C10L 1/1241
Metal carbonyls
Official title: {metal carbonyls}
C10L1/1241 (Metal carbonyls) appears on 30 US grants and 21 published applications in this corpus.
Search patents in C10L- Granted patents
- 30
- Published applications
- 21
- Assignees
- 21
- Inventors
- 53
- Latest grant
- 8 Oct 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 3 |
| 2004 | 1 | 1 |
| 2005 | 1 | 7 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 3 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Fuel additive containing lattice engineered cerium dioxide nanoparticles8 Oct 2019US 10,435,639 B2Cerion, LLC
- Manganese scavengers that minimize octane loss in aviation gasolines21 May 2019US 10,294,435 B2Afton Chemical Corporation
- Method and composition for improving fuel combustion3 Feb 2015US 8,945,244 B2
- Fuel composition7 Oct 2014US 8,852,299 B2Afton Chemical Corporation
- Method and composition for improving fuel combustion16 Oct 2012US 8,287,607 B2
- High-octane, unleaded aviation fuel compositions14 Aug 2025US 2025/0257275 A1Lyondell Chemical Technology, L,P.
- Process for producing a combustible product14 Mar 2019US 2019/0078032 A1Industrial Chemicals Group Limited
- Manganese Scavengers That Minimize Octane Loss in Aviation Gasolines3 May 2018US 2018/0119037 A1Afton Chemical Corporation
- Method and composition for improving fuel combustion16 May 2013US 2013/0118065 A1
- Fuel additive containing lattice engineered cerium dioxide nanoparticles24 May 2012US 2012/0124899 A1Cerion Technology, 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