Inventor · disambiguated record
J. Robert Worrell
Also filed as: WORRELL J ROBERT
5 granted patents·106 citations·filing 1977–1992
82Inventor score
Top patents by PatentIndex Score
5 records- 0177US4927536AHydrocyclone separation systemAMOCO CORP·Filed 1989·Granted May 22, 1990·35 cites·3 claims
- 0262US4277875AVMP Riser release toolSTANDARD OIL CO INDIANA·Filed 1979·Granted Jul 14, 1981·25 cites·3 claims
- 0358US5225082AHydrocyclone with finely tapered tail sectionAMOCO CORP·Filed 1992·Granted Jul 6, 1993·20 cites·20 claims
- 0456US4964994AHydrocyclone separatorAMOCO CORP·Filed 1989·Granted Oct 23, 1990·19 cites·8 claims
- 0543US4147036AScissor well templateSTANDARD OIL CO INDIANA·Filed 1977·Granted Apr 3, 1979·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →