David Welland

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Ouistreham, FR

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Patents Grantslast 30 patents

Information Patent Grant
Digital variable gain mixer
- Patent number 7,697,901
- Issue date Apr 13, 2010
- ST-Ericsson SA
- Srinath Sridharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Digital variable gain mixer
- Publication number 20070072558
- Publication date Mar 29, 2007
- Srinath Sridharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE