Processes and systems for removing coke particles from a pyrolysis effluent
US-12473497-B2 · Nov 18, 2025 · US
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Stephens George patents
Stephens George is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Stephens George |
| Total patents | 13 |
| First publication | Mar 23, 2017 |
| Latest publication | Nov 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Processes and Systems for Steam Cracking Hydrocarbon Feeds
US-2025257267-A1 · Aug 14, 2025 · US
Furnace systems and methods for cracking hydrocarbons
US-12024684-B2 · Jul 2, 2024 · US
High pressure ethane cracking with small diameter furnace tubes
US-12024685-B2 · Jul 2, 2024 · US
Processes and Systems for Removing Coke Particles from a Pyrolysis Effluent
US-2024059980-A1 · Feb 22, 2024 · US
Furnace Systems and Methods for Cracking Hydrocarbons
US-2022259504-A1 · Aug 18, 2022 · US
High Pressure Ethane Cracking with Small Diameter Furnace Tubes
US-2022081623-A1 · Mar 17, 2022 · US
Process and apparatus for reducing thermal shock in a hydrocarbon steam cracking furnace
US-10669487-B2 · Jun 2, 2020 · US
Burner, furnace, and steam cracking processes using the same
US-10597586-B2 · Mar 24, 2020 · US
Process and Apparatus for Reducing Thermal Shock in a Hydrocarbon Steam Cracking Furnace
US-2019085249-A1 · Mar 21, 2019 · US
Recent patents
Latest publications not already listed above.
Process and apparatus for reducing thermal shock in a hydrocarbon steam cracking furnace
US-10160919-B2 · Dec 25, 2018 · US
Burner, Furnace, and Steam Cracking Processes Using the Same
US-2017283713-A1 · Oct 5, 2017 · US
Process and Apparatus for Reducing Thermal Shock in a Hydrocarbon Steam Cracking Furnace
US-2017081594-A1 · Mar 23, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Exxonmobil Chemical Patents Inc | 13 |
| Exxonmobil Engineering And Tech Company | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C10G9/36 | 11 |
| C10G2400/20 | 9 |
| C10G9/16 | 9 |
| C10G2300/1081 | 7 |
| C10G9/20 | 6 |