William F. Hummel Jr.

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for compensating for magnetic disturbance torq...
- Patent number 5,540,405
- Issue date Jul 30, 1996
- Hughes Aircraft Company
- Douglas J. Bender
- 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
Method for controlling the spin axis attitude of a spinning spacecraft
- Patent number 4,837,699
- Issue date Jun 6, 1989
- Hughes Aircraft Company
- John W. Smay
- B64 - AIRCRAFT AVIATION COSMONAUTICS