Charles Bruce Johnson

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Fort Wayne, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Magnetically focused streak tube
- Patent number 4,350,919
- Issue date Sep 21, 1982
- International Telephone & Telegraph Corporation
- Charles B. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image converter having serial arrangement of microchannel plate, in...
- Patent number 4,339,659
- Issue date Jul 13, 1982
- International Telephone & Telegraph Corporation
- Charles B. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oblique streak tube
- Patent number 4,163,174
- Issue date Jul 31, 1979
- International Telephone & Telegraph Corp.
- Charles B. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Corona-shield for an image-tube photocathode
- Patent number 4,115,722
- Issue date Sep 19, 1978
- International Telephone and Telegraph Corporation
- Charles Bruce Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Scan-converter tube system
- Patent number 4,104,568
- Issue date Aug 1, 1978
- International Telephone and Telegraph Corporation
- Charles Bruce Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coplanar dynode electron multiplier
- Patent number 4,086,487
- Issue date Apr 25, 1978
- International Telephone and Telegraph Corporation
- Charles Bruce Johnson
- H01 - BASIC ELECTRIC ELEMENTS