Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6047189 | Adaptive method for channel assignment in a cellular communication system | Louis Yun, Christopher R. Uhlik | 2000-04-04 |
| 6037898 | Method and apparatus for calibrating radio frequency base stations using antenna arrays | David M. Parish, Farhad Farzaneh | 2000-03-14 |
| 5930243 | Method and apparatus for estimating parameters of a communication system using antenna arrays and spatial processing | David M. Parish, Alain Chiodini, Kamaraj Karuppiah | 1999-07-27 |
| 5909470 | Method and apparatus for decision directed demodulation using antenna arrays and spatial processing | Farhad Farzaneh, David M. Parish | 1999-06-01 |
| 5828658 | Spectrally efficient high capacity wireless communication systems with spatio-temporal processing | Bjorn Ottersten, David M. Parish, Richard H. Roy, III | 1998-10-27 |
| 5592490 | Spectrally efficient high capacity wireless communication systems | David M. Parish, Richard H. Roy, III | 1997-01-07 |
| 5546090 | Method and apparatus for calibrating antenna arrays | Richard H. Roy, III, David M. Parish, Chinping Yang, John T. Orchard | 1996-08-13 |
| 4743851 | Apparatus and method for creating non-orthogonal magnetic resonance imaging | Arthur J. Lim, Michael H. Buonocore | 1988-05-10 |
| 4713615 | Quantization error reduction method for phase encode gradient in NMR imaging | Brian P. Wilfley, David M. Parish | 1987-12-15 |