Inventor · disambiguated record
Steven Pyl
Also filed as: PYL STEVEN
4 granted patents·4 pending applications·2 citations·filing 2016–2025
60Inventor score
Top patents by PatentIndex Score
8 records- 0183US10808185B2Bright stock production from low severity resid deasphaltingEXXONMOBIL RES & ENG CO·Filed 2016·Granted Oct 20, 2020·2 cites·25 claims
- 0263US10550341B2Sequential deasphalting for base stock productionEXXONMOBIL RES & ENG CO·Filed 2016·Granted Feb 4, 2020·0 cites·18 claims
- 0358US10947464B2Integrated resid deasphalting and gasificationEXXONMOBIL RES & ENG CO·Filed 2016·Granted Mar 16, 2021·0 cites·11 claims
- 0456US2025333641A1Pyrolysis cokeEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2025·Application pending·0 cites
- 0556US2025333309A1Hydrocarbon pyrolysis and pyrolysis coke particle productionEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2025·Application pending·0 cites
- 0653US2025333640A1Proppant Particles Formed by Methane Pyrolysis and Methods Related TheretoEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2025·Application pending·0 cites
- 0751US2025333300A1Hydrocarbon Pyrolysis in a Forced Circulation Reactor SystemEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2025·Application pending·0 cites
- 0846US10570342B2Deasphalting and hydroprocessing of steam cracker tarEXXONMOBIL RES & ENG CO·Filed 2017·Granted Feb 25, 2020·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →