C10G 9/40
Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils: by
Official title: by indirect contact with preheated fluid other than hot combustion gases
C10G9/40 (Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils: by) appears on 19 US grants and 30 published applications in this corpus.
Search patents in C10G- Granted patents
- 19
- Published applications
- 30
- Assignees
- 21
- Inventors
- 57
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 0 |
| 2016 | 0 | 1 |
| 2017 | 3 | 2 |
| 2018 | 0 | 2 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 4 |
| 2023 | 0 | 9 |
| 2024 | 3 | 3 |
| 2025 | 1 | 3 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heat integration with aqueous heat transfer medium for chemical recycling facilities25 Aug 2026US 12,715,027 B2ExxonMobil Product Solutions Company
- Method and apparatus for manufacturing cement using rotary generated thermal energy28 Jul 2026US 12,692,192 B2Coolbrook Oy
- Method and apparatus for heating fluids in processes related to refining and petrochemical industries using rotary generated thermal energy9 Jun 2026US 12,649,689 B2Coolbrook Oy
- Fuel endothermic reaction to cool a load10 Feb 2026US 12,545,841 B2The Government of the United States, as represented by the Secretary of the Army
- Method and system for transferring plastic waste into a fuel having properties of diesel/heating oil21 Oct 2025US 12,448,573 B2Bluealp Innovations B.V.
- Refining and/or petrochemical facility and apparatus for heating fluids in processes related to refining and petrochemical industries using rotary generated thermal energy17 Sep 2026US 2026/0274747 A1Coolbrook Oy
- Fluid Heating Device15 Jan 2026US 2026/0016190 A1LG Chem.Ltd.
- Fluid Heating Device11 Sep 2025US 2025/0287470 A1LG Chem.Ltd.
- Fuel Endothermic Reaction to Cool a Load10 Jul 2025US 2025/0223504 A1The Government of the United States, as represented by the Secretary of the Army
- Thermal cracking of crudes to chemicals with heat transfer fluids27 Feb 2025US 2025/0066677 A1Lummus Technology Inc.
Most cited
By later US patents
- Process and apparatus for thermally cracking hydrocarbons55US 4,426,278 AThe Dow Chemical Company · 1984
- Single stage pitch process and product12US 9,222,027 B1Advanced Carbon Products, LLC · 2015
- Heavy feed mixer8US 8,496,786 B2Stone & Webster Process Technology, Inc. · 2013
- Process for heavy oil upgrading in a double-wall reactor8US 9,670,419 B2Saudi Arabian Oil Company · 2017
- Thermal processing reactor for mixtures, fabrication of the reactor, processes using the reactors and uses of the products obtained6US 9,555,342 B2Envirollea Inc. · 2017