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Eric Marcellin-Dibon
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Strasbourg, FR
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last 30 patents
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Patent Grant
Lighting device
Patent number
6,115,183
Issue date
Sep 5, 2000
Thomson multimedia S.A.
Khaled Sarayeddine
G02 - OPTICS
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Patent Grant
Projection system comprising a free form reflector and a free form...
Patent number
5,790,305
Issue date
Aug 4, 1998
Thomson Multimedia S.A.
Eric Marcellin-Dibon
G02 - OPTICS
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Patent Grant
Illumination device having beam splitting polarization means
Patent number
5,382,790
Issue date
Jan 17, 1995
Deutsche Thomson Brandt GmbH
Christophe Robillard
G02 - OPTICS