Inventor · disambiguated record
Joseph Gregory Barolak
Also filed as: BAROLAK JOSEPH · BAROLAK JOSEPH G · BAROLAK JOSEPH GREGORY
18 granted patents·1 pending application·386 citations·filing 2004–2015
95Inventor score
Files withBAKER HUGHES INC14BAROLAK JOSEPH GREGORY1BLOUNT CURTIS G1BOLSHAKOV ALEXEI1FRUMIN LEONID L1
Top patents by PatentIndex Score
19 records- 0195US8127846B2Wiper plug perforating systemHILL FREEMAN L·Filed 2009·Granted Mar 6, 2012·79 cites·12 claims
- 0294US7660197B2System for measuring stress in downhole tubularsBAKER HUGHES INC·Filed 2007·Granted Feb 9, 2010·22 cites·19 claims
- 0392US7697375B2Combined electro-magnetic acoustic transducerBAKER HUGHES INC·Filed 2007·Granted Apr 13, 2010·47 cites·20 claims
- 0489US7403000B2Apparatus and method of determining casing thickness and permeabilityBAKER HUGHES INC·Filed 2005·Granted Jul 22, 2008·34 cites·19 claims
- 0588US7773454B2Method and apparatus for cement evaluation using multiple acoustic wave typesBAKER HUGHES INC·Filed 2006·Granted Aug 10, 2010·25 cites·27 claims
- 0686USRE43960ESystem for measuring stress in downhole tubularsBAKER HUGHES INC·Filed 2011·Granted Feb 5, 2013·5 cites·38 claims
- 0783US7681450B2Casing resonant radial flexural modes in cement bond evaluationBAKER HUGHES INC·Filed 2006·Granted Mar 23, 2010·24 cites·8 claims
- 0882US7795864B2Apparatus and method of using multi-component measurements for casing evaluationBAKER HUGHES INC·Filed 2005·Granted Sep 14, 2010·19 cites·30 claims
- 0979US8061206B2Casing thickness evaluation methodBOLSHAKOV ALEXEI·Filed 2009·Granted Nov 22, 2011·12 cites·10 claims
- 1077US7372018B2Determination of gas pressure and saturation simultaneouslyBAKER HUGHES INC·Filed 2005·Granted May 13, 2008·14 cites·27 claims
- 1176US7663969B2Use of Lamb waves in cement bond loggingBAKER HUGHES INC·Filed 2005·Granted Feb 16, 2010·17 cites·16 claims
- 1276US7150317B2Use of electromagnetic acoustic transducers in downhole cement evaluationBAKER HUGHES INC·Filed 2004·Granted Dec 19, 2006·37 cites·53 claims
- 1375US7595636B2Apparatus and method of using accelerometer measurements for casing evaluationBAKER HUGHES INC·Filed 2005·Granted Sep 29, 2009·13 cites·28 claims
- 1473US8522611B2Method and apparatus for measuring pore pressure beyond the casingFRUMIN LEONID L·Filed 2010·Granted Sep 3, 2013·7 cites·20 claims
- 1565US8553494B2System for measuring stress in downhole tubularsBAROLAK JOSEPH GREGORY·Filed 2008·Granted Oct 8, 2013·9 cites·11 claims
- 1660US9690000B2System for measuring shear stress in downhole tubularsBAKER HUGHES INC·Filed 2013·Granted Jun 27, 2017·1 cites·17 claims
- 1758US7311143B2Method and apparatus for generation of acoustic shear waves through casing using physical coupling of vibrating magnetsBAKER HUGHES INC·Filed 2004·Granted Dec 25, 2007·17 cites·23 claims
- 1855US7757769B2Wellbore and reservoir treatment device and methodBAKER HUGHES INC·Filed 2007·Granted Jul 20, 2010·4 cites·17 claims
- 1936US2017058662A1Locating pipe external equipment in a wellboreBLOUNT CURTIS G·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →