Inventor · disambiguated record
Alain Demay
Also filed as: DEMAY ALAIN
3 granted patents·68 citations·filing 1996–1996
74Inventor score
Technology areasH04N
Top patents by PatentIndex Score
3 records- 0156US5923381ADevice and method for processing a signal with a subject moving against a colored backgroundTHOMSON BROADCAST SYSTEMS·Filed 1996·Granted Jul 13, 1999·29 cites·31 claims
- 0248US5903318ADevice and method for determining a key for clipping a subject moving against a colored backgroundTHOMSON BROADCAST SYSTEMS·Filed 1996·Granted May 11, 1999·21 cites·25 claims
- 0344US5745185AMethod of synchronization of a digital video signal and device for application of the methodTHOMSON BROADCAST·Filed 1996·Granted Apr 28, 1998·18 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →