F42B 4/06
Aerial display rockets
Official title: Aerial display rockets (rockets in general F42B15/00)
F42B4/06 (Aerial display rockets) appears on 51 US grants and 40 published applications in this corpus.
Search patents in F42B- Granted patents
- 51
- Published applications
- 40
- Assignees
- 25
- Inventors
- 71
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 2 | 3 |
| 2008 | 0 | 1 |
| 2009 | 2 | 0 |
| 2010 | 2 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 2 | 5 |
| 2019 | 4 | 3 |
| 2020 | 2 | 1 |
| 2021 | 2 | 5 |
| 2022 | 3 | 2 |
| 2023 | 4 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Automated detonation of fireworks17 Feb 2026US 12,553,693 B2Titan International Technologies, Ltd.
- Recovery system for high performance large bore projectiles27 Jan 2026US 12,535,308 B1The United States of America as represented by the Secretary of the Army
- Automated detonation of fireworks3 Dec 2024US 12,158,328 B2
- Automated detonation of fireworks22 Aug 2023US 11,733,009 B2Pyromart Inc.
- Automated detonation of fireworks25 Jul 2023US 11,709,037 B2Pyromart Inc.
- Automated detonation of fireworks11 Jul 2024US 2024/0230289 A1Pyromart Inc.
- Stabilizing Support Device for Cake Fireworks26 Jan 2023US 2023/0026838 A1
- Automated detonation of fireworks1 Dec 2022US 2022/0381541 A1Titan International Technologies, Ltd.
- Rocket for artificial rainfall using ejection hygroscopic flare3 Mar 2022US 2022/0065599 A1National Institute of Meteorological Sciences
- Non-pyrotechnic aerial display system23 Dec 2021US 2021/0396501 A1Flyerworks LLP
Most cited
By later US patents
- Projectile32US 4,860,657 ABuck Chemisch-Technische Werke GmbH & Co. · 1989
- Projectile28US 5,499,582 ABuck Chemische-Technische Werke GmbH & Co. · 1996
- Precision pyrotechnic display system and method having increased safety and timing accuracy27US 6,490,977 B1MagicFire, Inc. · 2002
- Device for controlling bird strike hazards14US 6,289,815 B1Etienne Lacroix Tous Artifices S,A · 2001
- Self-levitating signal cartridge13US 3,981,241 AThe United States of America as represented by the Secretary of the Army · 1976