Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6785249 | Method and apparatus for detecting forward and reverse link imbalance in digital cellular communication systems | — | 2004-08-31 |
| 6690917 | System and method for automatic determination of azimuthal and elevation direction of directional antennas and calibration thereof | Ernest T. Ozaki, Peter Gaal | 2004-02-10 |
| 6687501 | System and method of dynamically calibrating based station timing using location information | — | 2004-02-03 |