Inventor · disambiguated record
Michael L. Sheriff
Also filed as: SHERIFF MICHAEL L · SHERIFF MICHAEL LYNN
6 granted patents·1 pending application·239 citations·filing 2005–2009
86Inventor score
Files withHEXION SPECIALTY CHEMICALS INC3CHOW IVAN K1MCDANIEL ROBERT R1MOMENTIVE SPECIALTY CHEM INC1SHERIFF MICHAEL L1
Top patents by PatentIndex Score
7 records- 0197US7424911B2Method of estimating fracture geometry, compositions and articles used for the sameHEXION SPECIALTY CHEMICALS INC·Filed 2005·Granted Sep 16, 2008·99 cites·17 claims
- 0290US7598898B1Method for using logging device with down-hole transceiver for operation in extreme temperaturesHEXION SPECIALTY CHEMICALS INC·Filed 2006·Granted Oct 6, 2009·43 cites·20 claims
- 0390US7450053B2Logging device with down-hole transceiver for operation in extreme temperaturesHEXION SPECIALTY CHEMICALS INC·Filed 2006·Granted Nov 11, 2008·46 cites·28 claims
- 0486US8096355B2Analysis of radar ranging data from a down hole radar ranging tool for determining width, height, and length of a subterranean fractureMCDANIEL ROBERT R·Filed 2009·Granted Jan 17, 2012·28 cites·11 claims
- 0572US8354939B2Wellbore casing mounted device for determination of fracture geometry and method for using sameMOMENTIVE SPECIALTY CHEM INC·Filed 2007·Granted Jan 15, 2013·14 cites·23 claims
- 0671US7646334B1Radar signal processing system and method for analyzing downhole oil and gas well environmentsCHOW IVAN K·Filed 2008·Granted Jan 12, 2010·9 cites·1 claims
- 0740US2007096891A1RFID buckle closure and presence sensor system for safety childseatSHERIFF MICHAEL L·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →