Assignee
HYDOR SRL
IT·15 granted patents·1 pending application·250 citations·filing 1994–2017
Top patents by PatentIndex Score
16 records- 0194US5767606ASynchronous electric motor, particularly for submersible pumps, and pump including the motorHYDOR SRL·Filed 1996·Granted Jun 16, 1998·111 cites·22 claims
- 0284US6106709AFiltering device for aquariumsHYDOR SRL·Filed 1998·Granted Aug 22, 2000·43 cites·14 claims
- 0367US5474674AExternal filtration device particularly for aquariums and ornamental water tanksHYDOR SRL·Filed 1994·Granted Dec 12, 1995·28 cites·17 claims
- 0462US6779485B2Automatic distributor of fish food for aquariumsHYDOR SRL·Filed 2002·Granted Aug 24, 2004·5 cites·17 claims
- 0560US10174761B2Synchronous electric motor for the operation of a pump and the related motor pumpHYDOR SRL·Filed 2017·Granted Jan 8, 2019·0 cites·10 claims
- 0660US5677662AHeat-sensitive resistive compound and method for producing it and using itHYDOR SRL·Filed 1995·Granted Oct 14, 1997·23 cites·12 claims
- 0760US2010180829A1Skimmer for aquariumsHYDOR SRL·Filed 2009·Application pending·0 cites
- 0852US6393213B1Thermostatic heater device for liquids, in particular for the water of aquariumsHYDOR SRL·Filed 1999·Granted May 21, 2002·14 cites·9 claims
- 0950US6415103B2Thermostatic heating device for liquids, provided with a recirculation pumpHYDOR SRL·Filed 2001·Granted Jul 2, 2002·3 cites·5 claims
- 1047US10912285B2Support device for aquarium accessoriesHYDOR SRL·Filed 2015·Granted Feb 9, 2021·0 cites·16 claims
- 1147US6565330B1Heating and pumping device for liquids, in particular for water of aquariumsHYDOR SRL·Filed 1999·Granted May 20, 2003·11 cites·15 claims
- 1240US7491323B2Water distributor device for aquariums, ponds and the like provided with a possible biological filterHYDOR SRL·Filed 2003·Granted Feb 17, 2009·1 cites·21 claims
- 1337US5859411ACompact immersion heater, particularly for aquariumsHYDOR SRL·Filed 1995·Granted Jan 12, 1999·7 cites·12 claims
- 1435US7182582B2Centrifugal pump with reverse rotation protection integrated on the impeller bladeHYDOR SRL·Filed 2003·Granted Feb 27, 2007·0 cites·21 claims
- 1534USD516191SAquarium heaterHYDOR SRL·Filed 2003·Granted Feb 28, 2006·3 cites·1 claims
- 1631USD589590SRotating aerator for aquariums and pondsHYDOR SRL·Filed 2005·Granted Mar 31, 2009·1 cites·1 claims
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