Inventor · disambiguated record
Edward C. Giordano
Also filed as: GIORDANO EDWARD · GIORDANO EDWARD C
28 granted patents·1 pending application·1,727 citations·filing 1987–2010
98Inventor score
Top patents by PatentIndex Score
29 records- 0198USD322836STop cap of a quick-change filter cartridgeCUNO INCORPORATED·Filed 1987·Granted Dec 31, 1991·99 cites·1 claims
- 0297US4948505AQuick-change filter cartridge and head thereforCUNO INC·Filed 1989·Granted Aug 14, 1990·157 cites·6 claims
- 0397USD306754SCombined quick-change filter cartridge and headCUNO INCORPORATED·Filed 1987·Granted Mar 20, 1990·65 cites·1 claims
- 0497US4806240AAdapter and cartridge assemblyCUNO INC·Filed 1987·Granted Feb 21, 1989·166 cites·8 claims
- 0596US4877521AQuick-change filter cartridge and head thereforCUNO INC·Filed 1988·Granted Oct 31, 1989·184 cites·14 claims
- 0696US4735716AQuick-change filter cartridge and head thereforCUNO CORPORATED·Filed 1987·Granted Apr 5, 1988·288 cites·29 claims
- 0795USD317040SCombined quick-change filter cartridge and headCUNO INCORPORATED·Filed 1989·Granted May 21, 1991·49 cites·1 claims
- 0893US6517707B2Water treatment device with volumetric and time monitoring featuresWATER PIK INC·Filed 2001·Granted Feb 11, 2003·47 cites·17 claims
- 0992US6926821B2Water treatment device with volumetric and time monitoring featuresWATER PIK INC·Filed 2003·Granted Aug 9, 2005·38 cites·8 claims
- 1091US5935426AWater treatment device with volumetric and time monitoring featuresTELEDYNE IND INC A CALIFORNIA·Filed 1997·Granted Aug 10, 1999·85 cites·37 claims
- 1190US6284129B1Water treatment device with volumetric and time monitoring featuresWATER PIK INC·Filed 2000·Granted Sep 4, 2001·40 cites·37 claims
- 1290USD313832SCombined quick-change filter cartridge and headCUNO INCORPORATED·Filed 1989·Granted Jan 15, 1991·31 cites·1 claims
- 1389US5151180ARadial and axial flow stage filter deviceCUNO INC·Filed 1990·Granted Sep 29, 1992·82 cites·11 claims
- 1488US7837876B2Water purifying apparatusesPARAGON WATER SYSTEMS INC·Filed 2005·Granted Nov 23, 2010·30 cites·17 claims
- 1588USD321394SQuick-change filter cartridgeCUNO INCORPORATE·Filed 1989·Granted Nov 5, 1991·32 cites·1 claims
- 1687US5126043ARadial and axial flow filter deviceCUNO INC·Filed 1989·Granted Jun 30, 1992·59 cites·11 claims
- 1787USD315013SHead for a quick-change filter cartridgeCUNO INCORPORATED·Filed 1989·Granted Feb 26, 1991·25 cites·1 claims
- 1885US6106705AWater treatment device with volumetric and time monitoring featuresTELEDYNE IND·Filed 1999·Granted Aug 22, 2000·48 cites·7 claims
- 1983USD320256SCombined water filter and stand therefor or similar articleCUNO INCORPORATED·Filed 1989·Granted Sep 24, 1991·21 cites·1 claims
- 2082USD631527SKey for a water filter assemblyPARAGON WATER SYSTEMS INC·Filed 2009·Granted Jan 25, 2011·6 cites·1 claims
- 2182US6149801AWater treatment device with volumetric monitoring featuresWATER PIK INC·Filed 1998·Granted Nov 21, 2000·54 cites·25 claims
- 2282USD306755SHead for a quick-change filter cartridgeCUNO INCORPORATED·Filed 1987·Granted Mar 20, 1990·20 cites·1 claims
- 2381USD314809SHead for a quick-change filter cartridgeCUONO INCORPORATED·Filed 1989·Granted Feb 19, 1991·23 cites·1 claims
- 2477US4882061AFilter apparatusCUNO INC·Filed 1989·Granted Nov 21, 1989·47 cites·15 claims
- 2570USD597642SThermal storage air conditionerICE ENERGY INC·Filed 2008·Granted Aug 4, 2009·17 cites·1 claims
- 2652USD620549SWater filter assembly having a keyPARAGON WATER SYSTEMS·Filed 2010·Granted Jul 27, 2010·7 cites·1 claims
- 2752US2007284296A1Filter cartridge and head assembly with internal shutoff valvePARAGON WATER SYSTEMS·Filed 2006·Application pending·0 cites
- 2847USD610225SKey for a water filter assemblyPARAGON WATER SYSTEMS·Filed 2009·Granted Feb 16, 2010·5 cites·1 claims
- 2926USD538412SHeat exchanger supportICE ENERGY INC·Filed 2005·Granted Mar 13, 2007·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →