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THOMSON GRAND PUBLIC

Overview
  • Total Patents
    56
About

THOMSON GRAND PUBLIC has a total of 56 patent applications. Its first patent ever was published in 1984. It filed its patents most often in EPO (European Patent Office), France and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets audio-visual technology, optics and semiconductors are COMPTON JOHN T, EIDAK CORP and GEMSTAR DEV CORP.

Patent filings per year

Chart showing THOMSON GRAND PUBLICs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ferre Alain 10
#2 Villalon Yannick 8
#3 Auvray Eric 8
#4 Perron Claude 7
#5 Mourey Bruno 6
#6 Chartier Eric 6
#7 Travert Serge 6
#8 Thoreau Dominique 5
#9 Robert Philippe 5
#10 Magna Henriette 4

Latest patents

Publication Filing date Title
SG124593G Method for separating luminance and chrominance signals from a pal or secam composite video signal, and device for using that method
US5214751A Method for the temporal interpolation of images and device for implementing this method
FR2625635A1 ADAPTIVE METHOD FOR ENCODING AND DECODING A TRANSFORMATION IMAGE SUITE, AND DEVICES FOR IMPLEMENTING SAID METHOD
FR2625638A1 SYNCHRONIZATION METHOD FOR THE TRANSMISSION, ON AN ASYNCHRONOUS CHANNEL, OF A SEQUENCE OF IMAGES ENCODED BY MEANS OF A VARIABLE LENGTH CODE, AND DEVICE FOR CARRYING OUT SAID METHOD
FR2625061A1 Separator of luminance and chrominance signals of a PAL or SECAM composite video signal
FR2624680A1 METHOD AND DEVICE FOR REDUCING THE VISIBILITY OF NOISE ON TELEVISION IMAGES
EP0267825A1 Transistor-driven electrooptic visualization screen, and method of manufacturing it
EP0266252A1 Transistor-driven electro-optic display and its manufacturing method
EP0267824A1 Transistor-driven electro-optical visualization screen, and method of manufacturing it
FR2616248A1 METHOD FOR TEMPORAL INTERPOLATION OF IMAGES AND DEVICE FOR CARRYING OUT SAID METHOD
FR2611547A1 Cutting device for machining a component particularly on a lathe
FR2611548A1 Tool post for a turning tool
FR2606187A1 METHOD AND DEVICE FOR REDUCING THE NOISE GENERATED BY A DIGITAL IMAGE ENCODER-DECODER
FR2605824A1 Method of digital demodulation of a frequency-modulated signal, demodulator and television equipment for implementing this method
EP0136956A2 System for the detection of a predetermined obstacle on the way of a ground vehicle