Jean-Francois Houplain

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Saint Germain En Laye, FR

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Patents Grantslast 30 patents

Information Patent Grant
Encoding/decoding system using 16-QAM modulation encoded in multi-l...
- Patent number 6,195,396
- Issue date Feb 27, 2001
- Alcatel Telspace
- Juing Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of compensating differences in group propagation times betwe...
- Patent number 5,790,600
- Issue date Aug 4, 1998
- Alcatel Italia SpA
- Rossano Marchesani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE