C10L 7/02
Liquid fuels
Official title: liquid fuels (lubricating compositions C10M)
C10L7/02 (Liquid fuels) appears on 89 US grants and 49 published applications in this corpus.
Search patents in C10L- Granted patents
- 89
- Published applications
- 49
- Assignees
- 64
- Inventors
- 185
- Latest grant
- 20 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 5 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 6 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 1 |
| 2003 | 1 | 5 |
| 2004 | 0 | 0 |
| 2005 | 0 | 5 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 3 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 0 |
| 2012 | 3 | 2 |
| 2013 | 2 | 7 |
| 2014 | 1 | 6 |
| 2015 | 2 | 1 |
| 2016 | 2 | 2 |
| 2017 | 2 | 2 |
| 2018 | 2 | 0 |
| 2019 | 2 | 2 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 3 |
| 2024 | 0 | 2 |
| 2025 | 3 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Petroleum impacted absorbent material handling and disposal systems and methods20 May 2025US 12,305,138 B1Emerald Environmental Services, Inc.
- Fire starter kit for firearm4 Mar 2025US 12,241,035 B2
- Combustible and edible composition of medium-chain triglycerides and silicic acid25 Feb 2025US 12,233,040 B2Institut Dr. Rilling Healthcare GmbH
- Low-molecular mass organic gellant and preparation method and use thereof30 May 2023US 11,661,417 B2Tianjin University
- Food-grade ethanol22 Nov 2022US 11,505,756 B2
- Bituminous coal and lignite biomass fuel polyolefin and other waste plastics smoke-free combustion technology19 Sep 2024US 2024/0309284 A1
- Method of molding combustible heat source for smoking article, combustible heat source manufactured by the method, and smoking article including the same15 Aug 2024US 2024/0271051 A1Kt&G Corporation
- Fire starter kit for firearm7 Dec 2023US 2023/0392093 A1NextLevel Training, LLC
- Methods of passivating fuel materials for use in solid propellants, and related solid fuels, ramjet engines, and methods23 Mar 2023US 2023/0093642 A1Northrop Grumman Systems Corporation
- Low-molecular mass organic gellant and preparation method and use thereof2 Mar 2023US 2023/0061028 A1Tianjin University
Most cited
By later US patents
- Gels of nonpolar liquids with N-acyl amino acids and derivatives thereof as gelling agents149US 3,969,087 AAjinomoto Co., Inc. · 1976
- Fuel preparation from a waste sludge76US 5,141,526 AShell Oil Company · 1992
- Gelling agents for hydrocarbon compounds42US 4,104,173 ABorg-Warner Corporation · 1978
- Hydroxypropyl methyl cellulose thickening agents for organic liquids40US 4,614,545 AThe Dow Chemical Company · 1986
- Polyamine salts of aluminum alkyl orthophosphates37US 4,007,128 ABorg-Warner Corporation · 1977