Inventor · disambiguated record
Douglas H. Tracy
Also filed as: TRACY DOUGLAS · TRACY DOUGLAS H
3 granted patents·139 citations·filing 1981–1987
76Inventor score
Top patents by PatentIndex Score
3 records- 0181US4786670ACompressible non-asbestos high-temperature sheet material usable for gasketsLYDALL INC·Filed 1987·Granted Nov 22, 1988·83 cites·12 claims
- 0275US4423109AFiber reinforced rubber gasket materialROGERS CORP·Filed 1981·Granted Dec 27, 1983·32 cites·18 claims
- 0369US4387178ACompressible soft asbestos free gasket materialROGERS CORP·Filed 1981·Granted Jun 7, 1983·24 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →