Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7986742 | Pilots for MIMO communication system | John W. Ketchum, Mark Wallace, Steven J. Howard | 2011-07-26 |
| 7907689 | Broadcast transmission with spatial spreading in a multi-antenna communication system | John W. Ketchum, Mark Wallace, Steven J. Howard | 2011-03-15 |
| 7899131 | Broadcast transmission with spatial spreading in a multi-antenna communication system | John W. Ketchum, Mark Wallace, Steven J. Howard | 2011-03-01 |
| 7894538 | Frequency-independent spatial processing for wideband MISO and MIMO systems | John W. Ketchum, Mark Wallace, Steven J. Howard | 2011-02-22 |