Assignee
STELLAR SYSTEMS
US·9 granted patents·159 citations·filing 1975–2006
Top patents by PatentIndex Score
9 records- 0182US7429719B1Self-regulating heater with a semiconductor heating element and method of heatingSTELLAR SYSTEMS·Filed 2006·Granted Sep 30, 2008·18 cites·18 claims
- 0273US4174518AIntrusion warning systemSTELLAR SYSTEMS·Filed 1977·Granted Nov 13, 1979·25 cites·7 claims
- 0371US4365239AIntrusion warning systemSTELLAR SYSTEMS·Filed 1980·Granted Dec 21, 1982·30 cites·14 claims
- 0467US4064499AIntrusion warning system utilizing an electric fieldSTELLAR SYSTEMS·Filed 1975·Granted Dec 20, 1977·19 cites·28 claims
- 0558US4415885AIntrusion detectorSTELLAR SYSTEMS·Filed 1981·Granted Nov 15, 1983·20 cites·7 claims
- 0647US5610583AIntrusion warning systemSTELLAR SYSTEMS·Filed 1991·Granted Mar 11, 1997·24 cites·10 claims
- 0744US5057818ASecurity map display and alarm monitorSTELLAR SYSTEMS·Filed 1991·Granted Oct 15, 1991·13 cites·10 claims
- 0840US4254413AE Field balanced phase intrusion alarmSTELLAR SYSTEMS·Filed 1979·Granted Mar 3, 1981·6 cites·5 claims
- 0937US4257037AIndicator and alarm for burglar alarms and the likeSTELLAR SYSTEMS·Filed 1979·Granted Mar 17, 1981·4 cites·9 claims
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