Assignee
PEARSON RAYMOND H
8 granted patents·282 citations·filing 1974–1980
Technology mixE03D8
Top patents by PatentIndex Score
8 records- 0194US4007498AToilet ventilator including overflow-responsive sensorPEARSON RAYMOND H·Filed 1976·Granted Feb 15, 1977·56 cites·1 claims
- 0293US4017916AToilet ventilator including motion-responsive electrical transducerPEARSON RAYMOND H·Filed 1975·Granted Apr 19, 1977·54 cites·2 claims
- 0387US4166298ADeodorizer for toiletsPEARSON RAYMOND H·Filed 1978·Granted Sep 4, 1979·42 cites·2 claims
- 0476US3939506AOdor control ventilatorPEARSON RAYMOND H·Filed 1974·Granted Feb 24, 1976·31 cites·12 claims
- 0573US4344194AToilet seat and lid unit with concealed air deodorizerPEARSON RAYMOND H·Filed 1980·Granted Aug 17, 1982·34 cites·6 claims
- 0669US3942200AOdor control ventilatorPEARSON RAYMOND H·Filed 1975·Granted Mar 9, 1976·24 cites·11 claims
- 0766US4044408ADeodorizing accessary for water closetsPEARSON RAYMOND H·Filed 1976·Granted Aug 30, 1977·21 cites·5 claims
- 0864US4011608AElectric toilet deodorizerPEARSON RAYMOND H·Filed 1975·Granted Mar 15, 1977·20 cites·6 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →