Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7551923 | System and method for improved spectrum use | Kraig Keys, Richard Bruno, David Bogart, Martin Chang | 2009-06-23 |
| 7450967 | Connection of one or more transceivers at a cellular base station to one or more control and radio interfaces | William D. Heartsfield | 2008-11-11 |
| 7242930 | System and method for increasing transmission capability | David Bogart | 2007-07-10 |
| 7200393 | System for split transmission for enhanced spectrum utilization | David Bogart, Martin Chang, Richard Bruno, Kraig Keys | 2007-04-03 |
| 7190973 | Method for reconfiguring base station equipment to relieve blocking in a heavily utilized cell sector | Martin Chang | 2007-03-13 |
| 7065352 | System and method for improved spectrum use | David Bogart, Richard Bruno, Martin Chang, Kraig Keys | 2006-06-20 |
| 6882867 | Extra capacity radio base station for wireless communication | Myrle K. Wiekert, Kraig Keys | 2005-04-19 |
| 6725747 | DIN connector wrench | — | 2004-04-27 |