C10L 1/2286
Containing one or more carbon to nitrogen triple bonds
Official title: {containing one or more carbon to nitrogen triple bonds, e.g. nitriles (C10L1/221, C10L1/226 take precedence)}
C10L1/2286 (Containing one or more carbon to nitrogen triple bonds) appears on 60 US grants and 37 published applications in this corpus.
Search patents in C10L- Granted patents
- 60
- Published applications
- 37
- Assignees
- 35
- Inventors
- 115
- Latest grant
- 17 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 4 | 1 |
| 2004 | 1 | 9 |
| 2005 | 3 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 3 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 1 | 3 |
| 2013 | 2 | 2 |
| 2014 | 2 | 3 |
| 2015 | 2 | 3 |
| 2016 | 3 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Methods for reducing harmful emissions from a diesel engine61US 6,003,303 AClean Diesel Technologies, Inc. · 1999
- Anilines as markers for mineral oils59US 5,627,077 ABASF SE · 1997
- 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
- Method for reducing emissions of NO.sub.x and particulates from a diesel engine55US 6,051,040 AClean Diesel Technologies, Inc. · 2000
- Method for catalyzing fuel for powering internal combustion engines51US 5,034,020 APlatinum Plus, Inc. · 1991