Inventor · disambiguated record
Nicholas Koukourakis
Also filed as: KOUKOURAKIS NICHOLAS
13 granted patents·278 citations·filing 1993–2022
93Inventor score
Technology areasA47L
Top patents by PatentIndex Score
13 records- 0186US5455983AWet/dry utility vacuum cleanerHOOVER CO·Filed 1993·Granted Oct 10, 1995·57 cites·22 claims
- 0286US5388301ARim seal for vacuum cleaner having dual storage tanksHOOVER CO·Filed 1993·Granted Feb 14, 1995·62 cites·14 claims
- 0383US5608945AWet/dry utility vacuum cleanerHOOVER CO·Filed 1995·Granted Mar 11, 1997·56 cites·23 claims
- 0476USD1004234SFabric care applianceWHIRLPOOL CO·Filed 2022·Granted Nov 7, 2023·4 cites·1 claims
- 0571US5943732ADoor valve for utility vacuum cleanersHOOVER CO·Filed 1997·Granted Aug 31, 1999·38 cites·14 claims
- 0667USD826490SFabric care applianceWHIRLPOOL CO·Filed 2017·Granted Aug 21, 2018·11 cites·1 claims
- 0761USD943223SFabric care applianceWHIRLPOOL CO·Filed 2020·Granted Feb 8, 2022·2 cites·1 claims
- 0861USD825122SFabric care applianceWHIRLPOOL CO·Filed 2017·Granted Aug 7, 2018·8 cites·1 claims
- 0959US5644815ASliding door valve for utility vacuum cleanerHOOVER CO·Filed 1994·Granted Jul 8, 1997·25 cites·18 claims
- 1055USD825123SFabric care applianceWHIRLPOOL CO·Filed 2017·Granted Aug 7, 2018·6 cites·1 claims
- 1149USD858915SFabric care applianceWHIRLPOOL CO·Filed 2019·Granted Sep 3, 2019·4 cites·1 claims
- 1243USD878688SFabric care applianceWHIRLPOOL CO·Filed 2017·Granted Mar 17, 2020·3 cites·1 claims
- 1343USD878687SFabric care applianceWHIRLPOOL CO·Filed 2017·Granted Mar 17, 2020·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →