| Patent | Date |
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Earth-boring tools having a gauge insert configured for reduced bit walk and method of drilling with same
Grant 11,332,980 - Grimes , et al. May 17, 2 | 2022-05-17 |
Earth-boring tools having pockets trailing rotationally leading faces of blades and having cutting elements disposed therein and related methods
Grant 11,066,875 - Russell , et al. July 20, 2 | 2021-07-20 |
Earth-boring tools and related methods
Grant 10,954,721 - Russell , et al. March 23, 2 | 2021-03-23 |
Earth boring tools with pockets having cutting elements disposed therein trailing rotationally leading faces of blades and related methods
Grant 10,914,123 - Russell , et al. February 9, 2 | 2021-02-09 |
Earth-boring tools with reduced vibrational response and related methods
Grant 10,774,595 - Russell , et al. Sept | 2020-09-15 |
Earth-boring Tools Having A Gauge Insert Configured For Reduced Bit Walk And Method Of Drilling With Same
App 20200256132A1 - | 2020-08-13 |
Earth-boring tools and related methods
Grant 10,697,248 - Russell , et al. | 2020-06-30 |
Methods and systems for controlling temperature in a vessel
Grant 10,619,933 - Storey , et al. | 2020-04-14 |
Earth Boring Tools Having Protrusions Trailing Cutting Elements And Related Methods
App 20200087990 - Duffy; Stephen ; et al. | 2020-03-19 |
Method and apparatus for securing bodies using shape memory materials
Grant 10,508,323 - Russell , et al. Dec | 2019-12-17 |
Earth-boring Tools And Related Methods
App 20190376345 - Russell; Steven Craig ; et al. | 2019-12-12 |
Earth Boring Tools With Pockets Having Cutting Elements Disposed Therein Trailing Rotationally Leading Faces Of Blades And Relat
App 20190316420 - Russell; Steven Craig ; et al. | 2019-10-17 |
Earth-boring Tools Having Pockets Trailing Rotationally Leading Faces Of Blades And Having Cutting Elements Disposed Therein And
App 20190271194 - Russell; Steven Craig ; et al. | 2019-09-05 |
Earth-boring Tools And Related Methods
App 20190100967 - Russell; Steven Craig ; et al. | 2019-04-04 |
Earth-boring Tools With Reduced Vibrational Response And Related Methods
App 20180266185 - Russell; Steven Craig ; et al. | 2018-09-20 |
System and method having control for solids pump
Grant 9,970,424 - Russell , et al. May 15, 2 | 2018-05-15 |
Pump used in gasification system
Grant 9,909,217 - Corry , et al. March 6, 2 | 2018-03-06 |
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 |
Methods And Systems For Controlling Temperature In A Vessel
App 20170336146 - Storey; James Michael ; et al. | 2017-11-23 |
Methods and systems for controlling temperature in a vessel
Grant 9,739,539 - Storey , et al. August 22, 2 | 2017-08-22 |
Method And Apparatus For Securing Bodies Using Shape Memory Materials
App 20170204674 - Russell; Steven Craig ; et al. | 2017-07-20 |
Solids supply system and method for supplying solids
Grant 9,637,696 - Stevenson , et al. May 2, 2 | 2017-05-02 |
Formation-engaging Assemblies, Earth-boring Tools Including Such Assemblies, And Associated Methods
App 20170030145 - Bilen; Juan Miguel ; et al. | 2017-02-02 |
System and method to supply a solid feedstock to a solids feeder
Grant 9,181,046 - Stevenson , et al. November 10, 2 | 2015-11-10 |
System and method for dry feed gasifier start-up
Grant 9,139,788 - Russell , et al. September 22, 2 | 2015-09-22 |
System and method for pulverizing a substance
Grant 8,893,992 - Mitchell , et al. November 25, 2 | 2014-11-25 |
System to vent solid feed pump
Grant 8,887,649 - Russell , et al. November 18, 2 | 2014-11-18 |
Solids Supply System And Method For Supplying Solids
App 20140270993 - Stevenson; John Saunders ; et al. | 2014-09-18 |
Methods And Systems For Controlling Temperature In A Vessel
App 20140246175 - Storey; James Michael ; et al. | 2014-09-04 |
Lube injection for free solids flow through a pump
Grant 8,794,385 - Russell August 5, 2 | 2014-08-05 |
Quench chamber assembly for a gasifier
Grant 8,758,458 - Tiwari , et al. June 24, 2 | 2014-06-24 |
Methods and systems for controlling temperature in a vessel
Grant 8,752,615 - Storey , et al. June 17, 2 | 2014-06-17 |
System And Method To Supply A Solid Feedstock To A Solids Feeder
App 20140151191 - Stevenson; John Saunders ; et al. | 2014-06-05 |
Quench chamber assembly for a gasifier
Grant 8,673,036 - Tiwari , et al. March 18, 2 | 2014-03-18 |
Rotary apparatus for use with a gasifier system and methods of using the same
Grant 8,651,772 - Kim , et al. February 18, 2 | 2014-02-18 |
System And Method For Pulverizing A Substance
App 20130277464 - Mitchell; Charles Martin ; et al. | 2013-10-24 |
System And Method Having Control For Solids Pump
App 20130240083 - Russell; Steven Craig ; et al. | 2013-09-19 |
System for thermally controlling a solid feed pump
Grant 8,464,860 - Frey , et al. June 18, 2 | 2013-06-18 |
Fluidization device for solid fuel particles
Grant 8,377,387 - Dinu , et al. February 19, 2 | 2013-02-19 |
Method and apparatus of particulate removal from gasifier components
Grant 8,357,215 - Russell , et al. January 22, 2 | 2013-01-22 |
Quench Chamber Assembly For A Gasifier
App 20130011308 - Tiwari; Prashant ; et al. | 2013-01-10 |
Quench Chamber Assembly For A Gasifier
App 20130011307 - Tiwari; Prashant ; et al. | 2013-01-10 |
Systems and method for heating and drying solid feedstock in a gasification system
Grant 8,349,036 - Russell , et al. January 8, 2 | 2013-01-08 |
Solid feed guide apparatus for a posimetric solids pump
Grant 8,307,975 - Fang , et al. November 13, 2 | 2012-11-13 |
Methods and systems for controlling temperature in a vessel
Grant 8,287,815 - Russell , et al. October 16, 2 | 2012-10-16 |
Pump Used In Gasification System
App 20120219409 - Corry; Judeth Brannon ; et al. | 2012-08-30 |
System To Vent Solid Feed Pump
App 20120205222 - Russell; Steven Craig ; et al. | 2012-08-16 |
System For Fluidizing Solid Feedstock From A Solid Feed Pump
App 20120171054 - Russell; Steven Craig ; et al. | 2012-07-05 |
Method and apparatus for a feed into a gasifier utilizing a slurry
Grant 8,172,164 - Russell , et al. May 8, 2 | 2012-05-08 |
Pressure Wave Pulverizer For Gasificatin Applications
App 20120085027 - Russell; Steven Craig ; et al. | 2012-04-12 |
System For Thermally Controlling A Solid Feed Pump
App 20120067702 - Frey; George Frederick ; et al. | 2012-03-22 |
System and Method for Dry Feed Gasifier Start-Up
App 20120031000 - Russell; Steven Craig ; et al. | 2012-02-09 |
Lube Injection For Free Solids Flow Through A Pump
App 20120006624 - Russell; Steven Craig | 2012-01-12 |
Fluidization Device For Solid Fuel Particles
App 20110318234 - Dinu; Constantin ; et al. | 2011-12-29 |
Solid Feed Guide Apparatus For A Solid Feed Pump
App 20110255961 - Akundy; Parabrahma Sastry ; et al. | 2011-10-20 |
Solid Feed Guide Apparatus For A Posimetric Solids Pump
App 20110253510 - Fang; Yichuan ; et al. | 2011-10-20 |
Sealing assembly for use with a pressurized vessel and methods of assembling the same
Grant 8,006,983 - Russell , et al. August 30, 2 | 2011-08-30 |
Systems And Method For Heating And Drying Solid Feedstock In A Gasification System
App 20110162277 - Russell; Steven Craig ; et al. | 2011-07-07 |
Quench Chamber Assembly For A Gasifier
App 20100325954 - Tiwari; Prashant ; et al. | 2010-12-30 |
Method Of Using Syngas Cooling To Heat Drying Gas For A Dry Feed System
App 20100313442 - Russell; Steven Craig ; et al. | 2010-12-16 |
Method And Apparatus Of Particulate Removal From Gasifier Components
App 20100223847 - Russell; Steven Craig ; et al. | 2010-09-09 |
Method And Apparatus For A Feed Into A Gasifier Utilizing A Slurry
App 20100219271 - Russell; Steven Craig ; et al. | 2010-09-02 |
Methods And Systems For Controlling Temperature In A Vessel
App 20090272513 - Russell; Steven Craig ; et al. | 2009-11-05 |
Methods And Systems For Controlling Temperature In A Vessel
App 20090173484 - Storey; James Michael ; et al. | 2009-07-09 |
Sealing Assembly For Use With A Pressurized Vessel And Methods Of Assembling The Same
App 20090166975 - Russell; Steven Craig ; et al. | 2009-07-02 |
Rotary Apparatus For Use With A Gasifier System And Methods Of Using The Same
App 20090158664 - Kim; Jyung-Hoon ; et al. | 2009-06-25 |
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