Inventor · disambiguated record
Robert Eugene Grubbs
Also filed as: GRUBBS ROBERT E · GRUBBS ROBERT EUGENE
4 granted patents·133 citations·filing 1987–1996
78Inventor score
Technology areasA24B
Files withREYNOLDS TOBACCO CO R4
Top patents by PatentIndex Score
4 records- 0186US4962773AProcess for the manufacture tobacco rods containing expanded tobacco materialREYNOLDS TOBACCO CO R·Filed 1987·Granted Oct 16, 1990·87 cites·29 claims
- 0254US5687748ASpool and shell with pressurizing fluid activated sealREYNOLDS TOBACCO CO R·Filed 1996·Granted Nov 18, 1997·25 cites·25 claims
- 0348US5065774AProcess for expanding tobacco under moderate conditionsREYNOLDS TOBACCO CO R·Filed 1989·Granted Nov 19, 1991·19 cites·20 claims
- 0426US5647382AComponent spool and shell pressure vessel with hydraulic fluid actuated pressure sealsREYNOLDS TOBACCO CO R·Filed 1996·Granted Jul 15, 1997·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →