C06B 47/02
The components comprising a binary propellant
Official title: the components comprising a binary propellant
C06B47/02 (The components comprising a binary propellant) appears on 164 US grants and 80 published applications in this corpus.
Search patents in C06B- Granted patents
- 164
- Published applications
- 80
- Assignees
- 90
- Inventors
- 303
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 7 | 0 |
| 1978 | 7 | 0 |
| 1979 | 8 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 10 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 12 | 1 |
| 2002 | 5 | 2 |
| 2003 | 2 | 8 |
| 2004 | 5 | 5 |
| 2005 | 7 | 6 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 1 | 7 |
| 2010 | 2 | 3 |
| 2011 | 7 | 4 |
| 2012 | 3 | 3 |
| 2013 | 6 | 5 |
| 2014 | 4 | 7 |
| 2015 | 3 | 1 |
| 2016 | 3 | 4 |
| 2017 | 2 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 3 |
| 2020 | 0 | 1 |
| 2021 | 1 | 3 |
| 2022 | 1 | 2 |
| 2023 | 4 | 1 |
| 2024 | 1 | 4 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C06B 47/08A component containing hydrazine or a hydrazine derivative36
- C06B 47/10A component containing free boron, an organic borane or a binary compound36
- C06B 47/04A component containing a nitrogen oxide or acid thereof35
- C06B 47/06A component being a liquefied normally gaseous material supplying oxygen13
- C06B 47/12A component being a liquefied normally gaseous fuel8
Recent patents
- Reduced vapor-toxicity hydrazine composition28 Jul 2026US 12,692,208 B2Aerojet Rocketdyne, Inc.
- Hypergolic two-component system for rocket engines13 Feb 2024US 11,897,826 B2Deutsches Zentrum fuer Luft- und Raumfahrt e. V.
- Flexible halocarbon pyrolant26 Dec 2023US 11,851,382 B1The United States of America as represented by the Secretary of the Navy
- Hypergolic co-crystal material and method of use thereof3 Oct 2023US 11,773,034 B2
- Hypergolic metal organic frameworks9 May 2023US 11,643,426 B2
- Device for thermal generation of carbon monoxide and/or carbon dioxide25 Jul 2024US 2024/0246884 A1
- Hypergolic composition23 May 2024US 2024/0166573 A1Newrocket Ltd.
- Stabilized peroxide rotating detonation rocket engine18 Jan 2024US 2024/0018067 A1Venus Aerospace Corp.
- Method and system for unzipping polymers for enhanced energy release4 Jan 2024US 2024/0002310 A1The Board of Trustees of the University of Illinois
- Compositions and methods of producing rocket propellants with enhanced cryogenic cooling, thermal stability, and thrust efficiency performance26 Jan 2023US 2023/0028449 A1Shell Oil Company
Most cited
By later US patents
- Water reactive method with delayed explosion58US 5,212,343 AMartin Marietta Corporation · 1993
- Gelled mechanically stable high energy fuel composition containing metal platelets57US 4,187,129 AAerojet-General Corporation · 1980
- High speed igniter device46US 4,080,902 ATeledyne McCormick Selph · 1978
- Liquid-fueled inflator with a porous containment device35US 5,607,181 AMorton International, Inc. · 1997
- Liquid-solid propulsion system and method32US 5,099,645 AGeneral Dynamics Corporation, Space Systems Division · 1992