C10G 9/28
Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils: with
Official title: with preheated moving solid material
C10G9/28 (Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils: with) appears on 186 US grants and 103 published applications in this corpus.
Search patents in C10G- Granted patents
- 186
- Published applications
- 103
- Assignees
- 96
- Inventors
- 330
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 7 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 12 | 0 |
| 1982 | 12 | 0 |
| 1983 | 7 | 0 |
| 1984 | 6 | 0 |
| 1985 | 9 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 4 |
| 2003 | 3 | 5 |
| 2004 | 1 | 3 |
| 2005 | 3 | 3 |
| 2006 | 3 | 4 |
| 2007 | 2 | 3 |
| 2008 | 1 | 4 |
| 2009 | 3 | 3 |
| 2010 | 3 | 1 |
| 2011 | 4 | 3 |
| 2012 | 2 | 7 |
| 2013 | 5 | 3 |
| 2014 | 2 | 2 |
| 2015 | 4 | 3 |
| 2016 | 2 | 4 |
| 2017 | 7 | 5 |
| 2018 | 3 | 7 |
| 2019 | 3 | 5 |
| 2020 | 10 | 12 |
| 2021 | 3 | 5 |
| 2022 | 4 | 5 |
| 2023 | 3 | 7 |
| 2024 | 3 | 3 |
| 2025 | 3 | 1 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Processes and systems for converting a hydrocarbon-containing feed7 Jul 2026US 12,674,106 B2ExxonMobil Chemical Patents Inc.
- Plastic waste pyrolysis with liquid recycle28 Apr 2026US 12,612,557 B2ExxonMobil Chemical Patents Inc.
- Preheating process module integrated with coke handling system for steam cracking of hydrocarbon feedstock28 Apr 2026US 12,612,560 B2Indian Oil Corporation Limited
- Integrated method for thermal conversion and indirect combustion of a heavy hydrocarbon feedstock in a redox chemical loop for producing hydrocarbon streams and capturing the CO2 produced17 Mar 2026US 12,577,470 B2Ifp Energies Nouvelles
- Processes and systems for upgrading a hydrocarbon-containing feed24 Feb 2026US 12,559,445 B2ExxonMobil Chemical Patents Inc.
- Rapid Thermal Conversion of Biomass13 Aug 2026US 2026/0234476 A1Ensyn Renewables, Inc.
- Techniques to mitigate stripper fouling in fluid cokers6 Feb 2025US 2025/0043193 A1SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such owners exist now and i
- Preheating process module integrated with coke handling system for steam cracking of hydrocarbon feedstock5 Sep 2024US 2024/0294835 A1Indian Oil Corporation Limited
- Process for carrying out reactions on preheated particles28 Mar 2024US 2024/0100495 A1Consejo Superior De Investigaciones Cientificas (Csic)
- Processes and Systems for Upgrading a Hydrocarbon-Containing Feed11 Jan 2024US 2024/0010581 A1ExxonMobil Chemical Patents Inc.
Most cited
By later US patents
- Rapid thermal conversion of biomass165US 7,905,990 B2Ensyn Renewables, Inc. · 2011
- Modified thermal processing of heavy hydrocarbon feedstocks87US 7,572,362 B2Ivanhoe Energy, Inc. · 2009
- Thermal cracking of hydrodesulfurized residual petroleum oils67US 4,061,562 AGulf Research & Development Company · 1977
- Production of liquid and gaseous fuel products from coal or the like62US 4,097,361 AArthur G. McKee & Company · 1978
- Fluid coking and gasification process with the addition of cracking catalysts59US 4,269,696 AExxon Research & Engineering Co. · 1981