Inventor · disambiguated record
Joseph E. Matthews
Also filed as: MATTHEWS JOSEPH · MATTHEWS JOSEPH E
5 granted patents·42 citations·filing 1974–2015
77Inventor score
Top patents by PatentIndex Score
5 records- 0159US3950953APiling fenderMATTHEWS JOSEPH E·Filed 1974·Granted Apr 20, 1976·20 cites·1 claims
- 0258US3948203AMultiple point securing cleatMATTHEWS JOSEPH E·Filed 1975·Granted Apr 6, 1976·14 cites·4 claims
- 0354US9394506B2Cleaning composition for hard surfacesPRESTONE PRODUCTS CORP·Filed 2015·Granted Jul 19, 2016·0 cites·25 claims
- 0431US3961593ADock fender assemblyMATTHEWS JOSEPH E·Filed 1975·Granted Jun 8, 1976·5 cites·1 claims
- 0528US3995904AClampMATTHEWS JOSEPH E·Filed 1975·Granted Dec 7, 1976·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →