Inventor · disambiguated record
David A. Kropp
Also filed as: KROPP DAVID A
3 granted patents·8 citations·filing 2011–2013
60Inventor score
Top patents by PatentIndex Score
3 records- 0177US8483871B2Carpet cleaning machine rental kioskKROPP DAVID A·Filed 2011·Granted Jul 9, 2013·6 cites·8 claims
- 0271US9135767B2Carpet cleaning machine rental kioskRUG DOCTOR INC·Filed 2013·Granted Sep 15, 2015·1 cites·7 claims
- 0356US9189812B2Kiosk and method for renting carpet cleaning machinesRUG DOCTOR LLC·Filed 2013·Granted Nov 17, 2015·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →