Keith M. Graves

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Springfield, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Digital receiver instantaneous dynamic range enhancement
- Patent number 7,769,108
- Issue date Aug 3, 2010
- The United States of America as represented by the Secretary of the Air Force
- James B. Y. Tsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Kernel function approximation and receiver
- Patent number 7,440,989
- Issue date Oct 21, 2008
- The United States of America as represented by the Secretary of the Air Force
- James B. Y. Tsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Passive microwave direction finding with monobit fourier transforma...
- Patent number H2109
- Issue date Sep 7, 2004
- The United States of America as represented by the Secretary of the Air Force
- James B. Y. Tsui
- 342 - Communications: directive radio wave systems and devices
Information Patent Grant
Channelized monobit electronic warfare radio receiver
- Patent number 6,448,921
- Issue date Sep 10, 2002
- The United States of America as represented by the Secretary of the Air Force
- James B. Y. Tsui
- G01 - MEASURING TESTING