Issued Patents All Time
Showing 126–145 of 145 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9319112 | Method of controlling a signal transmission in a cellular MIMO system, base station, and cellular MIMO system | — | 2016-04-19 |
| 9240830 | Antenna swapping methods including comparing performance characteristics of first and second antennas, and related portable electronic devices | Rickard Ljung, Thomas Bolin, Zhinong Ying | 2016-01-19 |
| 9020447 | Electronic devices, methods, and computer program products for making a change to an antenna element based on a power level of a transmission power amplifier | Olof ZANDER, Scott Vance, Par-Olof Hakansson, Daniel Lönblad | 2015-04-28 |
| 9007970 | Antenna swapping methods including repeatedly swapping between antennas, and related wireless electronic devices | — | 2015-04-14 |
| 8909308 | Antenna swapping methods using a time period that is received from a network, and related wireless electronic devices | Rickard Ljung, Thomas Bolin, Peter Karlsson, Zhinong Ying | 2014-12-09 |
| 8804560 | Electronic devices, methods, and computer program products for selecting an antenna element based on a wireless communication performance criterion | Kun Zhao, Shuai Zhang, Zhinong Ying, Rickard Ljung, Sailing He | 2014-08-12 |
| 8774068 | Dual swapping switches to meet linearity demands of carrier aggregation | Olof ZANDER | 2014-07-08 |
| 8754825 | Control logic for adaptive antenna | — | 2014-06-17 |
| 8674889 | Tunable antenna arrangement | Richard Breiter | 2014-03-18 |
| 8059036 | Enhanced radiation performance antenna system | — | 2011-11-15 |
| 7642880 | Switch arrangement | Richard Breiter | 2010-01-05 |
| 7072421 | IQ modulation systems and methods that use separate phase and amplitude signal paths and perform modulation within a phase locked loop | Aristotle Hadjichristos, Scott R. Justice | 2006-07-04 |
| 7023285 | Self-calibrating controllable oscillator | Lars Nord | 2006-04-04 |
| 6975686 | IQ modulation systems and methods that use separate phase and amplitude signal paths | M. Ali Khatibzadeh, Aristotle Hadjichristos, Scott R. Justice, Steven G. Cairns, Charles Gore +3 more | 2005-12-13 |
| 6909757 | METHODS, TRANSMITTERS, AND COMPUTER PROGRAM PRODUCTS FOR TRANSMITTING A SIGNAL BY ADJUSTING A DELAY BETWEEN AN AMPLITUDE COMPONENT OF THE SIGNAL AND A PHASE COMPONENT OF THE SIGNAL BASED ON THE TRANSMISSION POWER | Scott R. Justice, David Richard Pehlke | 2005-06-21 |
| 6545555 | Voltage controlled oscillator having a phase noise reduction device | Scott R. Justice | 2003-04-08 |
| 6496075 | Automatic tuning of VCO | Scott R. Justice | 2002-12-17 |
| 6424229 | Tunable voltage controlled oscillator circuit having aided acquisition and methods for operating the same | Scott R. Justice | 2002-07-23 |
| 6366162 | Multi-impedance input stage | Chris Angell, Scott R. Justice, Aristotele Hadjichristos | 2002-04-02 |
| 6052036 | Crystal oscillator with AGC and on-chip tuning | Håkan Enstrom, Torbjorn Gardenfors | 2000-04-18 |