Inventor · disambiguated record
Louis Chevalier
Also filed as: CHEVALIER LOUIS
3 granted patents·1 pending application·45 citations·filing 1981–2015
67Inventor score
Top patents by PatentIndex Score
4 records- 0179US4466584AApparatus for counting and limiting the number of plays of a cassetteCHECK VIEW SYST·Filed 1981·Granted Aug 21, 1984·37 cites·7 claims
- 0236US4660931AFoldable stereo viewerLESTRADE STEREOSCOPES·Filed 1984·Granted Apr 28, 1987·8 cites·10 claims
- 0328US2015332729A1Method and apparatus for selecting or removing audio component typesTHOMSON LICENSING·Filed 2015·Application pending·0 cites
- 0417USD293799SFoldable stereo viewerCHEVALIER LOUIS·Filed 1985·Granted Jan 19, 1988·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →