Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795577 | Digital signal analysis, with hierarchical segmentation | — | 2004-09-21 |
| 6711298 | Digital signal coding, decoding and transmission, with decomposition into frequency sub-bands and segmentation | — | 2004-03-23 |
| 6631213 | Methods and devices for coding and decoding digital signals, and systems using them | Felix Henry | 2003-10-07 |
| 6580757 | Digital signal coding and decoding | — | 2003-06-17 |
| 6498866 | Methods and devices for processing data and notably for compressing and decompressing images | Maryline Charrier, Felix Henry, Claude Dierieck | 2002-12-24 |
| 6333705 | Methods and devices for coding and decoding digital signals, and systems using them | Felix Henry | 2001-12-25 |
| 6266451 | Method and device for the processing of data notably the compression and decompression of image data | Maryline Charrier, Claude Dierieck | 2001-07-24 |
| 6215422 | Digital signal huffman coding with division of frequency sub-bands | Felix Henry, Claude Dierieck | 2001-04-10 |
| 6122267 | Methods, devices and system for transmission of digital data | Anne Abiven, Alain Caillerie, Claude Le Dantec, Bernard Revillet, Pascal Rousseau | 2000-09-19 |
| 5991275 | Communication converter, communication devices, identification method, frame transmission method and communication systems using them | Anne Abiven, Alain Caillerie, Claude Le Dantec, Bernard Revillet, Pascal Rousseau | 1999-11-23 |