Chatillon Cedex
France
9
2026-01-15
The entities that hold a legal rights for patent applications filed by inventor Ragot Stephane:
Stephane Ragot from Chatillon Cedex, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Optimised spherical vector quantisation
#2 | 2025-05-01Coding and Decoding of Spherical Coordinates Using an Optimized Spherical Quantization Dictionary
#3 | 2024-09-12Optimised spherical vector quantisation
#4 | 2024-04-25Optimized encoding of rotation matrices for encoding a multichannel audio signal
#5 | 2023-08-17OPTIMISED CODING OF AN ITEM OF INFORMATION REPRESENTATIVE OF A SPATIAL IMAGE OF A MULTICHANNEL AUDIO SIGNAL
#6 | 2022-11-10Determining corrections to be applied to a multichannel audio signal, associated coding and decoding
#7 | 2022-05-12Spatialized audio coding with interpolation and quantization of rotations
#8 | 2020-12-10Processing of data of a video sequence in order to zoom to a speaker detected in the sequence
#9 | 2020-07-23Signaling of a request to adapt a voice-over-IP communication session
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