Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11239561 | Patch antenna for millimeter wave communications | Bo Xu | 2022-02-01 |
| 10965034 | Millimeter wave antenna | Kun Zhao | 2021-03-30 |
| 10587328 | Operating a wireless communication system | Peter Karlsson, Erik Bengtsson | 2020-03-10 |
| 10090945 | MIMO communication system of transmitting and receiving pilot signals to estimate a channel | Shigeo Kusunoki, Erik Bengtsson | 2018-10-02 |
| 9876276 | Device with radio and body-coupled-communication connectivity | Erik Bengtsson | 2018-01-23 |
| 9831963 | MIMO communication method, terminal, and base station apparatus for transmitting and receiving pilot signals to estimate a channel | Shigeo Kusunoki, Erik Bengtsson | 2017-11-28 |
| 9548538 | Antenna arrangement and device | Erik Bengtsson | 2017-01-17 |
| 9531084 | Multiple input multiple output (MIMO) antennas having polarization and angle diversity and related wireless communications devices | Hui Li, Buon Kiong Lau | 2016-12-27 |
| 9386419 | Operating a user equipment in a wireless communication network | Erik Bengtsson | 2016-07-05 |
| 6112102 | Multi-band non-uniform helical antennas | — | 2000-08-29 |
| 5963871 | Retractable multi-band antennas | Kenneth Håkansson | 1999-10-05 |