Charles Elachi

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Pasadena, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Distributed feedback acoustic surface wave oscillator
- Patent number 4,025,876
- Issue date May 24, 1977
- James C. Administrator of the National Aeronautics and Space Administration,...
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fiber distributed feedback laser
- Patent number 3,958,188
- Issue date May 18, 1976
- James C. Administrator of the National Aeronautics and Space Administration,...
- G02 - OPTICS
Information Patent Grant
Diffused waveguiding capillary tube with distributed feedback for a...
- Patent number 3,939,439
- Issue date Feb 17, 1976
- James C. Administrator of the National Aeronautics and Space Administration,...
- H01 - BASIC ELECTRIC ELEMENTS