Inventor · disambiguated record
Joseph F. Schmitz
Also filed as: SCHMITZ JOSEPH F · SCHMITZ JOSEPH FRANCIS
3 granted patents·60 citations·filing 1974–1976
72Inventor score
Files withWHIRLPOOL CO3
Top patents by PatentIndex Score
3 records- 0171US3938216AHandle mounting means for power driven vacuum cleanerWHIRLPOOL CO·Filed 1975·Granted Feb 17, 1976·37 cites·18 claims
- 0255US3962746ASelf-propelled vacuum cleanerWHIRLPOOL CO·Filed 1974·Granted Jun 15, 1976·15 cites·14 claims
- 0335US4082478AVacuum cleaner fanWHIRLPOOL CO·Filed 1976·Granted Apr 4, 1978·8 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →