Inventor · disambiguated record
Phillip B. Kaufman
Also filed as: KAUFMAN PHILLIP B
10 granted patents·1 pending application·185 citations·filing 1996–2018
89Inventor score
Top patents by PatentIndex Score
11 records- 0197US10087364B2Method of stimulating a subterranean formation with non-spherical ceramic proppantsBAKER HUGHES A GE CO LLC·Filed 2015·Granted Oct 2, 2018·20 cites·12 claims
- 0296US7494711B2Coated plastic beads and methods of using same to treat a wellbore or subterranean formationBJ SERVICES CO·Filed 2006·Granted Feb 24, 2009·64 cites·34 claims
- 0394US7528096B2Structured composite compositions for treatment of subterranean wellsBJ SERVICES CO·Filed 2006·Granted May 5, 2009·66 cites·85 claims
- 0479US7950455B2Non-spherical well treating particulates and methods of using the sameBAKER HUGHES INC·Filed 2008·Granted May 31, 2011·4 cites·28 claims
- 0570US10696897B2Sand control method using deformable non-spherical particulatesBAKER HUGHES A GE CO LLC·Filed 2018·Granted Jun 30, 2020·0 cites·15 claims
- 0664US6143939AMethod of dehalogenation using diamondsUS ENERGY·Filed 1999·Granted Nov 7, 2000·29 cites·16 claims
- 0762US8186434B2Method of stimulation using hollow, non-spherical particulatesKAUFMAN PHILLIP B·Filed 2011·Granted May 29, 2012·1 cites·9 claims
- 0847US9051512B2Method of treating a subterranean formation with non-spherical proppantsKAUFMAN PHILLIP B·Filed 2012·Granted Jun 9, 2015·0 cites·9 claims
- 0939US2013029883A1Gas generating system for stimulation and deliquificationCESI CHEMICAL INC·Filed 2011·Application pending·0 cites
- 1029US5721186AMethod for producing catalysis from coalUS ARMY·Filed 1996·Granted Feb 24, 1998·1 cites·12 claims
- 1126US5948722AMethod for producing iron-based catalystsUS ENERGY·Filed 1997·Granted Sep 7, 1999·0 cites·44 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →