Jan Swerup

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Knivsta, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for keypad representation in a mobile communic...
- Patent number 7,054,440
- Issue date May 30, 2006
- Telefonaktiebolaget LM Ericsson (publ)
- Jan Swerup
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Embedded data in a coded voice channel
- Patent number 6,385,585
- Issue date May 7, 2002
- Telefonaktiebolaget LM Ericsson (publ)
- Björn Jonsson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mapping of digital data symbols onto one or more formant frequencie...
- Patent number 6,208,959
- Issue date Mar 27, 2001
- Telefonaktibolaget LM Ericsson (publ)
- Björn Jonsson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for accessing mobile networks
- Patent number 6,181,936
- Issue date Jan 30, 2001
- Telefonaktiebolaget LM Ericsson (publ)
- Björn Erik Rutger Jonsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Registration and connection in a communication network
- Patent number 5,680,440
- Issue date Oct 21, 1997
- Telefonaktiebolaget LM Ericsson
- Walter Ghisler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for keypad representation in a mobile communic...
- Publication number 20020177464
- Publication date Nov 28, 2002
- Jan Swerup
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for phone note taking
- Publication number 20020173345
- Publication date Nov 21, 2002
- Jan Ingemar Swerup
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and arrangement for configuring a mobile telephone
- Publication number 20020078185
- Publication date Jun 20, 2002
- Jan Swerup
- H04 - ELECTRIC COMMUNICATION TECHNIQUE