Jaana Parkkinen

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Tampere, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for viewing and enhancing images
- Patent number 8,947,450
- Issue date Feb 3, 2015
- Nokia Corporation
- Petri Nenonen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Contrast optimization of images
- Patent number 7,835,588
- Issue date Nov 16, 2010
- Nokia Corporation
- Jaana Parkkinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONTRAST OPTIMIZATION OF IMAGES
- Publication number 20080123952
- Publication date May 29, 2008
- Nokia Corporation
- Jaana Parkkinen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Viewing and Enhancing Images
- Publication number 20080018660
- Publication date Jan 24, 2008
- Petri Nenonen
- G06 - COMPUTING CALCULATING COUNTING