B64D 17/22
Load suspension
B64D17/22 (Load suspension) appears on 428 US grants and 314 published applications in this corpus.
Search patents in B64D- Granted patents
- 428
- Published applications
- 314
- Assignees
- 186
- Inventors
- 594
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 10 | 0 |
| 1978 | 8 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 7 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 7 | 0 |
| 1986 | 9 | 0 |
| 1987 | 14 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 8 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 3 |
| 2002 | 7 | 4 |
| 2003 | 8 | 5 |
| 2004 | 8 | 8 |
| 2005 | 5 | 7 |
| 2006 | 6 | 4 |
| 2007 | 5 | 9 |
| 2008 | 6 | 10 |
| 2009 | 3 | 7 |
| 2010 | 3 | 8 |
| 2011 | 15 | 16 |
| 2012 | 12 | 12 |
| 2013 | 5 | 9 |
| 2014 | 7 | 5 |
| 2015 | 14 | 10 |
| 2016 | 12 | 15 |
| 2017 | 18 | 18 |
| 2018 | 16 | 10 |
| 2019 | 11 | 14 |
| 2020 | 19 | 29 |
| 2021 | 16 | 22 |
| 2022 | 20 | 21 |
| 2023 | 21 | 21 |
| 2024 | 20 | 16 |
| 2025 | 20 | 18 |
| 2026 | 11 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Stored energy release triggered by piezoelectric element22 Sep 2026US 12,744,476 B2Mission Systems Davenport Inc.
- Near-space operation systems25 Aug 2026US 12,715,589 B2World View Enterprises Inc.
- High altitude parafoils11 Aug 2026US 12,703,492 B2World View Enterprises Inc.
- Parachute systems and energy attenuating drogue systems thereof14 Jul 2026US 12,679,547 B2AMI Industries, Inc.
- Intelligent ballistic parachute system that performs pre-activation and/or post-activation actions14 Jul 2026US RE50,950 E1Cirrus Design Corporation
- System and method for tensioning a parachute closing loop10 Sep 2026US 2026/0264862 A1U.S. Government as represented by the Secretary of the Army
- Emergency escape parachute3 Sep 2026US 2026/0257800 A1
- Parachute with canopy slits or openings for preventing canopy inversion2 Jul 2026US 2026/0184430 A1Airborne Systems Na Inc.
- Aerial delivery vehicle25 Jun 2026US 2026/0175974 A1Freedom Flight Works, Inc.
- Parachute with Improved Gliding Features21 May 2026US 2026/0138747 A1Alluvionic, Inc.
Most cited
By later US patents
- Tubular bag with shock absorber band tube for making such bag, and method for its production84US 5,205,650 A1993
- Guided airborne vehicle, cargo and personnel delivery system60US 6,622,968 B1Edward Strong · 2003
- Precision parachute recovery system54US 6,416,019 B1The United States of America as represented by the Secretary of the Navy · 2002
- Autonomous payload recovery system54US 6,808,144 B1Lockheed Martin Corporation · 2004
- Airwing structure53US 6,364,251 B12002