Inventor · disambiguated record
James D. Worrall
Also filed as: WORRALL JAMES D
4 granted patents·181 citations·filing 1976–1983
81Inventor score
Files withENGINEERED YARNS INC4
Top patents by PatentIndex Score
4 records- 0194US4197345AFabric having multiple solid colored stripesENGINEERED YARNS INC·Filed 1978·Granted Apr 8, 1980·56 cites·42 claims
- 0289US4144371AFlattened and bonded fabric of foamed vinyl plastisol on a filament core and method of preparing sameENGINEERED YARNS INC·Filed 1976·Granted Mar 13, 1979·64 cites·39 claims
- 0388US4243713AWoven fabric having a textured, multicolor appearance, and method of producing sameENGINEERED YARNS INC·Filed 1978·Granted Jan 6, 1981·37 cites·35 claims
- 0452US4520059AIonomer-coated yarns and their use in papermakers wet press feltsENGINEERED YARNS INC·Filed 1983·Granted May 28, 1985·24 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →