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Jean-Michel Seigneur

EF Etat Francais: 1 patents #2 of 23Top 9%
📍 Le Petit-Quevilly, FR: #1 of 1 inventorsTop 100%
Overall (1989): #139,705 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4855650 Graphic processor output dynamic range corrector system for analysis of brightness contrast Jean-Pierre Menu 1989-08-08