C06B 21/0058
By casting a curable composition
Official title: {by casting a curable composition, e.g. of the plastisol type}
C06B21/0058 (By casting a curable composition) appears on 61 US grants and 31 published applications in this corpus.
Search patents in C06B- Granted patents
- 61
- Published applications
- 31
- Assignees
- 42
- Inventors
- 138
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 4 | 3 |
| 2003 | 2 | 0 |
| 2004 | 1 | 0 |
| 2005 | 2 | 3 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 4 |
| 2019 | 1 | 3 |
| 2020 | 1 | 5 |
| 2021 | 5 | 4 |
| 2022 | 0 | 2 |
| 2023 | 6 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Explosives using thermally expandable microspheres in a solid matrix26 May 2026US 12,637,396 B1Triad National Security, LLC
- Energetic materials6 Jan 2026US 12,516,000 B2Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Apparatus and method for manufacturing propellant24 Dec 2024US 12,172,940 B2Mitsubishi Heavy Industries, Ltd.
- Resonant acoustic mixing (RAM) of an explosive composition14 Nov 2023US 11,814,330 B2BAE SYSTEMS plc
- Method for reducing propellant curing residual stress by high-energy acoustic beam14 Nov 2023US 11,814,331 B2Beijing Institute of Technology
- Photocurable and combustible composition and use thereof24 Jul 2025US 2025/0236568 A1Xi'an Modern Chemistry Research Institute
- Low volume fraction, enhanced energy release scaffolds for energetic material8 Aug 2024US 2024/0262765 A1Lawrence Livermore National Security, LLC
- Dial-a-drive explosive formulations24 Nov 2022US 2022/0371970 A1
- Energetic materials1 Sep 2022US 2022/0274898 A1Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Apparatus and method for manufacturing propellant23 Dec 2021US 2021/0395162 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Continuous manufacture and casting40US 5,114,630 AThe United of America as represented by the Secretary of the Navy · 1992
- Systems and methods for casting hybrid rocket motor fuel grains38US 9,429,104 B2The Aerospace Corporation · 2016
- Plastisol explosive37US 5,468,313 AThiokol Corporation · 1995
- Filler reinforcement of polyurethane binder using a neutral polymeric bonding agent29US 4,915,755 A1990
- Method of making multi-base propellants from pelletized nitrocellulose23US 6,692,655 B1Alliant Techsystems Inc. · 2004