Inventor · disambiguated record
Bob Scheffer
Also filed as: SCHEFFER BOB
3 granted patents·39 citations·filing 1990–2000
71Inventor score
Files withSHELL OIL CO3
Top patents by PatentIndex Score
3 records- 0181US6479557B1Process for the preparation of hydrocarbons from carbon monoxide and hydrogenSHELL OIL CO·Filed 2000·Granted Nov 12, 2002·13 cites·20 claims
- 0250US5073661AProcess for the preparation of hydrocarbonsSHELL OIL CO·Filed 1990·Granted Dec 17, 1991·14 cites·19 claims
- 0340US5554307AProcess for improving lubricating base oil qualitySHELL OIL CO·Filed 1995·Granted Sep 10, 1996·12 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →