Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5521904 | Method and apparatus for testing a base station in a time division multiple access radio communications system | Mats Eriksson, Hans L. Rinnback, Hakan O. Djuphammar, Sven-Erik Nilsson | 1996-05-28 |