Assignee
FIRETEK CORP
US·9 granted patents·196 citations·filing 1975–1987
Top patents by PatentIndex Score
9 records- 0185US4222045ACapacitive shift fire detection deviceFIRETEK CORP·Filed 1979·Granted Sep 9, 1980·41 cites·1 claims
- 0277US4855718AFire detection system employing at least one optical waveguideFIRETEK CORP·Filed 1987·Granted Aug 8, 1989·33 cites·6 claims
- 0370US4553031AOptical fire or explosion detection system and methodFIRETEK CORP·Filed 1983·Granted Nov 12, 1985·31 cites·15 claims
- 0469US4224538ASeries supervision/parallel actuation deviceFIRETEK CORP·Filed 1978·Granted Sep 23, 1980·21 cites·2 claims
- 0564US4241258AUltraviolet fire detectorFIRETEK CORP·Filed 1978·Granted Dec 23, 1980·17 cites·16 claims
- 0654US3978461AThree wire detection circuitFIRETEK CORP·Filed 1975·Granted Aug 31, 1976·19 cites·9 claims
- 0753US4464575ATest device for an optical infra red detectorFIRETEK CORP·Filed 1983·Granted Aug 7, 1984·18 cites·9 claims
- 0844US4712096ACondition responsive detection system and methodFIRETEK CORP·Filed 1985·Granted Dec 8, 1987·14 cites·18 claims
- 0929US4513202ASelf compensating fire detection deviceFIRETEK CORP·Filed 1982·Granted Apr 23, 1985·2 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →