Issued Patents All Time
Showing 51–75 of 165 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8467340 | Multiple-input, multiple-output (MIMO) systems with multiple transmission modes | Irina Medvedev, Jay Walton | 2013-06-18 |
| 8462643 | MIMO WLAN system | J. Rodney Walton, John W. Ketchum, Steven J. Howard | 2013-06-11 |
| 8427936 | Multiple-access hybrid OFDM-CDMA system | Jay Rodney Walton, John W. Ketchum, Steven J. Howard | 2013-04-23 |
| 8416725 | Apparatus and method for transmit power savings | Yu-Cheun Jou, Rashid Ahmed Akbar Attar, Qiang Wu, Jun Ma | 2013-04-09 |
| 8406200 | Resource allocation for MIMO-OFDM communication systems | J. Rodney Walton, John W. Ketchum, Irina Medvedev | 2013-03-26 |
| 8355313 | MIMO system with multiple spatial multiplexing modes | J. Rodney Walton, John W. Ketchum, Steven J. Howard | 2013-01-15 |
| 8325844 | Data transmission with spatial spreading in a MIMO communication system | Jay Rodney Walton, John W. Ketchum, Steven J. Howard | 2012-12-04 |
| 8320301 | MIMO WLAN system | J. Rodney Walton, John W. Ketchum, Steven J. Howard | 2012-11-27 |
| 8290089 | Derivation and feedback of transmit steering matrix | Steven J. Howard, John W. Ketchum, J. Rodney Walton | 2012-10-16 |
| 8284752 | Method, apparatus, and system for medium access control | John W. Ketchum, Jay Rodney Walton, Sanjiv Nanda | 2012-10-09 |
| 8265208 | Receiver for wireless communication network with extended range | J. Rodney Walton | 2012-09-11 |
| 8248978 | Detection of stations for wireless communication | Xiandong Zhang, J. Rodney Walton | 2012-08-21 |
| 8218609 | Closed-loop rate control for a multi-channel communication system | Jay Rodney Walton, John W. Ketchum, Steven J. Howard | 2012-07-10 |
| 8213484 | Wireless communication network with extended coverage range | Jay Rodney Walton | 2012-07-03 |
| 8208364 | MIMO system with multiple spatial multiplexing modes | J. Rodney Walton, John W. Ketchum, Steven J. Howard | 2012-06-26 |
| 8204149 | Spatial spreading in a multi-antenna communication system | Jay Rodney Walton, Lizhong Zheng, John W. Ketchum, Steven J. Howard | 2012-06-19 |
| 8203978 | Multi-mode terminal in a wireless MIMO system | J. Rodney Walton, John W. Ketchum, Steven J. Howard | 2012-06-19 |
| 8199842 | Time-domain transmit and receive processing with channel EIGEN-mode decomposition for MIMO systems | John W. Ketchum, Steven J. Howard, Jay Walton | 2012-06-12 |
| 8194776 | Multiplexing of real time services and non-real time services for OFDM systems | Ahmad Jalali, Jay Rodney Walton | 2012-06-05 |
| 8194563 | Closed-loop rate control for a MIMO communication system | J. Rodney Walton | 2012-06-05 |
| 8170513 | Data detection and demodulation for wireless communication systems | J. Rodney Walton | 2012-05-01 |
| 8169944 | Random access for wireless multiple-access communication systems | J. Rodney Walton, John W. Ketchum, Steven J. Howard | 2012-05-01 |
| 8169889 | Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system | J. Rodney Walton, John W. Ketchum, Steven J. Howard, Sanjiv Nanda | 2012-05-01 |
| 8160183 | Receiver spatial processing for eigenmode transmission in a MIMO system | John W. Ketchum, J. Rodney Walton, Steven J. Howard | 2012-04-17 |
| 8145179 | Data detection and demodulation for wireless communication systems | J. Rodney Walton | 2012-03-27 |