Assignee
DEVITIS LOUIS
US·4 granted patents·44 citations·filing 1976–2006
Top patents by PatentIndex Score
4 records- 0169US4766635AInterior edge-edgerDEVITIS LOUIS·Filed 1988·Granted Aug 30, 1988·29 cites·4 claims
- 0247US7757331B2Electric toothbrush attachment for backside cleaningDEVITIS LOUIS·Filed 2006·Granted Jul 20, 2010·0 cites·3 claims
- 0333US4766634ARadius edgerDEVITIS LOUIS·Filed 1988·Granted Aug 30, 1988·7 cites·4 claims
- 0433US4032249AApparatus for grooving concreteDEVITIS LOUIS·Filed 1976·Granted Jun 28, 1977·8 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →