Assignee
FIRETROL INC
US·4 granted patents·92 citations·filing 1975–1992
Top patents by PatentIndex Score
4 records- 0178US5221189ASoft start fire pump controllerFIRETROL INC·Filed 1992·Granted Jun 22, 1993·55 cites·19 claims
- 0263US4611290AComputer controlled diesel engine fire pump controllerFIRETROL INC·Filed 1983·Granted Sep 9, 1986·31 cites·16 claims
- 0328US4163220ADistress signalling deviceFIRETROL INC·Filed 1977·Granted Jul 31, 1979·4 cites·6 claims
- 0422US3986114AWatt-hour counterFIRETROL INC·Filed 1975·Granted Oct 12, 1976·2 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →