James C. Fletcher

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Administrator of the National Aeronautics and Space Administration, with respect to an invention of, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Phase conjugation method and apparatus for an active retrodirective...
- Patent number 4,148,031
- Issue date Apr 3, 1979
- James C. Fletcher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnifying image intensifier
- Patent number 4,070,574
- Issue date Jan 24, 1978
- James C. Fletcher
- H01 - BASIC ELECTRIC ELEMENTS