Sophie Essen

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Cupertino, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for changing the data rate of a data signal
- Patent number 7,139,293
- Issue date Nov 21, 2006
- Redbacks Network Inc.
- Sophie H. Essen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for code packing in a digital video system
- Patent number 6,515,715
- Issue date Feb 4, 2003
- Divio, Inc.
- Sophie Essen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE