C10G 67/049
The hydrotreatment being a hydrocracking
Official title: {The hydrotreatment being a hydrocracking}
C10G67/049 (The hydrotreatment being a hydrocracking) appears on 118 US grants and 128 published applications in this corpus.
Search patents in C10G- Granted patents
- 118
- Published applications
- 128
- Assignees
- 54
- Inventors
- 300
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 0 | 4 |
| 2007 | 2 | 3 |
| 2008 | 0 | 5 |
| 2009 | 2 | 8 |
| 2010 | 2 | 6 |
| 2011 | 5 | 4 |
| 2012 | 6 | 3 |
| 2013 | 4 | 9 |
| 2014 | 3 | 5 |
| 2015 | 6 | 6 |
| 2016 | 4 | 14 |
| 2017 | 10 | 14 |
| 2018 | 6 | 11 |
| 2019 | 7 | 4 |
| 2020 | 13 | 5 |
| 2021 | 6 | 6 |
| 2022 | 6 | 5 |
| 2023 | 2 | 7 |
| 2024 | 4 | 3 |
| 2025 | 6 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for lightening heavy oil by using coke production byproduct25 Nov 2025US 12,480,058 B2Korea Research Institute of Chemical Technology
- Apparatus and process for upgrading heavy hydrocarbons18 Nov 2025US 12,473,504 B2ExxonMobil Technology and Engineering Company
- Recovery of aliphatic hydrocarbons18 Nov 2025US 12,473,505 B2Shell USA, Inc.
- Process scheme for maximum heavy oil conversion with stage asphaltene rejection9 Sep 2025US 12,410,372 B2Saudi Arabian Oil Company
- Apparatus and process for upgrading heavy hydrocarbons12 Aug 2025US 12,384,976 B2ExxonMobil Technology and Engineering Company
- Process for conversion of hydrocracked pitch11 Sep 2025US 2025/0283001 A1Hindustan Petroleum Corporation Limited
- Process for producing middle distillates11 Sep 2025US 2025/0283004 A1Shell USA, Inc.
- Process for heavy, whole crude conversion to valuable chemicals through integrated crude conditioning and steam cracking13 Feb 2025US 2025/0051663 A1Chevron Lummus Global LLC
- Method for producing hydrocracking catalyst for hydrocarbon oil including titania binder and phosphorous active component12 Sep 2024US 2024/0299915 A1Japan Cooperation Center for Petroleum and Sustainable Energy
- Hydrocracking catalyst for hydrocarbon oil including titania binder and phosphorous active component, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil30 May 2024US 2024/0173704 A1Japan Cooperation Center for Petroleum and Sustainable Energy
Most cited
By later US patents
- Integrated process for the treatment of oil feeds for the production of fuel oils with a low sulphur and sediment content89US 9,650,580 B2Ifp Energies Nouvelles · 2017
- Multi-stage process for deasphalting resid, removing catalyst fines from decanted oil and apparatus therefor78US 5,124,027 AAmoco Corporation · 1992
- Effective integration of solvent deasphalting and ebullated-bed processing76US 7,214,308 B2Institut Francais du Petrole · 2007
- Process for upgrading a heavy viscous hydrocarbon64US 4,454,023 AAlberta Oil Sands Technology and Research Authority · 1984
- Hydrovisbreaking process for hydrocarbon containing feed streams63US 4,592,830 APhillips Petroleum Company · 1986