Russell W. Johnson

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Boulder, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Broad band antenna structure
- Patent number 5,517,206
- Issue date May 14, 1996
- Ball Corporation
- Theresa C. Boone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple-layer microstrip assembly with inter-layer connections
- Patent number 5,309,122
- Issue date May 3, 1994
- Ball Corporation
- Brian J. Cox
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Near-isotropic low-profile microstrip radiator especially suited fo...
- Patent number 4,835,541
- Issue date May 30, 1989
- Ball Corporation
- Russell W. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circular microstrip vehicular rf antenna
- Patent number 4,821,040
- Issue date Apr 11, 1989
- Ball Corporation
- Russell W. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave switching power divider
- Patent number 4,302,734
- Issue date Nov 24, 1981
- Robert A. Administrator of the National Aeronautics and Space Administration,...
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microstrip antenna structure
- Patent number 4,012,741
- Issue date Mar 15, 1977
- Ball Corporation
- Russell W. Johnson
- H01 - BASIC ELECTRIC ELEMENTS