Issued Patents All Time
Showing 76–81 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6731622 | Multipath propagation delay determining means using periodically inserted pilot symbols | Georg Frank, Mathias Schulist, Wolfgang Granzow, Alexander Maurer | 2004-05-04 |
| 6567482 | Method and apparatus for efficient synchronization in spread spectrum communications | — | 2003-05-20 |
| 6549564 | Random access in a mobile telecommunications system | — | 2003-04-15 |
| 6526091 | Communication methods and apparatus based on orthogonal hadamard-based sequences having selected correlation properties | Johan Nystrom | 2003-02-25 |
| 6292519 | Correction of signal-to-interference ratio measurements | — | 2001-09-18 |
| 6091761 | Despreading method and arrangement in communication system | — | 2000-07-18 |