Kari Kananen

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Oulu, FI

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Patents Grantslast 30 patents

Information Patent Grant
Mobile terminal employing 30kHz/200kHz carrier identification
- Patent number 6,487,399
- Issue date Nov 26, 2002
- Nokia Mobile Phones Ltd
- Jari Rajaniemi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual band architectures for mobile stations having transmitter line...
- Patent number 6,125,266
- Issue date Sep 26, 2000
- Nokia Mobile Phones Limited
- Jorma Matero
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for producing a difference signal between two...
- Patent number 5,732,108
- Issue date Mar 24, 1998
- Nokia Mobile Phones Ltd.
- Juha Rapeli
- H03 - BASIC ELECTRONIC CIRCUITRY