Inventor · disambiguated record

Phillip David Pattillo, Ii

Also filed as: PATTILLO II PHILLIP DAVID · PATTILLO PHILLIP D

2 granted patents·17 citations·filing 1981–2009

58Inventor score

Technology areasE21B

Files withSHEPHERD JAMES E1 STANDARD OIL CO INDIANA1

Top patents by PatentIndex Score

2 records

0165US8080498B2Elastic hollow particles for annular pressure buildup mitigationSHEPHERD JAMES E·Filed 2009·Granted Dec 20, 2011·11 cites·20 claims
0223US4376463AMethod of applying tensile stress to a casingSTANDARD OIL CO INDIANA·Filed 1981·Granted Mar 15, 1983·6 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →