| Patent | Date |
|---|
Fluid Inlet Sleeves For Improving Fluid Flow In Earth-boring Tools, Earth-boring Tools Having Fluid Inlet Sleeves, And Related Methods
App 20220307326 - Bilen; Juan Miguel ; et al. | 2022-09-29 |
Wiper Plug System With Anti-rotation Feature
App 20220074281 - Bilen; Juan Miguel ; et al. | 2022-03-10 |
Electronic connections in a drill string and related systems and methods
Grant 11,261,723 - Evans , et al. March 1, 2 | 2022-03-01 |
Downhole Sensor Apparatus And Related Systems, Apparatus, And Methods
App 20220034218 - Evans; Kenneth R. ; et al. | 2022-02-03 |
Methods of forming cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods
Grant 11,229,989 - Bilen , et al. January 25, 2 | 2022-01-25 |
Apparatuses and methods for forming an instrumented cutting for an earth-boring drilling tool
Grant 11,180,989 - Cao , et al. November 23, 2 | 2021-11-23 |
Additive Manufacture Of Barrier Sleeve Inserts For Sintered Bits
App 20210331387 - Duffy; Stephen ; et al. | 2021-10-28 |
Techniques for forming instrumented cutting elements and affixing the instrumented cutting elements to earth-boring tools and related apparatuses and methods
Grant 11,111,731 - Cao , et al. September 7, 2 | 2021-09-07 |
Electronic Connections In A Drill String And Related Systems And Methods
App 20210180412 - Evans; Kenneth R. ; et al. | 2021-06-17 |
Techniques For Forming Instrumented Cutting Elements And Affixing The Instrumented Cutting Elements To Earth-boring Tools And Related Apparatuses And Methods
App 20210172259 - Cao; Wanjun ; et al. | 2021-06-10 |
Earth-boring tools including movable formation-engaging structures
Grant 10,689,915 - Do , et al. | 2020-06-23 |
Earth-boring Tools Including Movable Formation-engaging Structures
App 20200149351 - Do; Eric ; et al. | 2020-05-14 |
Earth-boring Tools Carrying Formation-engaging Structures
App 20200087993 - Nguyen; Don Quy ; et al. | 2020-03-19 |
Cutting elements, earth-boring tools including the cutting elements, and methods of forming the cutting elements
Grant 10,590,710 - Vempati , et al. | 2020-03-17 |
Apparatuses and method for attaching an instrumented cutting element to an earth-boring drilling tool
Grant 10,584,581 - Cao , et al. | 2020-03-10 |
Earth-boring tools including movable formation-engaging structures
Grant 10,570,666 - Do , et al. Feb | 2020-02-25 |
Mechanical locking mechanism using shape memory materials
Grant 10,569,370 - Bilen , et al. Feb | 2020-02-25 |
Passively Adjustable Elements For Earth-boring Tools And Related Tools And Methods
App 20200024906 - Etebu; Ebitimitula ; et al. | 2020-01-23 |
Apparatuses And Methods For Attaching An Instrumented Cutting Element To An Earth-boring Drilling Tool
App 20200011170 - Cao; Wanjun ; et al. | 2020-01-09 |
Apparatuses And Methods For Forming An Instrumented Cutting For An Earth-boring Drilling Tool
App 20200011171 - Cao; Wanjun ; et al. | 2020-01-09 |
Method and apparatus for securing bodies using shape memory materials
Grant 10,508,323 - Russell , et al. Dec | 2019-12-17 |
Cutting elements, earth-boring tools including the cutting elements, and methods of forming the earth-boring tools
Grant 10,508,503 - Bilen Dec | 2019-12-17 |
Earth-boring tools carrying formation-engaging structures
Grant 10,502,001 - Nguyen , et al. Dec | 2019-12-10 |
Earth-boring tools including rotatable bearing elements and related methods
Grant 10,494,876 - Mayer , et al. De | 2019-12-03 |
Earth-boring tools, depth-of-cut limiters, and methods of forming or servicing a wellbore
Grant 10,487,589 - Yu , et al. Nov | 2019-11-26 |
Earth-boring tools having shaped cutting elements
Grant 10,450,807 - Scott , et al. Oc | 2019-10-22 |
Earth-boring Tools Including Movable Formation-engaging Structures
App 20190264510 - Do; Eric ; et al. | 2019-08-29 |
Earth-boring tools utilizing selective placement of shaped inserts, and related methods
Grant 10,392,867 - Savage , et al. A | 2019-08-27 |
Earth-boring tools including movable formation-engaging structures and related methods
Grant 10,358,873 - Do , et al. | 2019-07-23 |
Earth-boring tools and methods for forming earth-boring tools using shape memory materials
Grant 10,280,479 - Yu , et al. | 2019-05-07 |
Self-adjusting earth-boring tools and related systems and methods
Grant 10,273,759 - Ricks , et al. | 2019-04-30 |
Earth-boring Tools Including Rotatable Bearing Elements And Related Methods
App 20190040691 - Mayer; Scott E. ; et al. | 2019-02-07 |
Earth-boring Tools Utilizing Selective Placement Of Shaped Inserts, And Related Methods
App 20180313161 - Savage; Michael T. ; et al. | 2018-11-01 |
Earth-boring tools including passively adjustable, aggressiveness-modifying members and related methods
Grant 10,094,174 - Jain , et al. October 9, 2 | 2018-10-09 |
Earth-boring tools including formation-engaging structures having retention features and related methods
Grant 10,072,464 - Do , et al. September 11, 2 | 2018-09-11 |
Nozzle assemblies including shape memory materials for earth-boring tools and related methods
Grant 10,053,916 - Yu , et al. August 21, 2 | 2018-08-21 |
Drill bits and earth-boring tools including shaped cutting elements and associated methods
Grant 10,017,998 - Bilen , et al. July 10, 2 | 2018-07-10 |
Earth-boring Tools Including Passively Adjustable, Agressiveness-modifying Members And Related Methods
App 20180179826 - Jain; Jayesh Rameshlal ; et al. | 2018-06-28 |
Cutting Elements, Earth-boring Tools Including The Cutting Elements, And Methods Of Forming The Cutting Elements
App 20180163482 - Vempati; Chaitanya K. ; et al. | 2018-06-14 |
Cutting Elements, Earth-boring Tools Including The Cutting Elements, And Methods Of Forming The Earth-boring Tools
App 20180087325 - Bilen; Juan Miguel | 2018-03-29 |
Mechanical Locking Mechanism Using Shape Memory Materials
App 20180073303 - Bilen; Juan Miguel ; et al. | 2018-03-15 |
Earth-boring Tools Having Cutting Elements With Cutting Faces Exhibiting Multiple Coefficients Of Friction, And Related Methods
App 20180043509 - Bilen; Juan Miguel ; et al. | 2018-02-15 |
Formation-engaging assemblies, earth-boring tools including such assemblies, and associated methods
Grant 9,879,484 - Bilen , et al. January 30, 2 | 2018-01-30 |
Earth-boring Tools Including Movable Formation-engaging Structures And Related Methods
App 20170362898 - Do; Eric ; et al. | 2017-12-21 |
Earth-boring Tools Having Shaped Cutting Elements
App 20170356250 - Scott; Danny E. ; et al. | 2017-12-14 |
Earth-boring tools having cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods
Grant 9,821,437 - Bilen , et al. November 21, 2 | 2017-11-21 |
Earth-boring tools including movable formation-engaging structures and related methods
Grant 9,759,014 - Do , et al. September 12, 2 | 2017-09-12 |
Earth-boring tools having shaped cutting elements
Grant 9,732,562 - Scott , et al. August 15, 2 | 2017-08-15 |
Method And Apparatus For Securing Bodies Using Shape Memory Materials
App 20170204674 - Russell; Steven Craig ; et al. | 2017-07-20 |
Earth-boring Tools, Depth-of-cut Limiters, And Methods Of Forming Or Servicing A Wellbore
App 20170204677 - Yu; Bo ; et al. | 2017-07-20 |
Earth-boring Tools And Methods For Forming Earth-boring Tools Using Shape Memory Materials
App 20170204672 - Yu; Bo ; et al. | 2017-07-20 |
Nozzle Assemblies Including Shape Memory Materials For Earth-boring Tools And Related Methods
App 20170204675 - Yu; Bo ; et al. | 2017-07-20 |
Earth-boring Tools Including Passively Adjustable, Agressiveness-modifying Members And Related Methods
App 20170175455 - Jain; Jayesh Rameshlal ; et al. | 2017-06-22 |
Self-adjusting Earth-boring Tools And Related Systems And Methods
App 20170175454 - Ricks; Gregory L. ; et al. | 2017-06-22 |
Earth-boring Tools Carrying Formation-engaging Structures
App 20170130534 - Nguyen; Don Quy ; et al. | 2017-05-11 |
Formation-engaging Assemblies, Earth-boring Tools Including Such Assemblies, And Associated Methods
App 20170030145 - Bilen; Juan Miguel ; et al. | 2017-02-02 |
Formation-engaging assemblies and earth-boring tools including such assemblies
Grant 9,476,257 - Bilen , et al. October 25, 2 | 2016-10-25 |
Earth-boring Tools Including Formation-engaging Structures Having Retention Features And Related Methods
App 20160258224 - Do; Do Van ; et al. | 2016-09-08 |
Drill Bits And Earth-boring Tools Including Shaped Cutting Elements And Associated Methods
App 20160230472 - Bilen; Juan Miguel ; et al. | 2016-08-11 |
Earth-boring tools including movable cutting elements and related methods
Grant 9,399,892 - Do , et al. July 26, 2 | 2016-07-26 |
Formation-engaging structures having retention features, earth-boring tools including such structures, and related methods
Grant 9,359,826 - Do , et al. June 7, 2 | 2016-06-07 |
Drill bits and earth-boring tools including shaped cutting elements
Grant 9,316,058 - Bilen , et al. April 19, 2 | 2016-04-19 |
Cutting elements having curved or annular configurations for earth-boring tools, earth-boring tools including such cutting elements, and related methods
Grant 9,303,461 - Patel , et al. April 5, 2 | 2016-04-05 |
Drill bit with extension elements in hydraulic communications to adjust loads thereon
Grant 9,267,329 - Bilen February 23, 2 | 2016-02-23 |
Drill bit with self-adjusting pads
Grant 9,255,450 - Jain , et al. February 9, 2 | 2016-02-09 |
Earth-boring tools and methods of forming such earth-boring tools
Grant 9,200,483 - Gavia , et al. December 1, 2 | 2015-12-01 |
Earth-boring Tools Including Bearing Element Assemblies, And Related Methods
App 20150330153 - Miller; Brian E. ; et al. | 2015-11-19 |
Formation-engaging Assemblies, Earth-boring Tools Including Such Assemblies, And Related Methods
App 20150322726 - Bilen; Juan Miguel ; et al. | 2015-11-12 |
Formation-engaging Structures Having Retention And Removal Features, Earth-boring Tools Including Such Structures, And Related Methods
App 20150322727 - Do; Do Van ; et al. | 2015-11-12 |
Earth-boring Tools Having Shaped Cutting Elements
App 20150308197 - Scott; Danny E. ; et al. | 2015-10-29 |
Cutting structures, earth-boring tools including such cutting structures, and related methods
Grant 9,169,696 - Cleboski , et al. October 27, 2 | 2015-10-27 |
Earth-boring Tools Having Cutting Elements With Cutting Faces Exhibiting Multiple Coefficients Of Friction, And Related Methods
App 20150190904 - Bilen; Juan Miguel ; et al. | 2015-07-09 |
Earth-boring tools having shaped cutting elements
Grant 9,074,435 - Scott , et al. July 7, 2 | 2015-07-07 |
Earth-boring tools having cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods
Grant 8,991,525 - Bilen , et al. March 31, 2 | 2015-03-31 |
Earth-boring Tools And Methods Of Forming Such Earth-boring Tools
App 20150034394 - Gavia; David ; et al. | 2015-02-05 |
Earth-boring Tools Including Movable Cutting Elements And Related Methods
App 20140332283 - Do; Eric ; et al. | 2014-11-13 |
Earth-boring Tools Including Movable Formation-engaging Structures And Related Methods
App 20140332271 - Do; Eric ; et al. | 2014-11-13 |
Drill Bit with Self-Adjusting Pads
App 20140311801 - Jain; Jayesh R. ; et al. | 2014-10-23 |
Earth-boring tools and methods of forming such earth-boring tools
Grant 8,851,207 - Gavia , et al. October 7, 2 | 2014-10-07 |
Drill Bit with Extension Elements in Hydraulic Communications to Adjust Loads Thereon
App 20140262511 - Bilen; Juan Miguel | 2014-09-18 |
Shaped cutting elements on drill bits and other earth-boring tools, and methods of forming same
Grant 8,794,356 - Lyons , et al. August 5, 2 | 2014-08-05 |
Cutting Elements Having Curved Or Annular Configurations For Earth-boring Tools, Earth-boring Tools Including Such Cutting Elements, And Related Methods
App 20140116788 - Patel; Suresh G. ; et al. | 2014-05-01 |
Coring apparatus and methods
Grant 8,689,903 - Beuershausen , et al. April 8, 2 | 2014-04-08 |
Earth-boring Tools Having Cutting Elements With Cutting Faces Exhibiting Multiple Coefficients Of Friction, And Related Methods
App 20130292188 - Bilen; Juan Miguel ; et al. | 2013-11-07 |
Earth-boring tools having differing cutting elements on a blade and related methods
Grant 8,505,634 - Lyons , et al. August 13, 2 | 2013-08-13 |
Shaped Cutting Elements For Earth-boring Tools And Earth-boring Tools Including Such Cutting Elements
App 20130199856 - Bilen; Juan Miguel ; et al. | 2013-08-08 |
Cutting Structures, Earth-boring Tools Including Such Cutting Structures, And Related Methods
App 20130140096 - Cleboski; Christopher J. ; et al. | 2013-06-06 |
Earth-boring Tools And Methods Of Forming Such Earth-boring Tools
App 20120279785 - Gavia; David ; et al. | 2012-11-08 |
Cutting Elements, Earth-boring Tools, And Methods Of Forming Such Cutting Elements And Tools
App 20110266070 - Scott; Danny E. ; et al. | 2011-11-03 |
Coring Apparatus And Methods
App 20110253452 - Beuershausen; Chris C. ; et al. | 2011-10-20 |
Shaped Cutting Elements On Drill Bits And Other Earth-boring Tools, And Methods Of Forming Same
App 20110192651 - Lyons; Nicholas J. ; et al. | 2011-08-11 |
Earth-boring Tools Having Differing Cutting Elements On A Blade And Related Methods
App 20110155472 - Lyons; Nicholas J. ; et al. | 2011-06-30 |
Drill bit nozzle assembly and insert assembly including a drill bit nozzle assembly
Grant 7,954,568 - Bilen June 7, 2 | 2011-06-07 |
Drill Bits And Tools For Subterranean Drilling
App 20090084607 - Ernst; Stephen J. ; et al. | 2009-04-02 |
Drill bit nozzle assembly, insert assembly including same and method of manufacturing or retrofitting a steel body bit for use with the insert assembly
App 20080110680 - Bilen; Juan Miguel | 2008-05-15 |
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