Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5828658 | Spectrally efficient high capacity wireless communication systems with spatio-temporal processing | Bjorn Ottersten, Craig H. Barratt, David M. Parish | 1998-10-27 |
| 5642353 | Spatial division multiple access wireless communication systems | Bjorn Ottersten | 1997-06-24 |
| 5625880 | Spectrally efficient and high capacity acknowledgement radio paging system | Marc Goldburg, Martin R. Cooper, Arlene Harris | 1997-04-29 |
| 5592490 | Spectrally efficient high capacity wireless communication systems | Craig H. Barratt, David M. Parish | 1997-01-07 |
| 5546090 | Method and apparatus for calibrating antenna arrays | David M. Parish, Craig H. Barratt, Chinping Yang, John T. Orchard | 1996-08-13 |
| 5515378 | Spatial division multiple access wireless communication systems | Bjorn Ottersten | 1996-05-07 |
| 4965732 | Methods and arrangements for signal reception and parameter estimation | Arogyaswami Paulraj, Thomas Kailath | 1990-10-23 |
| 4750147 | Method for estimating signal source locations and signal parameters using an array of signal sensor pairs | Arogyaswami Paulraj, Thomas Kailath | 1988-06-07 |
| 4307795 | Cam shift mechanism | — | 1981-12-29 |
| 4299134 | Resilient mechanism for shifting gears | Douglas F. Edwards | 1981-11-10 |