Assignee
MAPLES PAUL D
4 granted patents·1 pending application·138 citations·filing 1988–2009
Top patents by PatentIndex Score
5 records- 0187US4891037AContinuous chain lubricating deviceMAPLES PAUL D·Filed 1988·Granted Jan 2, 1990·38 cites·14 claims
- 0286US4944877ASpacerless feed channel membrane filter elementMAPLES PAUL D·Filed 1989·Granted Jul 31, 1990·59 cites·12 claims
- 0382US7476102B2Contamination avoiding deviceMAPLES PAUL D·Filed 2006·Granted Jan 13, 2009·25 cites·13 claims
- 0457US6245722B1Silicone wax-based dry lubricantMAPLES PAUL D·Filed 1998·Granted Jun 12, 2001·16 cites·20 claims
- 0555US2009125083A1Contamination avoiding deviceMAPLES PAUL D·Filed 2009·Application pending·0 cites
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