Inventor
SEXTON TIMOTHY N
US79 patents
⚠️ This page may combine multiple inventors who share the name “SEXTON TIMOTHY N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
US SYNTHETIC CORP
25 patentsUS7942218B2May 17, 2011
Cutting element apparatuses and drill bits so equipped
US SYNTHETIC CORP50 citations98
US7896551B2Mar 1, 2011
Hydrodynamic bearing assemblies, and hydrodynamic bearing apparatuses and motor assemblies using same
US SYNTHETIC CORP46 citations98
US7870913B1Jan 18, 2011
Bearing assemblies, and bearing apparatuses and motor assemblies using same
US SYNTHETIC CORP111 citations98
US7559695B2Jul 14, 2009
Bearing apparatuses, systems including same, and related methods
US SYNTHETIC CORP101 citations98
US7533739B2May 19, 2009
Cutting element apparatuses and drill bits so equipped
US SYNTHETIC CORP62 citations98
US7845436B2Dec 7, 2010
Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element
US SYNTHETIC CORP69 citations97
US7552782B1Jun 30, 2009
Thrust-bearing assembly
US SYNTHETIC CORP173 citations95
US9611885B1Apr 4, 2017
Lubricated superhard bearing assemblies
US SYNTHETIC CORP21 citations94
US9429188B2Aug 30, 2016
Bearing assemblies, and related methods
US SYNTHETIC CORP35 citations94
US8545104B2Oct 1, 2013
Tilting pad bearing apparatuses and motor assemblies using the same
US SYNTHETIC CORP16 citations93
US7987931B2Aug 2, 2011
Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element
US SYNTHETIC CORP28 citations93
US7604073B2Oct 20, 2009
Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element
US SYNTHETIC CORP32 citations93
US9382762B2Jul 5, 2016
Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element
US SYNTHETIC CORP12 citations92
US9080385B2Jul 14, 2015
Bearing assemblies including thick superhard tables and/or selected exposures, bearing apparatuses, and methods of use
US SYNTHETIC CORP17 citations92
US9163660B1Oct 20, 2015
Bearing assemblies, apparatuses, and motor assemblies using the same
US SYNTHETIC CORP10 citations84
US9091132B1Jul 28, 2015
Cutting element apparatuses and drill bits so equipped
US SYNTHETIC CORP11 citations84
US8967871B2Mar 3, 2015
Bearing assemblies and apparatuses including tilting superhard bearing elements, and motor assemblies using the same
US SYNTHETIC CORP10 citations84
US8840309B2Sep 23, 2014
Methods of operating a bearing apparatus including tilting pads
US SYNTHETIC CORP9 citations84
US8746979B2Jun 10, 2014
Bearing apparatuses and motor assemblies using same
US SYNTHETIC CORP7 citations84
US8616304B2Dec 31, 2013
Bearing assemblies, and bearing apparatuses using the same
US SYNTHETIC CORP10 citations82
US10859116B1Dec 8, 2020
Bearing assemblies, apparatuses, and motor assemblies using the same
US SYNTHETIC CORP1 citations73
US10371204B2Aug 6, 2019
Bearing assemblies, apparatuses, and related methods of manufacture
US SYNTHETIC CORP1 citations73
US9702400B2Jul 11, 2017
Bearing apparatuses including tilting pads and methods of operating such bearing apparatuses
US SYNTHETIC CORP2 citations73
US8967872B2Mar 3, 2015
Bearing assemblies, and related methods
US SYNTHETIC CORP4 citations73
US11015646B2May 25, 2021
Bearing apparatus including tilting pads
US SYNTHETIC CORP0 citations63
COOLEY CRAIG H
12 patentsUS8480304B1Jul 9, 2013
Bearings, bearing apparatus, and systems including the same
COOLEY CRAIG H48 citations98
US8210285B2Jul 3, 2012
Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element
COOLEY CRAIG H27 citations96
US8210747B2Jul 3, 2012
Bearing elements
COOLEY CRAIG H37 citations96
US8708564B2Apr 29, 2014
Bearing elements, bearing apparatuses including same, and related methods
COOLEY CRAIG H22 citations93
US8657498B2Feb 25, 2014
Bearing assemblies, apparatuses, and motor assemblies using the same
COOLEY CRAIG H17 citations93
US8545103B1Oct 1, 2013
Tilting pad bearing assemblies and apparatuses, and motor assemblies using the same
COOLEY CRAIG H20 citations93
US8220999B2Jul 17, 2012
Hydrodynamic bearing assemblies, and hydrodynamic bearing apparatuses and motor assemblies using same
COOLEY CRAIG H11 citations93
US8931582B2Jan 13, 2015
Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element
COOLEY CRAIG H16 citations92
US8561728B2Oct 22, 2013
Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element
COOLEY CRAIG H20 citations92
US8061452B2Nov 22, 2011
Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element
COOLEY CRAIG H26 citations92
US9016405B2Apr 28, 2015
Bearing assemblies, apparatuses, and related methods of manufacture
COOLEY CRAIG H10 citations84
US8528670B1Sep 10, 2013
Cutting element apparatuses and drill bits so equipped
COOLEY CRAIG H8 citations84
SEXTON TIMOTHY N
7 patentsUS8277124B2Oct 2, 2012
Bearing apparatuses, systems including same, and related methods
SEXTON TIMOTHY N50 citations98
US8814434B1Aug 26, 2014
Durability-enhanced bearing assemblies, apparatuses, and motor assemblies using the same
SEXTON TIMOTHY N29 citations92
US8312631B2Nov 20, 2012
Bearing assembly including at least one superhard bearing element having at least one registration feature, bearing apparatus including same, and methods for making same
SEXTON TIMOTHY N23 citations92
US8069933B2Dec 6, 2011
Bearing assemblies, and bearing apparatuses and motor assemblies using same
SEXTON TIMOTHY N39 citations92
US8789281B1Jul 29, 2014
Hydrodynamic lubrication made possible by the wearing-in of superhard bearing elements over time
SEXTON TIMOTHY N30 citations90
US8800686B2Aug 12, 2014
Bearing assembly including bearing support ring configured to reduce thermal warping during use, bearing apparatuses using the same, and related methods
SEXTON TIMOTHY N8 citations84
US8616770B2Dec 31, 2013
Bearing apparatuses, systems including same, and related methods
SEXTON TIMOTHY N7 citations84
PETERSON S BARRETT
3 patentsUS8672550B1Mar 18, 2014
Cooling-enhanced bearing assemblies, apparatuses, and motor assemblies using the same
PETERSON S BARRETT24 citations92
US8651743B2Feb 18, 2014
Tilting superhard bearing elements in bearing assemblies, apparatuses, and motor assemblies using the same
PETERSON S BARRETT20 citations92
US8646981B2Feb 11, 2014
Bearing elements, bearing assemblies, and related methods
PETERSON S BARRETT27 citations92
KNUTESON CODY W
1 patentDADSON ANDREW E
1 patentSCOTT SHAWN C
1 patentShowing the top 50 of 79 patents by PatentIndex Score.