Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8666451 | Array antenna arrangement | Anna Barbro Ulrika Engström, Bo Göransson, Martin Johansson, Mats Andersson, Sven Petersson | 2014-03-04 |
| 8457697 | Antenna switching arrangement | Martin Johansson, Patrik Persson, Jonas Fridén, Anders Stjernman | 2013-06-04 |
| 8224271 | Electronic device with an improved antenna arrangement | Patrik Persson, Martin Johansson, Anders Stjernman, Jonas Fridén | 2012-07-17 |
| 6470174 | Radio unit casing including a high-gain antenna | Henry Schefte, deceased, Jan Staffan Reinefjord | 2002-10-22 |
| 6218987 | Radio antenna system | Sven Petersson | 2001-04-17 |
| 6114998 | Antenna unit having electrically steerable transmit and receive beams | Henry Schefte, deceased, Jan Staffan Reinefjord | 2000-09-05 |
| 6078787 | Antenna system | Henry Schefte, deceased, Jan Staffan Reinefjord | 2000-06-20 |
| 5990839 | Adjustable antenna system for a portable radio unit in a satellite communication system | Henry Schefte, deceased, Jan Staffan Reinefjord | 1999-11-23 |