AC

Andrew Clarke

Schlumberger Technology: 9 patents #692 of 7,293Top 10%
HP HP: 4 patents #3,523 of 16,619Top 25%
BL Baker Hughes Energy Technology Uk Limited: 1 patents #18 of 89Top 25%
Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
SI Silixa: 1 patents #16 of 22Top 75%
Overall (All Time): #267,795 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11953034 Method and system for monitoring health of a hydraulic fluid subsystem Ajay Kumar Behera, Bhasker Rao Keely, Nicholas Josep Ellson 2024-04-09
11782741 Modeling of fluid introduction and/or fluid extraction elements in simulation of coreflood experiment Shi Su, Marie Ann Giddins, Paul Naccache, Edmund J. Fordham 2023-10-10
11733139 System and method for determining sag propensity 2023-08-22
10859558 Oilfield monitoring of subterranean polymer solution Lukasz Zielinski, Valerie Anderson, Gerald Meeten, Andrew Meredith 2020-12-08
10545080 Determination of interfacial or surface tension Patrice Ligneul, Wael Abdallah, Mikhail Stukan 2020-01-28
10415373 Submersible pump monitoring Daniel Finfer, Veronique Mahue, Tom Parker, Mahmoud Farhadiroushan 2019-09-17
10202847 Use of metamaterial to enhance measurement of dielectric properties of a fluid Cheng-Gang Xie, Christopher Lenn 2019-02-12
9903199 Use of metamaterial to enhance measurement of dielectric properties 2018-02-27
9581535 Measurement of interfacial property 2017-02-28
9366613 Matrix permitivity determination Valerie Anderson, Gerald Meeten, Tianhua Zhang, Patrice Ligneul 2016-06-14
8602128 Analysis of drilling cuttings for permittivity Patrice Ligneul, Valerie Anderson, Tianhua Zhang, Gerald Meeten, Mohammed Badri 2013-12-10
8576505 Tape drive apparatus and method Nigel Evans, John Mackelden 2013-11-05
7832712 Cable puller for lifting wire rope and electric cords and associated method 2010-11-16
7379255 Data structure, data storage apparatus and method Nigel Evans, John Mackelden 2008-05-27
7324297 Data storage apparatus and method Nigel Evans, John Mackelden 2008-01-29
7321478 Data transfer apparatus head cleaning John Mackelden, Nigel Evans 2008-01-22
6876809 Release mechanism for disconnecting internal fiber from an optical module Mark Sonderegger, Balwantrai Mistry 2005-04-05