C10L 1/1828
Salts thereof
Official title: {Salts thereof}
C10L1/1828 (Salts thereof) appears on 47 US grants and 32 published applications in this corpus.
Search patents in C10L- Granted patents
- 47
- Published applications
- 32
- Assignees
- 26
- Inventors
- 107
- Latest grant
- 22 Dec 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 8 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 7 |
| 2004 | 1 | 7 |
| 2005 | 0 | 5 |
| 2006 | 0 | 4 |
| 2007 | 2 | 3 |
| 2008 | 0 | 3 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Refinery antifoulant process22 Dec 2020US 10,870,809 B2Infineum International Limited
- Fuel oil compositions3 Jul 2012US 8,211,190 B2Infineum International Limited
- Methods and lubricant and fuel compositions for two-stroke engine containing power valves8 Mar 2011US 7,900,590 B2The Lubrizol Corporation
- Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system4 Jan 2011US 7,862,628 B2Ethyl Petroleum Additives, Inc.
- Gel additives for fuel that reduce soot and/or emissions from engines29 Jun 2010US 7,744,660 B2The Lubrizol Corporation
- Refinery Antifoulant Process3 Jan 2019US 2019/0002775 A1Infineum International Limited
- Safe combustion additive and methods of formulation2 Dec 2010US 2010/0304962 A1
- Safe combustion additives and methods of formulation17 Jul 2008US 2008/0168709 A1
- Method and compositions for reducing corrosion in engines combusting ethanol-containing fuels17 Apr 2008US 2008/0086935 A1
- Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system10 Jan 2008US 2008/0005958 A1Ethyl Petroleum Additives, Inc.
Most cited
By later US patents
- Methods for reducing harmful emissions from a diesel engine61US 6,003,303 AClean Diesel Technologies, Inc. · 1999
- Operation of diesel engines with reduced particulate emission by utilization of platinum group metal fuel additive and pass-through catalytic oxidizer57US 5,501,714 APlatinum Plus, Inc. · 1996
- Reduction of nitrogen oxides emissions from vehicular diesel engines56US 5,584,894 APlatinum Plus, Inc. · 1996
- Enhanced lubricity diesel fuel emulsions for reduction of nitrogen oxides55US 5,743,922 ANalco Fuel Tech · 1998
- Method for reducing emissions of NO.sub.x and particulates from a diesel engine55US 6,051,040 AClean Diesel Technologies, Inc. · 2000