| 10523345 |
Methods and apparatus for calibration and array operation in advanced MIMO system |
Jin Yuan, Yang Li, Gary Xu, Jianzhong Zhang, Sridhar Rajagopal |
2019-12-31 |
| 10056685 |
Antenna array self-calibration |
Khalil Haddad, Yang Li |
2018-08-21 |
| 10014916 |
2D active antenna array operation for wireless communication systems |
Jin Yuan, Yang Li, Young-Han Nam, Ioannis Tzanidis, Gang Xu +4 more |
2018-07-03 |
| 9584231 |
Integrated two dimensional active antenna array communication system |
Gang Xu, Ioannis Tzanidis, Jianzhong Zhang, Yang Li, Jin Yuan +1 more |
2017-02-28 |
| 9391370 |
Antenna feed integrated on multi-layer PCB |
Ioannis Tzanidis |
2016-07-12 |
| 9077393 |
Apparatus and method for a multi-band radio operating in a wireless network |
— |
2015-07-07 |
| 8624129 |
Method of attaching a high power surface mount transistor to a printed circuit board |
— |
2014-01-07 |
| 8576010 |
Apparatus and method for a switched capacitor architecture for multi-band doherty power amplifiers |
Naveen Yanduru, Mike Brobston |
2013-11-05 |
| 8502608 |
Tunable power amplifier using laminate MEMS capacitors |
Michael Brobston |
2013-08-06 |
| 8000274 |
Versatile system for transceiver noise reduction in a time-division duplexing wireless network |
Michael Brobston, Breck W. Lovinggood |
2011-08-16 |
| 7373115 |
Apparatus for transmit and receive switching in a time-division duplexing wireless network |
— |
2008-05-13 |
| 7340228 |
Apparatus and method for high efficiency RF power amplification using drain bias adaptation |
Michael Brobston |
2008-03-04 |
| 6653898 |
High efficiency stage-switching CDMA power amplifier |
— |
2003-11-25 |