PF

Pascal Fehr

E( Ecole Polytechnique Federale De Lausanne (Epfl): 1 patents #389 of 1,139Top 35%
📍 Brent, CH: #7 of 9 inventorsTop 80%
Overall (All Time): #3,400,947 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7295717 Synthesis of superposition images for watches, valuable articles and publicity Roger D. Hersch, Sylvain Chosson, Ran Seri 2007-11-13