Charles R. Johnson

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Garland, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Global position system (GPS) multiplexed receiver
- Patent number 4,468,793
- Issue date Aug 28, 1984
- Texas Instruments Incorporated
- Charles R. Johnson
- G01 - MEASURING TESTING
Information Patent Grant
Spread spectrum communication system
- Patent number 4,112,372
- Issue date Sep 5, 1978
- Texas Instruments Incorporated
- Jerry D. Holmes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE