Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11488545 | Device for displaying images comprising two modulation stages | Louis Chevallier, Jonathan Kervec, Pascal Benoit | 2022-11-01 |
| 10708058 | Devices and methods for client device authentication | Nicolas Le Scouarnec, Christoph Neumann, Olivier Heen | 2020-07-07 |
| 10028201 | Apparatus and method for autorizing access to a service according to device proximity | Patrick Fontaine, Erwan Le Merrer | 2018-07-17 |
| 10021395 | Methods and apparatus for model-based visual descriptors compression | Alexey OZEROV, Frederic Lefebvre | 2018-07-10 |
| 9847102 | Method and device for bounding an object in a video | Joel Sirot, Louis Chevallier | 2017-12-19 |
| 9715509 | Method for navigating identifiers placed in areas and receiver implementing the method | Joel Sirot, Louis Chevallier | 2017-07-25 |
| 9418701 | Method for determining identifiers of segments forming an audiovisual document and receiver implementing the method | Louis Chevallier, Hassane Guermoud | 2016-08-16 |
| 9183295 | Method and apparatus for retrieving a media file of interest | Valerie Allie, Joel Sirot | 2015-11-10 |
| 8645830 | Method of creating a summary of a document based on user-defined criteria, and related audio-visual device | Louis Chevallier, Lionel Oisel | 2014-02-04 |
| 8488014 | Method of creating and reproducing a panoramic sound image, and apparatus for reproducing such an image | Louis Chevallier, Lionel Oisel | 2013-07-16 |
| 8358917 | Device and method for time-shifted playback of multimedia data | Philippe Schmouker, Robert Forthofer | 2013-01-22 |
| 8340176 | Device and method for grouping of images and spanning tree for video compression | Nour-Eddine Tazine | 2012-12-25 |
| 8233743 | Method and device for detecting the orientation of an image | Jurgen Stauder, Bertrand Chupeau | 2012-07-31 |
| 8195028 | Method for identifying a document recorded by a display, selection of key images and an associated receptor | Louis Chevallier, Lionel Oisel | 2012-06-05 |
| 8177370 | Method to display images with metameric jamming to prevent illegal copy | Sylvain Thiebaud, Jean-Jacques Sacre | 2012-05-15 |
| 8172402 | Projection system for displaying at least one image based on three filtered primary colours | Pascal Bourdon, Didier Doyen, Jean-Jacques Sacre, Patrick Morvan, Sylvain Thiebaud | 2012-05-08 |
| 8167432 | Method to display images using metamerism to prevent illegal copy | Jean-Jacques Sacre, Sylvain Thiebaud | 2012-05-01 |
| 8131236 | Method of selecting audio contents received from an audio or audio-visual receiver and receiver selecting the contents in accordance with the method | Nour-Eddine Tazine, Louis Chevallier | 2012-03-06 |
| 8045755 | Method for selecting image pixels to watermark and watermarking method using this selection | Pascal Bourdon, Didier Doyen | 2011-10-25 |
| 7912565 | Method for creating and accessing a menu for audio content without using a display | Nour-Eddine Tazime, Izabela Grasland | 2011-03-22 |
| 7676825 | Method for transmitting audi-visual programs proposed by users, terminal and server | Louis Chevallier, Michel Cosmao | 2010-03-09 |
| 7590938 | Method for navigation within a set of audio documents by means of a graphic interface and receiver for navigation by said method | Louis Chevallier, Izabela Grasland | 2009-09-15 |
| 7546242 | Method for reproducing audio documents with the aid of an interface comprising document groups and associated reproducing device | Louis Chevallier, Izabela Grasland, Jean-Baptiste Henry | 2009-06-09 |