Inventor · disambiguated record
Walter Schiffhauer
Also filed as: SCHIFFHAUER WALTER
5 granted patents·26 citations·filing 2009–2011
74Inventor score
Top patents by PatentIndex Score
5 records- 0182US8920138B2Motor pump unitSCHIFFHAUER WALTER·Filed 2011·Granted Dec 30, 2014·8 cites·7 claims
- 0281US8147216B2Motor-pump unitSCHIFFHAUER WALTER·Filed 2009·Granted Apr 3, 2012·14 cites·18 claims
- 0369US9046087B2Motor pump unitSCHIFFHAUER WALTER·Filed 2011·Granted Jun 2, 2015·3 cites·6 claims
- 0455US8727748B2High-pressure cleaning deviceGROEGER BERTRAM·Filed 2011·Granted May 20, 2014·1 cites·23 claims
- 0544US8734129B2Motor pump unitSCHIFFHAUER WALTER·Filed 2011·Granted May 27, 2014·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →