C10G 3/42
Catalytic treatment
Official title: {Catalytic treatment}
C10G3/42 (Catalytic treatment) appears on 1,623 US grants and 2,036 published applications in this corpus.
Search patents in C10G- Granted patents
- 1,623
- Published applications
- 2,036
- Assignees
- 489
- Inventors
- 3,098
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 16 | 0 |
| 1978 | 7 | 0 |
| 1979 | 0 | 0 |
| 1980 | 6 | 0 |
| 1981 | 13 | 0 |
| 1982 | 5 | 0 |
| 1983 | 6 | 0 |
| 1984 | 9 | 0 |
| 1985 | 13 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 5 | 0 |
| 1991 | 8 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 4 |
| 2002 | 20 | 16 |
| 2003 | 25 | 40 |
| 2004 | 23 | 43 |
| 2005 | 19 | 32 |
| 2006 | 26 | 31 |
| 2007 | 31 | 42 |
| 2008 | 21 | 31 |
| 2009 | 17 | 58 |
| 2010 | 29 | 81 |
| 2011 | 55 | 134 |
| 2012 | 57 | 153 |
| 2013 | 90 | 147 |
| 2014 | 106 | 166 |
| 2015 | 137 | 171 |
| 2016 | 142 | 131 |
| 2017 | 110 | 92 |
| 2018 | 96 | 80 |
| 2019 | 95 | 56 |
| 2020 | 55 | 60 |
| 2021 | 53 | 57 |
| 2022 | 45 | 65 |
| 2023 | 52 | 72 |
| 2024 | 65 | 104 |
| 2025 | 62 | 99 |
| 2026 | 34 | 71 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Downflow lipid conversion with upflow catalyst regeneration6 Oct 2026US 12,753,348 B2Chevron U.S.A.Inc.
- Process for hydrotreating a liquid oil feedstock6 Oct 2026US 12,753,349 B2Topsoe A/S
- Upgrading bio-waste in FCC29 Sep 2026US 12,747,397 B2ExxonMobil Technology and Engineering Company
- Process for stabilization of reactive liquid feedstock1 Sep 2026US 12,723,201 B2Topsoe A/S
- Biosourced hydrocarbon fluids25 Aug 2026US 12,716,032 B2Totalenergies Onetech
- Converting a lipid feedstock to jet fuel8 Oct 2026US 2026/0308467 A1Chevron U.S.A.Inc.
- Anti-coking and stably-operating apparatus and method for co-producing aviation fuel and chemical feedstock from waste biomass24 Sep 2026US 2026/0284627 A1Sichuan University
- Method for producing motor fuel from ethanol17 Sep 2026US 2026/0275211 A1Swedish Biofuels AB
- Method for upgrading bio-based material and upgraded material10 Sep 2026US 2026/0265614 A1Neste Oyj
- Converting Biomass To Diesel20 Aug 2026US 2026/0242669 A1Abundia Biomass-To-Liquids Limited
Most cited
By later US patents
- Process for the manufacture of gasoline304US 4,076,761 AMobil Oil Corporation · 1978
- Conversion of biomass feedstock to diesel fuel additive194US 5,705,722 ANatural Resources Canada · 1998
- Conversion of biological material to liquid fuels177US 4,300,009 AMobil Oil Corporation · 1981
- Fast-fluidized bed reactor for MTO process143US 6,166,282 AUop LLC · 2000
- Cobalt catalysts for the conversion of methanol to hydrocarbons and for Fischer-Tropsch synthesis140US 4,568,663 AExxon Research & Engineering Co. · 1986