MF

Mark A. Fredette

Schlumberger Technology: 14 patents #386 of 7,293Top 6%
RTX (Raytheon): 1 patents #8,248 of 15,912Top 55%
Overall (All Time): #315,813 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11815352 Apparatus and method for determining borehole size with a borehole imaging tool Julien Toniolo, Alan J. Sallwasser, Peter M. Wells, Jr. 2023-11-14
10605949 Methods and apparatus for performing a well survey Peter M. Wells, Jr., Julien Toniolo, Alan J. Sallwasser 2020-03-31
10370961 Downhole tool and electronics packaging configuration therefor Amanda Olivio, Gary A. Hazen, Fernando Garcia-Osuna, Robert Monroe Lowe, Jr., Jason Guernsey +5 more 2019-08-06
10030503 Spring with integral borehole wall applied sensor Alan J. Sallwasser, Julien Toniolo, Peter M. Wells, Jr. 2018-07-24
9182747 Measuring the phase of received signals Jean Seydoux, Libo Yang, Mark Kuchenbecker, Reza Taherian, Emmanuel Legendre +1 more 2015-11-10
8794318 Formation evaluation instrument and method Edward Harrigan, Yves Barriol, Andrei I. Davydychev, Andrew Carnegie, Dean Homan +6 more 2014-08-05
8400160 Combined propagation and lateral resistivity downhole tool James Stephen Hall, Mark Frey, Dominique Dion 2013-03-19
7525315 Resistivity logging tool and method for building the resistivity logging tool James Stephen Hall, Mark Frey, Dominique Dion 2009-04-28
7436185 Highly integrated logging tool Martin E. Poitzsch 2008-10-14
7131210 Borehole caliper tool Scott Ritter, Wade DuPree 2006-11-07
7069775 Borehole caliper tool using ultrasonic transducer Scott Ritter, Wade DuPree, Miguel F. Pabon 2006-07-04
6405136 Data compression method for use in wellbore and formation characterization Qiming Li, John R. Lovell 2002-06-11
6373254 Method and apparatus for controlling the effect of contact impedance on a galvanic tool in a logging-while-drilling application Dominique Dion, Mark Frey, James Stephen Hall, Qiming Li, Richard A. Rosthal 2002-04-16
5702288 Method of removing excess overlay coating from within cooling holes of aluminide coated gas turbine engine components William R. Liebke, David R. Dawson, Mark Goodstein 1997-12-30
5278550 Apparatus and method for retrieving and/or communicating with downhole equipment Erik Rhein-Knudsen 1994-01-11