Assignee
AYROLDI GIUSEPPE
IT·5 granted patents·107 citations·filing 1979–1990
Top patents by PatentIndex Score
5 records- 0175US4514299AApparatus for the recovery of oils or other similar pollutants floating on bodies of water, including the open seasAYROLDI GIUSEPPE·Filed 1984·Granted Apr 30, 1985·26 cites·5 claims
- 0261US5217611ASystem and apparatus for the mechanical cleaning of water surfaces, even in the open, from floating pollutantsAYROLDI GIUSEPPE·Filed 1990·Granted Jun 8, 1993·28 cites·9 claims
- 0361US4473469AApparatus for recovering fluid substances floating on a water surfaceAYROLDI GIUSEPPE·Filed 1982·Granted Sep 25, 1984·20 cites·4 claims
- 0460US4511470AApparatus for the recovery of oils or other similar substances floating on streaming water coursesAYROLDI GIUSEPPE·Filed 1984·Granted Apr 16, 1985·19 cites·7 claims
- 0550US4224162AApparatus for collecting liquids and/or slimes floating on liquid surfacesAYROLDI GIUSEPPE·Filed 1979·Granted Sep 23, 1980·14 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →