Claes Hammar

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Taby, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for distributing commands to a plurality of ci...
- Patent number 6,345,355
- Issue date Feb 5, 2002
- Telefonaktiebolaget LM Ericsson (publ)
- Claes Hammar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive dual filter echo cancellation
- Patent number 5,933,797
- Issue date Aug 3, 1999
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan H.ang.akansson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transcoder and improved land system for a mobile radio communicatio...
- Patent number 5,436,900
- Issue date Jul 25, 1995
- Telefonaktiebolaget LM Ericsson
- Claes L. Hammar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of generating quality factors for binary digits obtained in...
- Patent number 5,099,499
- Issue date Mar 24, 1992
- Telefonaktiebolaget L M Ericsson
- Claes L. Hammar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE