DB

David Le Bellac

SF Saint-Gobain Glass France: 2 patents #366 of 1,055Top 35%
SV Saint-Gobain Vitrage: 1 patents #229 of 496Top 50%
📍 Courbevoie, FR: #112 of 549 inventorsTop 25%
Overall (All Time): #1,543,408 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8470434 Glass substrate coated with layers having an improved mechanical strength Bernard Nghiem, Emilie Viasnoff, Bertrand Kuhn, Anne Durandeau, Fabrice Abbott +3 more 2013-06-25
8187714 Transparent substrate provided with an electrode Bertrand Kuhn 2012-05-29
6383642 Transparent substrate provided with hydrophobic/oleophobic coating formed by plasma CVD Claude Bernard 2002-05-07