Membership
Tour
Register
Log in
John F. Yocum
Follow
Person
Rancho Palos Verdes, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Correction of spacecraft steering control law for unexpected orbita...
Patent number
6,470,243
Issue date
Oct 22, 2002
Hughes Electronics Corp.
Bruce N. Eyerly
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Minimum fuel attitude and nutation controller for spinning spacecraft
Patent number
6,347,262
Issue date
Feb 12, 2002
Hughes Electronics Corporation
John W. Smay
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method of controlling attitude of a momentum biased spacecraft duri...
Patent number
6,260,805
Issue date
Jul 17, 2001
Hughes Electronics Corporation
John F. Yocum
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Gyroscopic calibration methods for spacecraft
Patent number
6,152,403
Issue date
Nov 28, 2000
Hughes Electronics Corporation
Richard A. Fowell
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Momentum unloading using gimbaled thrusters
Patent number
5,984,236
Issue date
Nov 16, 1999
Keith F. Keitel
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Earth chord determination in a satellite at low spin rates
Patent number
5,922,033
Issue date
Jul 13, 1999
Richard I. Milford
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Sun/earth acquisition without thrusters
Patent number
5,826,828
Issue date
Oct 27, 1998
Hughes Electronics Corporation
Richard A. Fowell
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Controlled-emission solar tabs for attitude solar sailing
Patent number
5,775,645
Issue date
Jul 7, 1998
Hughes Electronics Corporation
John F. Yocum
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Systematic vectored thrust calibration method for satellite momentu...
Patent number
5,765,780
Issue date
Jun 16, 1998
Hughes Electronics Corporation
Michael F. Barskey
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Satellite spin axis stabilization using a single degree of freedom...
Patent number
5,667,171
Issue date
Sep 16, 1997
Hughes Aircraft Company
Richard A. Fowell
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method for station keeping control of flexible spacecraft using onb...
Patent number
5,311,435
Issue date
May 10, 1994
Hughes Aircraft Company
John F. Yocum
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Three axis thruster modulation
Patent number
5,310,143
Issue date
May 10, 1994
Hughes Aircraft Company
John F. Yocum
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Three axes stabilized spacecraft and method of sun acquisition
Patent number
5,255,879
Issue date
Oct 26, 1993
Hughes Aircraft Company
John F. Yocum
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Spacecraft earth-pointing attitude acquisition method
Patent number
5,080,307
Issue date
Jan 14, 1992
Hughes Aircraft Company
John W. Smay
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Nutation sensor and nutation control system for a dual-spin stabili...
Patent number
4,824,052
Issue date
Apr 25, 1989
Hughes Aircraft Company
John W. Smay
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Precision platform pointing controller for a dual-spin spacecraft
Patent number
4,752,884
Issue date
Jun 21, 1988
Hughes Aircraft Company
Loren I. Slafer
B64 - AIRCRAFT AVIATION COSMONAUTICS