Issued Patents All Time
Showing 51–75 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8837650 | System and method for discrete gain control in hybrid MIMO RF beamforming for multi layer MIMO base station | Kenneth Kludt, Eduardo Abreu | 2014-09-16 |
| 8824596 | System and method for uplink transmissions in time division MIMO RDN architecture | Sherwin J. Wang, Phil F. Chen, Eduardo Abreu | 2014-09-02 |
| 8811522 | Mitigating interferences for a multi-layer MIMO system augmented by radio distribution network | Eduardo Abreu | 2014-08-19 |
| 8797969 | Implementing multi user multiple input multiple output (MU MIMO) base station using single-user (SU) MIMO co-located base stations | Kenneth Kludt, Phil F. Chen, Sherwin J. Wang | 2014-08-05 |
| 8774150 | System and method for reducing side-lobe contamination effects in Wi-Fi access points | Stuart S. Jeffery, Phil F. Chen, Kenneth Kludt, Sherwin J. Wang | 2014-07-08 |
| 8767862 | Beamformer phase optimization for a multi-layer MIMO system augmented by radio distribution network | Eduardo Abreu, Kenneth Kludt, Phil F. Chen, Sherwin J. Wang | 2014-07-01 |
| 8750811 | Method, apparatus and system for phase difference adjustment in transmit diversity | Sherwin J. Wang | 2014-06-10 |
| 8731489 | Method and apparatus for random access channel probe initialization using transmit diversity | Kenneth Kludt, Phil F. Chen, Sherwin J. Wang | 2014-05-20 |
| 8699968 | Using multiple and a single feedback for UE uplink beamforming in soft handoff | — | 2014-04-15 |
| 8654883 | Systems and methods for enhanced RF MIMO system performance | Kenneth Kludt, Eduardo Abreu | 2014-02-18 |
| 8649458 | Using antenna pooling to enhance a MIMO receiver augmented by RF beamforming | Kenneth Kludt, Eduardo Abreu | 2014-02-11 |
| 8644413 | Implementing blind tuning in hybrid MIMO RF beamforming systems | Eduardo Abreu, Kenneth Kludt | 2014-02-04 |
| 8634495 | System, method and apparatus for mobile transmit diversity using symmetric phase difference | Phil F. Chen, Sherwin J. Wang, Eduardo Abreu | 2014-01-21 |
| 8630596 | System and method for adaptive beamforming for specific absorption rate control | Kenneth Kludt, Phil F. Chen | 2014-01-14 |
| 8630678 | Modifying a signal by controlling transmit diversity parameters | Eduardo Abreu, Kenneth Kludt, Yair Karmi | 2014-01-14 |
| 8619927 | System and method for discrete gain control in hybrid MIMO/RF beamforming | Kenneth Kludt, Eduardo Abreu | 2013-12-31 |
| 8599955 | System and method for distinguishing between antennas in hybrid MIMO RDN systems | Kenneth Kludt, Eduardo Abreu | 2013-12-03 |
| 8442457 | System and method for adaptive beamforming for specific absorption rate control | Phil F. Chen, Kenneth Kludt | 2013-05-14 |
| 8351866 | Method, apparatus and system for providing feedback to a transmit diversity device | Yair Karmi, Kenneth Kludt, Sherwin J. Wang | 2013-01-08 |
| 8351882 | Amplifying a transmit signal using a fractional power amplifier | Yair Karmi | 2013-01-08 |
| 8351976 | Modifying a signal by controlling transmit diversity parameters | Eduardo Abreu, Kenneth Kludt, Yair Karmi | 2013-01-08 |
| 8249187 | System, method and apparatus for mobile transmit diversity using symmetric phase difference | Phil F. Chen, Sherwin J. Wang, Eduardo Abreu | 2012-08-21 |
| 8249528 | Method, apparatus and system for providing transmit diversity feedback during soft handoff | Kenneth Kludt | 2012-08-21 |
| 8150441 | Modifying a signal by controlling transmit diversity parameters | Eduardo Abreu, Kenneth Kludt, Yair Karmi | 2012-04-03 |
| 8116693 | Method, apparatus and system for providing feedback to a transmit diversity device | Yair Karmi, Kenneth Kludt, Sherwin J. Wang | 2012-02-14 |