C10G 45/22
With hydrogen dissolved or suspended in the oil
Official title: with hydrogen dissolved or suspended in the oil
C10G45/22 (With hydrogen dissolved or suspended in the oil) appears on 80 US grants and 95 published applications in this corpus.
Search patents in C10G- Granted patents
- 80
- Published applications
- 95
- Assignees
- 43
- Inventors
- 181
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 2 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 2 | 0 |
| 2010 | 0 | 4 |
| 2011 | 0 | 0 |
| 2012 | 1 | 7 |
| 2013 | 1 | 4 |
| 2014 | 4 | 12 |
| 2015 | 8 | 6 |
| 2016 | 6 | 6 |
| 2017 | 3 | 3 |
| 2018 | 5 | 4 |
| 2019 | 3 | 11 |
| 2020 | 9 | 10 |
| 2021 | 7 | 4 |
| 2022 | 5 | 2 |
| 2023 | 3 | 6 |
| 2024 | 7 | 4 |
| 2025 | 3 | 2 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-stage process and device utilizing structured catalyst beds and reactive distillation for the production of a low sulfur heavy marine fuel oil2 Sep 2025US 12,404,462 B2Magēmā Technology LLC
- Process and device for treating high sulfur heavy marine fuel oil for use as feedstock in a subsequent refinery unit15 Jul 2025US 12,359,133 B2Magēmā Technology LLC
- Heavy marine fuel oil composition22 Apr 2025US 12,281,266 B2Magēmā Technology LLC
- Multi-stage device and process for production of a low sulfur heavy marine fuel oil12 Nov 2024US 12,139,672 B2Magēmā Technology LLC
- Multi-stage process and device utilizing structured catalyst beds and reactive distillation for the production of a low sulfur heavy marine fuel oil27 Aug 2024US 12,071,592 B2Magēmā Technology LLC
- System and method for hydrotreatment of aromatic fuel18 Jun 2026US 2026/0167875 A1Virent, Inc.
- A process for recovery of hydrogen during hydroprocessing of a feedstock comprising oxygenates16 Apr 2026US 2026/0103643 A1Topsoe A/S
- Hydrocarbon Upgrading Process Control9 Apr 2026US 2026/0098218 A1Uop LLC
- Heavy Marine Fuel Oil Composition28 Aug 2025US 2025/0270453 A1Magēmā Technology LLC
- Process and device for reducing environmental contaminates in heavy marine fuel oil9 Jan 2025US 2025/0011662 A1Magēmā Technology LLC
Most cited
By later US patents
- Method and arrangement of apparatus for hydrogenating hydrocarbons90US 4,126,539 AMobil Oil Corporation · 1978
- Two phase hydroprocessing86US 6,123,835 AProcess Dynamics, Inc. · 2000
- Heavy marine fuel oil composition57US 10,308,884 B2Magēmā Technology LLC · 2019
- Process and device for treating high sulfur heavy marine fuel oil for use as feedstock in a subsequent refinery unit57US 10,533,141 B2Mag{tilde over (e)}mã Technology LLC · 2020
- Two phase hydroprocessing57US 7,291,257 B2Process Dynamics, Inc. · 2007