B64D 21/00
Testing of parachutes
B64D21/00 (Testing of parachutes) appears on 6 US grants and 3 published applications in this corpus.
Search patents in B64D- Granted patents
- 6
- Published applications
- 3
- Assignees
- 6
- Inventors
- 17
- Latest grant
- 27 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Enhanced automatic activation device27 Dec 2022US 11,535,387 B1MORSECORP, Inc.
- Parachute data recorder system20 Dec 2016US 9,522,743 B1Intelligent Automation, Inc.
- Method and apparatus for evaluating parachutes under load9 Oct 2001US 6,299,104 B1Photonics Laboratories, Inc.
- Dynamic parachute four-line release simulator28 Apr 1981US 4,264,311 AThe United States of America as represented by the Secretary of the Navy
- Parachute inspection arch27 Mar 1979US 4,146,201 AThe United States of America as represented by the Secretary of the Air Force
- System and method for authenticating and visualizing phases of a jumpmaster personnel inspection process12 Mar 2026US 2026/0070663 A1U.S. Government as represented by the Secretary of the Army
- Precision guided mannequin arial unit1 Feb 2024US 2024/0034476 A1
- Load measuring device23 Oct 2003US 2003/0197094 A1
Most cited
By later US patents
- Parachute inspection arch10US 4,146,201 AThe United States of America as represented by the Secretary of the Air Force · 1979
- Method and apparatus for evaluating parachutes under load9US 6,299,104 B1Photonics Laboratories, Inc. · 2001
- Dynamic parachute four-line release simulator7US 4,264,311 AThe United States of America as represented by the Secretary of the Navy · 1981
- Parachute data recorder system4US 9,522,743 B1Intelligent Automation, Inc. · 2016
- Automatic line release system2US 3,985,321 AThe United States of America as represented by the Secretary of the Air Force · 1976