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Gerald Mackelburg
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San Diego, CA, US
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last 30 patents
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Patent Grant
Submarine launched expendable radio navigation buoy system
Patent number
6,961,657
Issue date
Nov 1, 2005
The United States of America as represented by the Secretary of the Navy
Robert L. Wernli
G01 - MEASURING TESTING
Information
Patent Grant
Adjustable frequency diversity acoustic communications system
Patent number
5,018,114
Issue date
May 21, 1991
The United States of America as represented by the Secretary of the Navy
Gerald R. Mackelburg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Precision doppler effect compensator
Patent number
4,905,211
Issue date
Feb 27, 1990
The United States of America as represented by the Secretary of the Navy
Gerald R. Mackelburg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Deep ocean wide band acoustic baffle
Patent number
4,488,271
Issue date
Dec 11, 1984
The United States of America as represented by the Secretary of the Navy
Jimmy L. Held
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Synchronous/asynchronous independent single sideband acoustic telem...
Patent number
4,432,079
Issue date
Feb 14, 1984
The United States of America as represented by the Secretary of the Navy
Gerald R. Mackelburg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Single-sideband acoustic telemetry
Patent number
4,418,404
Issue date
Nov 29, 1983
The United States of America as represented by the Secretary of the Navy
Alan Gordon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive slant range compensator for a remote optical mapping system
Patent number
4,270,142
Issue date
May 26, 1981
The United Statets of America as represented by the Secretary of the Navy
Gerald R. Mackelburg
G01 - MEASURING TESTING