Assignee
CD RADIO INC
US·9 granted patents·1,007 citations·filing 1992–1998
Top patents by PatentIndex Score
9 records- 0197US5592471AMobile radio receivers using time diversity to avoid service outages in multichannel broadcast transmission systemsCD RADIO INC·Filed 1995·Granted Jan 7, 1997·328 cites·44 claims
- 0291US5319673ARadio frequency broadcasting systems and methods using two low-cost geosynchronous satellitesCD RADIO INC·Filed 1993·Granted Jun 7, 1994·113 cites·28 claims
- 0388US5485485ARadio frequency broadcasting systems and methods using two low-cost geosynchronous satellites and hemispherical coverage antennasCD RADIO INC·Filed 1994·Granted Jan 16, 1996·114 cites·29 claims
- 0486US5278863ARadio frequency broadcasting systems and methods using two low-cost geosynchronous satellitesCD RADIO INC·Filed 1992·Granted Jan 11, 1994·80 cites·7 claims
- 0584US5864579ADigital radio satellite and terrestrial ubiquitous broadcasting system using spread spectrum modulationCD RADIO INC·Filed 1996·Granted Jan 26, 1999·157 cites·20 claims
- 0679US5794138ASatellite broadcast system receiverCD RADIO INC·Filed 1997·Granted Aug 11, 1998·64 cites·10 claims
- 0773US5720039ASatellite multiple access system with distortion cancellation and compression compensationCD RADIO INC·Filed 1996·Granted Feb 17, 1998·44 cites·6 claims
- 0870US6023616ASatellite broadcast receiver systemCD RADIO INC·Filed 1998·Granted Feb 8, 2000·41 cites·17 claims
- 0969US5745839ASatellite multiple access system with distortion cancellation and compression compensationCD RADIO INC·Filed 1995·Granted Apr 28, 1998·66 cites·27 claims
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