C10G 2300/44
Solvents
C10G2300/44 (Solvents) appears on 516 US grants and 691 published applications in this corpus.
Search patents in C10G- Granted patents
- 516
- Published applications
- 691
- Assignees
- 293
- Inventors
- 1,398
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 3 |
| 2002 | 2 | 1 |
| 2003 | 1 | 4 |
| 2004 | 1 | 9 |
| 2005 | 2 | 7 |
| 2006 | 2 | 13 |
| 2007 | 3 | 14 |
| 2008 | 4 | 19 |
| 2009 | 6 | 43 |
| 2010 | 16 | 40 |
| 2011 | 24 | 73 |
| 2012 | 55 | 106 |
| 2013 | 46 | 87 |
| 2014 | 51 | 57 |
| 2015 | 56 | 31 |
| 2016 | 47 | 19 |
| 2017 | 42 | 39 |
| 2018 | 36 | 14 |
| 2019 | 22 | 21 |
| 2020 | 15 | 10 |
| 2021 | 15 | 13 |
| 2022 | 11 | 16 |
| 2023 | 13 | 20 |
| 2024 | 11 | 11 |
| 2025 | 18 | 13 |
| 2026 | 3 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Plastic waste pyrolysis with liquid recycle28 Apr 2026US 12,612,557 B2ExxonMobil Chemical Patents Inc.
- Integrated system of biomass to renewable natural gas to methanol, and other value added products24 Mar 2026US 12,584,071 B2GasTechno Corp
- Nanoparticles and polymers for contaminant removal3 Mar 2026US 12,565,621 B2Baker Hughes Oilfield Operations LLC
- Methods for production of bio-crude oil23 Dec 2025US 12,503,651 B2Kvasir Technologies ApS c/o Alfa Laval
- Process of upgrading a pyrolysis oil and upgrading solution used therein9 Dec 2025US 12,492,347 B2Refiniti Limited
- Plastic treatment with bases8 Oct 2026US 2026/0308461 A1Reaction 35, LLC
- Treatment compositions and methods of using same for remediating mercaptans and sulfur compounds in hydrocarbon liquids16 Jul 2026US 2026/0201257 A1Gaps Technology, LLC.
- Lignocellulosic valorization for asphalt products30 Apr 2026US 2026/0117127 A1Western Research Institute
- Quench System Solvation16 Apr 2026US 2026/0103642 A1
- Method And Device For Treatment Of Liquid Petroleum Products Having High Concentrations Of Sulfur Compounds2 Apr 2026US 2026/0092224 A1
Most cited
By later US patents
- Hydroprocessing using bulk Group VIII/Group VIB catalysts (HEN-9901)250US 6,162,350 AExxon Research & Engineering Co. · 2000
- Process for conversion of biomass to fuel124US 7,816,570 B2North Carolina State University · 2010
- Effective integration of solvent deasphalting and ebullated-bed processing76US 7,214,308 B2Institut Francais du Petrole · 2007
- Method for the manufacture of hydrocarbons70US 7,491,858 B2Fortum Oyj · 2009
- Process for increasing hydrogen partial pressure in hydroprocessing processes62US 6,740,226 B2Saudi Arabian Oil Company · 2004