Philippe Sobczak

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Cachan, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for generating print data and a color printer system
- Patent number 8,411,323
- Issue date Apr 2, 2013
- Oce-Technologies B.V.
- Vincent Jean-Marie Noël Le Glaunec
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lossless compression of color image data using entropy encoding
- Patent number 8,300,956
- Issue date Oct 30, 2012
- Oce-Technologies B.V.
- Maurice L. M. Luttmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Lossless Compression of Color Image Data Using Entropy Encoding
- Publication number 20090129691
- Publication date May 21, 2009
- OCE-TECHNOLOGIES B.V.
- Maurice L. M. Luttmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE