Lauren L. Johnson

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Westchester, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Circuit for detecting diode shorting
- Patent number 4,217,621
- Issue date Aug 12, 1980
- General Motors Corporation
- Lauren L. Johnson
- G01 - MEASURING TESTING
Information Patent Grant
Electrical power supply fault detecting system
- Patent number 4,138,706
- Issue date Feb 6, 1979
- General Motors Corporation
- Lauren L. Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical power supply fault detecting system
- Patent number 4,133,017
- Issue date Jan 2, 1979
- General Motors Corporation
- Lauren L. Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Series parallel transition for power supply
- Patent number 4,009,431
- Issue date Feb 22, 1977
- General Motors Corporation
- Lauren L. Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER