Robert R. Harnden

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Redondo Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Feedforward amplitude cancellation topology for multi-carrier appli...
- Patent number 7,068,745
- Issue date Jun 27, 2006
- Northrop Gruman Corporation
- Mark Kintis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods for digital-to-analog conversion
- Patent number 7,031,395
- Issue date Apr 18, 2006
- Northrop Grumman Corporation
- Jeffrey M. Hinrichs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and methods for digital-to-analog conversion
- Publication number 20030185288
- Publication date Oct 2, 2003
- Jeffrey M. Hinrichs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Feedforward amplitude cancellation topology for multi-carrier appli...
- Publication number 20030095615
- Publication date May 22, 2003
- Mark Kintis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Amplitude cancellation topology for multichannel applications
- Publication number 20030069022
- Publication date Apr 10, 2003
- Mark Kintis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cellular communications channelizer
- Publication number 20030069009
- Publication date Apr 10, 2003
- Robert R. Harnden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE