Dennis M. Hall

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Manhattan Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Satellite system with switched communication channels among earth s...
- Patent number 9,973,984
- Issue date May 15, 2018
- Northrop Grumman Systems Corporation
- Dennis M. Hall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Global positioning system phased array using all-digital beam formi...
- Patent number 9,921,313
- Issue date Mar 20, 2018
- Northrop Grumman Systems Corporation
- Kiet D. Ngo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-rate variable duty cycle modem for use in an optical communic...
- Patent number 6,661,975
- Issue date Dec 9, 2003
- Northrop Grumman Corporation
- Dennis M. Hall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
GLOBAL POSITIONING SYSTEM PHASED ARRAY USING ALL-DIGITAL BEAM FORMI...
- Publication number 20150364819
- Publication date Dec 17, 2015
- Northrop Grumman Systems Corporation
- Kiet D. Ngo
- H01 - BASIC ELECTRIC ELEMENTS