Kaisa Rikkinen

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Tampere, FI

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Patents Grantslast 30 patents

Information Patent Grant
Illuminating electronic device and illumination method
- Patent number 6,320,330
- Issue date Nov 20, 2001
- Nokia Mobile Phones Ltd
- Janne Haavisto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method for illumination and a portable electronic device
- Publication number 20020063519
- Publication date May 30, 2002
- Nokia Corporation
- Kaisa Rikkinen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR