Inventor · disambiguated record
Laurence T. Wisniewski
Also filed as: WISNIEWSKI LAURENCE · WISNIEWSKI LAURENCE T
14 granted patents·1 pending application·710 citations·filing 1998–2019
95Inventor score
Files withDRESSER IND8HALLIBURTON ENERGY SERV INC2HALLIBURTON ENERGY SERVICES INC2SENSORWISE INC2HARRIS DENNIS J1
Top patents by PatentIndex Score
15 records- 0193US6366531B1Method and apparatus for acoustic loggingDRESSER IND·Filed 1998·Granted Apr 2, 2002·117 cites·20 claims
- 0291US6213250B1Transducer for acoustic loggingDRESSER IND·Filed 1998·Granted Apr 10, 2001·95 cites·63 claims
- 0389US10082020B2Acoustic dipole piston transmitterHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Sep 25, 2018·9 cites·18 claims
- 0489US5987385AMethod and apparatus for creating an image of an earth borehole or a well casingDRESSER IND·Filed 1998·Granted Nov 16, 1999·139 cites·2 claims
- 0588US7535795B2Seismic data acquisition system and method for downhole useSENSORWISE INC·Filed 2008·Granted May 19, 2009·30 cites·6 claims
- 0688US6661737B2Acoustic logging tool having programmable source waveformsHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Dec 9, 2003·66 cites·21 claims
- 0782US6065219AMethod and apparatus for determining the shape of an earth borehole and the motion of a tool within the boreholeDRESSER IND·Filed 1998·Granted May 23, 2000·99 cites·81 claims
- 0875US6552962B1Method and apparatus for acoustic loggingDRESSER IND·Filed 1999·Granted Apr 22, 2003·47 cites·32 claims
- 0971US11079211B2Caliper tool and sensor for use in high pressure environmentsHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Aug 3, 2021·1 cites·18 claims
- 1069US6564899B1Method and apparatus for absorbing acoustic energyDRESSER IND·Filed 1998·Granted May 20, 2003·39 cites·12 claims
- 1164US9664016B2Acoustic artificial lift system for gas production well deliquificationHARRIS DENNIS J·Filed 2014·Granted May 30, 2017·3 cites·27 claims
- 1264US6899197B2Method and apparatus for absorbing acoustic energyDRESSER IND·Filed 2002·Granted May 31, 2005·18 cites·23 claims
- 1362US7116182B2Method and system for downhole clock having compensationHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Oct 3, 2006·11 cites·27 claims
- 1455US6038513AMethod and apparatus for quick determination of the ellipticity of an earth boreholeDRESSER IND·Filed 1998·Granted Mar 14, 2000·36 cites·17 claims
- 1533US2006013065A1Seismic Data Acquisition System and Method for Downhole UseSENSORWISE INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →