Inventor · disambiguated record
Charles L. Dunsworth
Also filed as: DUNSWORTH CHARLES L
5 granted patents·234 citations·filing 1983–1984
84Inventor score
Files withMETALINES INC5
Top patents by PatentIndex Score
5 records- 0195US4566242ASmoke and heat barrierMETALINES INC·Filed 1983·Granted Jan 28, 1986·140 cites·7 claims
- 0270US4517779AFire resistant expansion joint coverMETALINES INC·Filed 1983·Granted May 21, 1985·33 cites·24 claims
- 0365US4522861APhosphorescent tread plate and compositionMETALINES INC·Filed 1983·Granted Jun 11, 1985·30 cites·4 claims
- 0462US4557082AWide extension expansion joint assemblyMETALINES INC·Filed 1984·Granted Dec 10, 1985·24 cites·19 claims
- 0536US4649129AHygroscopic composition for fire resistant expansion joint coverMETALINES INC·Filed 1984·Granted Mar 10, 1987·7 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →