Inventor
Steven Craig Russell
Inventor
Houston, TX, US
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Jprimary
C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
E21BEarth or rock drilling12%
C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide7%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact6%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%
F01KSteam engine plants5%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
F23KFeeding fuel to combustion apparatus4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
11,066,875Earth-boring tools having pockets trailing rotationally leading faces of blades and having cutting elements disposed therein and related methods202110,954,721Earth-boring tools and related methods202110,914,123Earth boring tools with pockets having cutting elements disposed therein trailing rotationally leading faces of blades and related methods202110,774,595Earth-boring tools with reduced vibrational response and related methods202010,697,248Earth-boring tools and related methods202010,619,933Methods and systems for controlling temperature in a vessel202010,508,323Method and apparatus for securing bodies using shape memory materials201910,502,001Earth-boring tools carrying formation-engaging structures201910,107,040Earth-boring tool having back up cutting elements with flat surfaces formed therein and related methods201810,072,464Earth-boring tools including formation-engaging structures having retention features and related methods20189,970,424System and method having control for solids pump20189,909,217'Pump used in gasification system'20189,879,484'Formation-engaging assemblies, earth-boring tools including such assemblies, and associated methods'20189,739,539'Methods and systems for controlling temperature in a vessel'20179,637,696'Solids supply system and method for supplying solids'20179,476,257'Formation-engaging assemblies and earth-boring tools including such assemblies'20169,359,826'Formation-engaging structures having retention features, earth-boring tools including such structures, and related methods'20169,181,046'System and method to supply a solid feedstock to a solids feeder'20159,139,788'System and method for dry feed gasifier start-up'20158,893,992'System and method for pulverizing a substance'20148,887,649'System to vent solid feed pump'20148,794,385'Lube injection for free solids flow through a pump'20148,758,458'Quench chamber assembly for a gasifier'20148,752,615'Methods and systems for controlling temperature in a vessel'20148,673,036'Quench chamber assembly for a gasifier'20148,651,772'Rotary apparatus for use with a gasifier system and methods of using the same'20148,464,860'System for thermally controlling a solid feed pump'20138,377,387'Fluidization device for solid fuel particles'20138,357,215'Method and apparatus of particulate removal from gasifier components'20138,349,036'Systems and method for heating and drying solid feedstock in a gasification system'20138,307,975'Solid feed guide apparatus for a posimetric solids pump'20128,287,815'Methods and systems for controlling temperature in a vessel'20128,172,164'Method and apparatus for a feed into a gasifier utilizing a slurry'20128,006,983'Sealing assembly for use with a pressurized vessel and methods of assembling the same'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2018Patents assigned to GEN ELECTRIC (21)· patent assignee history
2011–2020Based in Houston, TX, US· patent location history
2012–2018Patents assigned to RUSSELL STEVEN CRAIG (17)· patent assignee history
2012–2018Patents assigned to STOREY JAMES MICHAEL (5)· patent assignee history
2013–2018Patents assigned to CORRY JUDETH BRANNON (5)· patent assignee history
2018–2020Patents assigned to BAKER HUGHES A GE CO LLC (4)· patent assignee history
2020–2021Based in Sugar Land, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 21 | 2011–2018 |
| RUSSELL STEVEN CRAIGself | 17 | 2012–2018 |
| CORRY JUDETH BRANNON | 5 | 2013–2018 |
| STOREY JAMES MICHAEL | 5 | 2012–2018 |
| BAKER HUGHES A GE CO LLC | 4 | 2018–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 29 | 2011–2020 |
| Sugar Land, Texas, US | 5 | 2020–2021 |