Inventor · disambiguated record
Joseph Difazio
Also filed as: DIFAZIO JOSEPH
7 granted patents·311 citations·filing 1975–1991
89Inventor score
Top patents by PatentIndex Score
7 records- 0195US4570406AScreen frame corner connector keyACORN BUILDING COMPONENTS INC·Filed 1983·Granted Feb 18, 1986·116 cites·1 claims
- 0277US4058332AAstragal and flush bolt assemblyACORN BUILDING COMPONENTS INC·Filed 1976·Granted Nov 15, 1977·39 cites·8 claims
- 0374US5072547ACombined aluminum and wood frame for windows and doorsACORN BUILDING COMPONENTS INC·Filed 1991·Granted Dec 17, 1991·42 cites·5 claims
- 0466US4972640AWindow trim assembly with mounting clipABC INVESTMENTS INC·Filed 1989·Granted Nov 27, 1990·36 cites·33 claims
- 0566US4004389AGlazing adaptorACORN BUILDING COMPONENTS INC·Filed 1975·Granted Jan 25, 1977·27 cites·9 claims
- 0664US3992843AGlazing adaptorACORN BUILDING COMPONENTS INC·Filed 1975·Granted Nov 23, 1976·26 cites·4 claims
- 0755US4697365AEdge-illuminated signXEBRON CORP·Filed 1985·Granted Oct 6, 1987·25 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →