Inventor

Timothy N. Sexton

Inventor

Genola, UT, US

Overview

2009–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 81 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F16Cprimary

F16CShafts36%

E21BEarth or rock drilling35%

Y10TTechnical subjects covered by former us classification12%

B23BTurning4%

C23CCoating metallic material4%

B23KSoldering or unsoldering3%

F04DNon-positive-displacement pumps2%

B23PMetal-working not otherwise provided for2%

B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool1%

B26DCutting1%

PatentTitleYear

11,015,649Bearing assemblies including thick superhard tables and/or selected exposures, bearing apparatuses, and methods of use2021 11,015,646Bearing apparatus including tilting pads2021 10,859,116Bearing assemblies, apparatuses, and motor assemblies using the same2020 10,570,953Bearing apparatus including tilting pads2020 10,543,548Apparatuses and methods for induction heating2020 10,451,116Bearing assemblies2019 10,422,379Bearing assemblies including thick superhard tables and/or selected exposures, bearing apparatuses, and methods of use2019 10,371,204Bearing assemblies, apparatuses, and related methods of manufacture2019 10,220,462Apparatus for brazing radial bearings and related methods2019 10,054,154Bearing apparatus including tilting pads2018 9,926,977'Bearing elements, bearing apparatuses including same, and related methods'2018 9,909,366'Cutting element apparatuses and drill bits so equipped'2018 9,816,549'Bearing assembly including bearing support ring configured to reduce thermal warping during use'2017 9,765,819'Bearing assemblies, apparatuses, and motor assemblies using the same'2017 9,759,264'Methods of manufacturing durability-enhanced bearing assemblies'2017 9,726,222'Bearing assemblies including thick superhard tables and/or selected exposures, bearing apparatuses, and methods of use'2017 9,702,400'Bearing apparatuses including tilting pads and methods of operating such bearing apparatuses'2017 9,611,885'Lubricated superhard bearing assemblies'2017 9,599,155'Bearing assemblies, apparatuses, and related methods of manufacture'2017 9,573,213'Apparatus for brazing radial bearings and related methods'2017 9,562,561'Bearing elements, bearing apparatuses including same, and related methods'2017 9,429,188'Bearing assemblies, and related methods'2016 9,382,762'Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element'2016 9,347,484'Bearing apparatus having superhard bearing elements'2016 9,255,605'Bearing assemblies and apparatuses including tilting superhard bearing elements, and motor assemblies using the same'2016 9,249,829'Bearing assemblies, apparatuses, and motor assemblies using the same'2016 9,222,512'Bearing assemblies, apparatuses, and motor assemblies using the same'2015 9,188,158'Apparatus for brazing radial bearings and related methods'2015 9,163,660'Bearing assemblies, apparatuses, and motor assemblies using the same'2015 9,145,735'Methods of operating bearing apparatuses'2015 9,091,132'Cutting element apparatuses and drill bits so equipped'2015 9,080,385'Bearing assemblies including thick superhard tables and/or selected exposures, bearing apparatuses, and methods of use'2015 9,016,405'Bearing assemblies, apparatuses, and related methods of manufacture'2015 9,004,768'Cooling-enhanced bearing assemblies, apparatuses, and motor assemblies using the same'2015 8,967,863'Bearings, bearing apparatus, and systems including the same'2015 8,967,871'Bearing assemblies and apparatuses including tilting superhard bearing elements, and motor assemblies using the same'2015 8,967,872'Bearing assemblies, and related methods'2015 8,950,649'Apparatus for brazing radial bearings and related methods'2015 8,931,582'Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element'2015 8,888,371'Cooling-enhanced bearing assemblies, apparatuses, and motor assemblies using the same'2014 8,840,309'Methods of operating a bearing apparatus including tilting pads'2014 8,814,434'Durability-enhanced bearing assemblies, apparatuses, and motor assemblies using the same'2014 8,800,686'Bearing assembly including bearing support ring configured to reduce thermal warping during use, bearing apparatuses using the same, and related methods'2014 8,789,281'Hydrodynamic lubrication made possible by the wearing-in of superhard bearing elements over time'2014 8,764,295'Bearing elements, bearing assemblies and related methods'2014 8,746,979'Bearing apparatuses and motor assemblies using same'2014 8,708,564'Bearing elements, bearing apparatuses including same, and related methods'2014 8,678,657'Polycrystalline diamond bearing pads with bearing portions exhibiting different wear rates and related bearing assemblies and apparatuses'2014 8,672,550'Cooling-enhanced bearing assemblies, apparatuses, and motor assemblies using the same'2014 8,672,552'Bearing assemblies'2014 8,657,498'Bearing assemblies, apparatuses, and motor assemblies using the same'2014 8,651,743'Tilting superhard bearing elements in bearing assemblies, apparatuses, and motor assemblies using the same'2014 8,646,981'Bearing elements, bearing assemblies, and related methods'2014 8,641,284'Bearing assemblies, and bearing apparatuses and motor assemblies using same'2014 8,626,320'Process control method'2014 8,616,770'Bearing apparatuses, systems including same, and related methods'2013 8,616,304'Bearing assemblies, and bearing apparatuses using the same'2013 8,561,728'Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element'2013 8,545,103'Tilting pad bearing assemblies and apparatuses, and motor assemblies using the same'2013 8,545,104'Tilting pad bearing apparatuses and motor assemblies using the same'2013 8,528,670'Cutting element apparatuses and drill bits so equipped'2013 8,496,075'Bearing assemblies, bearing apparatuses using the same, and related methods'2013 8,480,304'Bearings, bearing apparatus, and systems including the same'2013 8,312,631'Bearing assembly including at least one superhard bearing element having at least one registration feature, bearing apparatus including same, and methods for making same'2012 8,277,124'Bearing apparatuses, systems including same, and related methods'2012 8,220,999'Hydrodynamic bearing assemblies, and hydrodynamic bearing apparatuses and motor assemblies using same'2012 8,210,285'Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element'2012 8,210,747'Bearing elements'2012 8,069,933'Bearing assemblies, and bearing apparatuses and motor assemblies using same'2011 8,061,452'Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element'2011 8,028,770'Conformal bearing for rock drill bit'2011 7,987,931'Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element'2011 7,942,218'Cutting element apparatuses and drill bits so equipped'2011 7,896,551'Hydrodynamic bearing assemblies, and hydrodynamic bearing apparatuses and motor assemblies using same'2011 7,870,913'Bearing assemblies, and bearing apparatuses and motor assemblies using same'2011 7,861,805'Conformal bearing for rock drill bit'2011 7,845,436'Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element'2010 7,604,073'Cutting element apparatuses, drill bits including same, methods of cutting, and methods of rotating a cutting element'2009 7,559,695'Bearing apparatuses, systems including same, and related methods'2009 7,552,782'Thrust-bearing assembly'2009 7,533,739'Cutting element apparatuses and drill bits so equipped'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2021Patents assigned to US SYNTHETIC CORP (79)· patent assignee history

2009–2020Based in Santaquin, UT, US· patent location history

2011–2020Patents assigned to SEXTON TIMOTHY N (29)· patent assignee history

2011–2015Patents assigned to COOLEY CRAIG H (24)· patent assignee history

2011–2020Patents assigned to PETERSON S BARRETT (8)· patent assignee history

2011–2015Patents assigned to JOHNSON CHRISTOPHER F (4)· patent assignee history

2011–2021Based in Genola, UT, US· patent location history

2014Based in County Louth, IE· patent location history

2015–2021Based in Bettendorf, IA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
US SYNTHETIC CORP	79	2009–2021
SEXTON TIMOTHY Nself	29	2011–2020
COOLEY CRAIG H	24	2011–2015
PETERSON S BARRETT	8	2011–2020
JOHNSON CHRISTOPHER F	4	2011–2015

Locations

Location	Patents	Span
Genola, UT, US	36	2011–2021
Santaquin, UT, US	28	2009–2020
Bettendorf, IA, US	16	2015–2021
County Louth, IE	1	2014