Inventor · disambiguated record
Rod Drivstuen
Also filed as: DRIVSTUEN ROD
4 granted patents·68 citations·filing 2004–2019
74Inventor score
Technology areasA47L
Top patents by PatentIndex Score
4 records- 0181US7010829B2Retractable hose central vacuum cleaning system apparatus and methodHARMAN JAMES ROGER·Filed 2004·Granted Mar 14, 2006·49 cites·23 claims
- 0279US8479353B2Hose valve apparatus and method for retractable hose vaccum systemsDRIVSTUEN ROD·Filed 2009·Granted Jul 9, 2013·15 cites·20 claims
- 0375US10010229B2Hose valve apparatus and method for retractable hose vacuum systemsDRIVSTUEN ROD·Filed 2016·Granted Jul 3, 2018·4 cites·20 claims
- 0444US11272819B2Hose valve sub-assembly apparatus and method for retractable hose vacuum systemsDRIVSTUEN ROD·Filed 2019·Granted Mar 15, 2022·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →