Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9055449 | Explicit and implicit hybrid beamforming channel sounding | Matthew A. Silverman, Jeffrey R. Adams, David Kloper, Yanxin Na, Narayan Vishwanathan | 2015-06-09 |
| 8909223 | Multicast optimization and aggregation in an enterprise controller | Allaukik Abhishek, Rajesh S. Pazhyannur, Mark Grayson, Santhalingam Balasekar, Hang Jin +1 more | 2014-12-09 |
| 8611901 | Enterprise controller handover management of wireless user devices between radio access point devices | Rajesh S. Pazhyannur, Mark Grayson, Allaukik Abhishek, Santhalingam Balasekar, Hang Jin | 2013-12-17 |
| 8416802 | Segmented transmission for broadcast messages using multiple antennas | Hang Jin, John Grabner | 2013-04-09 |
| 8249509 | Dynamic channel estimation based on channel conditions | Genyuan Wang, Hang Jin, Allaukik Abhishek | 2012-08-21 |
| 8218677 | Transmitter characterization for digital pre-distortion using offset preamble subcarriers | Hang Jin, John Grabner, Bror Peterson | 2012-07-10 |
| 8086181 | Method and system for interference reduction | Hang Li, Weidong Yang, Guanghan Xu | 2011-12-27 |
| 8040831 | Method and system for control channel beamforming | Brian Lee Kurtz, Hang Jin, Weidong Yang, Philip B. Davis, John Grabner | 2011-10-18 |
| 7885604 | Method and system for interference reduction | Hang Li, Weidong Yang, Guanghan Xu | 2011-02-08 |
| 7876863 | Method and system for improving timing position estimation in wireless communications networks | Yanxin Na, Hang Jin, Bror Peterson | 2011-01-25 |
| 7839817 | Apparatus for detecting uplink ranging codes in a wireless communication system | Genyuan Wang, Hang Jin, Mansoor Ahmed | 2010-11-23 |
| 7548764 | Method and system for generating multiple radiation patterns using transform matrix | Hang Jin, Brian Lee Kurtz, Weidong Yang, Phil Davis, John Grabner | 2009-06-16 |
| 7499510 | Method for estimating a weighting vector for an adaptive phased array antenna system | Hang Jin | 2009-03-03 |
| 7418101 | Securely transferring user data using first and second communication media | Gary M. Nobel, Bradley Y. Nakano, Gregory T. Hulan | 2008-08-26 |
| 7188837 | Media detection | Kevin Bokelman, Craig A. Maurer | 2007-03-13 |
| 6870959 | Method for automatic removal of vertical streaks by modifying image data associated with non-homogenous image elements | Charles Jia, Gary M. Nobel, Cindy Sansom, Howard Merrill | 2005-03-22 |
| 6618173 | Method for automatic prevention of vertical streaks by selectively applying gains to the output signals of optical sensor elements | Gary M. Nobel | 2003-09-09 |
| 6195045 | Adaptive antenna array system calibration | Guanghan Xu, Ying Chen, Yong-Nien Rao | 2001-02-27 |
| 6157340 | Adaptive antenna array subsystem calibration | Guanghan Xu, Xinguang Xu, Fuqi Mu, Yu XIA | 2000-12-05 |
| 6124824 | Adaptive antenna array system calibration | Guanghan Xu, Ying Chen, Yong-Nien Rao | 2000-09-26 |