Patrik Sandgren

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Sundbyberg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Constrained filter encoding of polyphonic signals
- Patent number 7,725,324
- Issue date May 25, 2010
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Bruhn
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Constrained filter encoding of polyphonic signals
- Publication number 20050160126
- Publication date Jul 21, 2005
- Stefan Bruhn
- G06 - COMPUTING CALCULATING COUNTING