DR

Didier Rolland

AD Alcatel Alsthom Compagnie Generale D'Electricite: 1 patents #41 of 220Top 20%
📍 Sannois, FR: #23 of 63 inventorsTop 40%
Overall (All Time): #2,209,428 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6336924 External biological fluid drainage device Alain Lecuyer, Bernard Amann 2002-01-08
5841524 Compact device for monitoring the coating of a moving filamentary product Bernard Floch 1998-11-24