Assignee
SUR GARD SECURITY SYSTEMS LTD
US·5 granted patents·188 citations·filing 1982–2000
Top patents by PatentIndex Score
5 records- 0179US5511109ASecurity system using call displaySUR GARD SECURITY SYSTEMS LTD·Filed 1993·Granted Apr 23, 1996·102 cites·9 claims
- 0273US6381307B1Method and apparatus for providing alarm security receiver with dialed number and caller I.D.SUR GARD SECURITY SYSTEMS LTD·Filed 2000·Granted Apr 30, 2002·29 cites·3 claims
- 0367US6032037AAlarm panel with cellular communications backupSUR GARD SECURITY SYSTEMS LTD·Filed 1997·Granted Feb 29, 2000·41 cites·8 claims
- 0441US4477798AFire Alarm control systemSUR GARD SECURITY SYSTEMS LTD·Filed 1982·Granted Oct 16, 1984·13 cites·10 claims
- 0523US4517556AAutomatic bypass switch for household security systemSUR GARD SECURITY SYSTEMS LTD·Filed 1982·Granted May 14, 1985·3 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →