Issued Patents All Time
Showing 51–75 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8774109 | Mobile communications network with distributed processing resources | Ken Hawk | 2014-07-08 |
| 8761700 | Active antenna array with a single common clock and a method for relaying a plurality of radio signals | — | 2014-06-24 |
| 8737944 | Uplink calibration system without the need for a pilot signal | — | 2014-05-27 |
| 8731616 | Active antenna array and method for relaying first and second protocol radio signals in a mobile communications network | Martin Weckerle, Dirk Neumann | 2014-05-20 |
| 8649354 | Handover in mobile communications networks | Ken Hawk | 2014-02-11 |
| 8509713 | Single envelope tracking system for an active antenna array | — | 2013-08-13 |
| 8477871 | Radio station and active antenna array | Dirk Neumann | 2013-07-02 |
| 8467474 | Monitor for spectral degradation of transmitter or receiver | Eric Westberg | 2013-06-18 |
| 8462881 | Method for digitally predistorting a payload signal and radio station incorporating the method | Dirk Neumann | 2013-06-11 |
| 8441966 | Active antenna array and method for calibration of receive paths in said array | Dirk Neumann | 2013-05-14 |
| 8433242 | Active antenna array for a mobile communications network with multiple amplifiers using separate polarisations for transmission and a combination of polarisations for reception of separate protocol signals | Martin Weckerle, Dirk Neumann | 2013-04-30 |
| 8433260 | Base-station failure predictor | Eric Westberg | 2013-04-30 |
| 8423028 | Active antenna array with multiple amplifiers for a mobile communications network and method of providing DC voltage to at least one processing element | Martin Weckerle, Dirk Neumann | 2013-04-16 |
| 8421554 | Filtering device for filtering RF signals and method for filtering RF signals | — | 2013-04-16 |
| 8396416 | Radio system and a method for relaying radio signals | — | 2013-03-12 |
| 8396420 | Active antenna system for a mobile communications network as well as a method for relaying a plurality of radio signals through the active antenna system | — | 2013-03-12 |
| 8355682 | Radio transmitter and method for transmission of combined signal | — | 2013-01-15 |
| 8351543 | Active antenna array with modulator-based pre-distortion | — | 2013-01-08 |
| 8339216 | Duplexer and method for separating a transmit signal and a receive signal | — | 2012-12-25 |
| 8311166 | Active antenna array and method for calibration of the active antenna array | — | 2012-11-13 |
| 8290536 | Radio transceiver and method for reception of combined receive signals | Martin Weckerle | 2012-10-16 |
| 8265572 | Multiple envelope tracking system for an active antenna array | — | 2012-09-11 |
| 8264298 | Filtering device and a method for filtering a signal | — | 2012-09-11 |
| 8243851 | Radio system and a method for relaying radio signals | — | 2012-08-14 |
| 8219057 | Active antenna system and method for operation of an active antenna array | Martin Weckerle, Jonathan Andrew Crockett Moore | 2012-07-10 |