022-02-15 |
| 11196383 | Tunable oscillator device | Jan Sandberg, Mikael Hörberg, Per Ligander | 2021-12-07 |
| 10964991 | Tunable waveguide filter input/output coupling arrangement | Michael Perelshtein, Ove Persson | 2021-03-30 |
| 10644373 | Ridge waveguide to a partial H-plane waveguide transition | Piotr Kozakowski, Ove Persson | 2020-05-05 |
| 10236551 | Electrically tuneable waveguide structure | Per Ligander, Lars Bolander, Ove Persson | 2019-03-19 |
| 9899716 | Waveguide E-plane filter | Per Ligander, Lars Bolander, Ove Persson | 2018-02-20 |
| 9799937 | Waveguide E-plane filter structure | Piotr Kozakowski | 2017-10-24 |
| 9472836 | Waveguide E-plane filter structure | Piotr Kozakowski, Ove Persson | 2016-10-18 |
| 9019047 | Waveguide E-plane filter structure with controllable size | Piotr Kozakowski | 2015-04-28 |
| 9006637 | Scalable large area photo detector with asymmetric microstrip transition | Spartak Gevorgyan, Arne Alping | 2015-04-14 |
| 8797126 | Tunable microwave arrangements | Spartak Gevorgyan, Thomas Lewin, Per Ligander | 2014-08-05 |
| 8009406 | Capacitance arrangement and method relating thereto | Spartak Gevorgyan, Per Thomas Lewin | 2011-08-30 |
| 7936235 | Method to increase the tuneability of varactors | Spartak Gevorgyan, Harald Jacobsson | 2011-05-03 |
| 7777683 | Ferroelectric lens | Ola Tageman, Spartak Gevorgyan, Pierre Filhol, Vladimir Cherman | 2010-08-17 |