John E. Penn

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Sykesville, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for non-coherent navigation using low frame ra...
- Patent number 6,650,279
- Issue date Nov 18, 2003
- The Johns Hopkins University
- James R. Jensen
- G01 - MEASURING TESTING
Information Patent Grant
Guild array multiplier for binary numbers in two's complement notation
- Patent number 4,706,210
- Issue date Nov 10, 1987
- The Johns Hopkins University
- William E. Snelling
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for non-coherent navigation using low frame ra...
- Publication number 20030090410
- Publication date May 15, 2003
- James R Jensen
- G01 - MEASURING TESTING