Inventor · disambiguated record
David L. Roodvoets
Also filed as: ROODVOETS DAVID L
5 granted patents·274 citations·filing 1984–1997
85Inventor score
Top patents by PatentIndex Score
5 records- 0189US6119422AImpact resistant building panelsFIN PAN INC·Filed 1997·Granted Sep 19, 2000·135 cites·16 claims
- 0278US4677800ALightweight roofing systemDOW CHEMICAL CO·Filed 1984·Granted Jul 7, 1987·49 cites·5 claims
- 0378US4559263ACement-foam composite boardDOW CHEMICAL CO·Filed 1985·Granted Dec 17, 1985·35 cites·7 claims
- 0465US4747247ARoof systemDOW CHEMICAL CO·Filed 1986·Granted May 31, 1988·37 cites·13 claims
- 0540US4739599AEnergy dissipation structure for securing lightweight roofing elementsDOW CHEMICAL CO·Filed 1987·Granted Apr 26, 1988·18 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →