Inventor · disambiguated record
Clifford C. Segerstrom
Also filed as: SEGERSTROM CLIFFORD C
6 granted patents·149 citations·filing 1987–1989
85Inventor score
Files withSHELL OIL CO6
Top patents by PatentIndex Score
6 records- 0184US4859213AInterchangeable quench gas injection ringSHELL OIL CO·Filed 1988·Granted Aug 22, 1989·38 cites·3 claims
- 0282US4852997ASlag water bath processSHELL OIL CO·Filed 1987·Granted Aug 1, 1989·37 cites·2 claims
- 0375US4836146AControlling rapping cycleSHELL OIL CO·Filed 1988·Granted Jun 6, 1989·34 cites·78 claims
- 0473US4859214AProcess for treating syngas using a gas reversing chamberSHELL OIL CO·Filed 1988·Granted Aug 22, 1989·23 cites·8 claims
- 0556US4889540AApparatus for determination of slag tap blockageSHELL OIL CO·Filed 1989·Granted Dec 26, 1989·10 cites·4 claims
- 0637US4834778ADetermination of slag tap blockageSHELL OIL CO·Filed 1987·Granted May 30, 1989·7 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →