Inventor · disambiguated record
Robert M. Spurrell
Also filed as: SPURRELL ROBERT M
6 granted patents·1 pending application·171 citations·filing 1975–2006
86Inventor score
Top patents by PatentIndex Score
7 records- 0192US7624911B2Container with freestanding insulating encapsulated cellulose-based substrateINT PAPER CO·Filed 2005·Granted Dec 1, 2009·32 cites·7 claims
- 0288US4037405ATwo dimensional nozzle with rotating plugUNITED TECHNOLOGIES CORP·Filed 1975·Granted Jul 26, 1977·47 cites·14 claims
- 0374US4235174AHeat recovery from wet wood wasteWEYERHAEUSER·Filed 1978·Granted Nov 25, 1980·25 cites·5 claims
- 0472US4589357AMethod for reducing comminution energy of a biomass fuelWEYERHAEUSER CO·Filed 1985·Granted May 20, 1986·36 cites·16 claims
- 0555US4589356AEnergy recovery from biomass using fuel having a bimodal size distributionWEYERHAEUSER CO·Filed 1985·Granted May 20, 1986·16 cites·28 claims
- 0653US2008081135A1ContainerWEYERHAEUSER CO·Filed 2006·Application pending·0 cites
- 0740US4974772AContainerWEYERHAEUSER CO·Filed 1989·Granted Dec 4, 1990·15 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →