Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7113748 | System and method for improving polarization matching on a cellular communication forward link | Joseph Shapira, David Levy | 2006-09-26 |
| 6957050 | Time-delay transmit diversity add-on to a multicarrier base transceiver system | Joseph Shapira, Paul Lemson | 2005-10-18 |
| 5838673 | Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control | Mordechai Ritz, Giora Silbershatz | 1998-11-17 |