C06B 47/04
A component containing a nitrogen oxide or acid thereof
Official title: a component containing a nitrogen oxide or acid thereof
C06B47/04 (A component containing a nitrogen oxide or acid thereof) appears on 35 US grants and 23 published applications in this corpus.
Search patents in C06B- Granted patents
- 35
- Published applications
- 23
- Assignees
- 23
- Inventors
- 64
- Latest grant
- 14 Dec 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 3 |
| 2010 | 1 | 2 |
| 2011 | 4 | 1 |
| 2012 | 0 | 2 |
| 2013 | 2 | 2 |
| 2014 | 2 | 4 |
| 2015 | 2 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Hypergolic hydrocarbon fuel14 Dec 2021US 11,198,656 B2Purdue Research Foundation
- Methods of making silica nanoparticles, propellants, and safety devices17 Dec 2019US 10,508,040 B2King Abdullah University of Science and Technology
- Oxidizer compound for rocket propulsion21 Mar 2017US 9,598,323 B2CFD Research Corporation
- Portable gas generating device15 Mar 2016US 9,283,530 B2Pioneer Astronautics
- Portable gas generating device11 Aug 2015US 9,101,898 B2
- Stabilized peroxide rotating detonation rocket engine18 Jan 2024US 2024/0018067 A1Venus Aerospace Corp.
- Methods of making silica nanoparticles, propellants, and safety devices31 Jan 2019US 2019/0031517 A1King Abdullah University of Science and Technology
- Hypergolic hydrocarbon fuel20 Sep 2018US 2018/0265427 A1Purdue Research Foundation
- Combustible Triazine Combinations2 Mar 2017US 2017/0057883 A1United States Government as represented by the Secretary of the Army
- Oxidizer compound for rocket propulsion23 Jun 2016US 2016/0176771 A1CFD Research Corporation
Most cited
By later US patents
- Gel/solid bipropellant propulsion system with energy management capability26US 5,133,183 AThe United States of America as represented by the Secretary of the Army · 1992
- Multi-ignition controllable solid-propellant gas generator23US 6,250,072 B1Quoin, Inc. · 2001
- Burning nitrous oxide and a fuel18US 6,779,335 B22004
- Inflator for vehicular air bags16US 5,713,595 AHi-Shear Technology Corporation · 1998
- Air bag inflator using liquid monopropellant and adaptable to produce ouputs with various parameters15US 5,762,369 AHi-Shear Technology Corporation · 1998