Rotary-wing parachutes

Patents Grantslast 30 patents

  • Information Patent Grant

    Situational awareness, vehicle control, and/or contingency planning...

    • Patent number 11,960,303
    • Issue date Apr 16, 2024
    • Skyryse, Inc.
    • Mark Groden
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    System and method for low velocity aerial supply drop

    • Patent number 11,759,002
    • Issue date Sep 19, 2023
    • Five Forces, SPC
    • John Thomas Irick
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Method for vehicle contingency planning

    • Patent number 10,921,826
    • Issue date Feb 16, 2021
    • Skyryse, Inc.
    • Mark Groden
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Non-motorized type flying unit for observation

    • Patent number 10,753,714
    • Issue date Aug 25, 2020
    • Korea Aerospace Research Institute
    • Seung Bum Kim
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    System and method for situational awareness, vehicle control, and/o...

    • Patent number 10,535,272
    • Issue date Jan 14, 2020
    • Skyryse, Inc.
    • Mark Groden
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    System and method for situational awareness, vehicle control, and/o...

    • Patent number 10,242,580
    • Issue date Mar 26, 2019
    • Skyryse, Inc.
    • Mark Groden
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Methods and apparatus for airborne unpowered rotor delivery systems

    • Patent number 8,210,465
    • Issue date Jul 3, 2012
    • Raytheon Company
    • Paul A. Merems
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Covert sensor emplacement using autorotational delivery mechanism

    • Patent number 8,172,173
    • Issue date May 8, 2012
    • BAE Systems Information and Electronic Systems Integration Inc.
    • Mark A. Carlson
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Samara wing

    • Patent number 8,079,546
    • Issue date Dec 20, 2011
    • The Charles Stark Draper Laboratory, Inc.
    • Timothy M. Barrows
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Methods and apparatus for airborne systems

    • Patent number 7,677,491
    • Issue date Mar 16, 2010
    • Raytheon Company
    • Paul A. Merems
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Rotating air cargo delivery system and method of construction

    • Patent number 7,578,479
    • Issue date Aug 25, 2009
    • The Boeing Company
    • Joseph M. Colich
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Air drop device

    • Patent number 6,942,184
    • Issue date Sep 13, 2005
    • David C. Morris
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Device for braking the fall of a load

    • Patent number 6,164,594
    • Issue date Dec 26, 2000
    • Etienne Lacroix Tous Artifices SA
    • Marc Pignol
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Aerial cargo container

    • Patent number 5,947,419
    • Issue date Sep 7, 1999
    • Charles M. Warren
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Spinning RAM air decelerator

    • Patent number 4,856,737
    • Issue date Aug 15, 1989
    • Alexey T. Zacharin
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Rotating parachute

    • Patent number 4,844,384
    • Issue date Jul 4, 1989
    • David T. Barish
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Banner stabilizer method and apparatus for air dropped articles

    • Patent number 4,209,151
    • Issue date Jun 24, 1980
    • Sanders Associates, Inc.
    • Roger I. Saunders
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Brake device for rotating body

    • Patent number 4,162,053
    • Issue date Jul 24, 1979
    • AB Bofors
    • Bjorn O. Bjornson
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Deployable rotor

    • Patent number 4,131,392
    • Issue date Dec 26, 1978
    • The United States of America as represented by the Secretary of the Navy
    • Justin J. Barzda
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Deployable rotor

    • Patent number 4,111,602
    • Issue date Sep 5, 1978
    • The United States of America as represented by the Secretary of the Navy
    • Justin J. Barzda
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Deployable rotor

    • Patent number 4,017,043
    • Issue date Apr 12, 1977
    • The United States of America as represented by the Secretary of the Navy
    • Justin J. Barzda
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Rotating parachute

    • Patent number 3,957,235
    • Issue date May 18, 1976
    • Armando P. Centofanti
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3860203

    • Patent number 3,860,203
    • Issue date Jan 14, 1975
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3838940

    • Patent number 3,838,940
    • Issue date Oct 1, 1974
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3662978

    • Patent number 3,662,978
    • Issue date May 16, 1972
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3529793

    • Patent number 3,529,793
    • Issue date Sep 22, 1970
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3428271

    • Patent number 3,428,271
    • Issue date Feb 18, 1969
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3412807

    • Patent number 3,412,807
    • Issue date Nov 26, 1968
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3401906

    • Patent number 3,401,906
    • Issue date Sep 17, 1968
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3362665

    • Patent number 3,362,665
    • Issue date Jan 9, 1968
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents