CR

Christian Roger

HS Hispano Suiza: 3 patents #23 of 189Top 15%
SS Sagem Sa: 1 patents #50 of 168Top 30%
SH Societe Anonyme Dite Hispano-Suiza: 1 patents #12 of 30Top 40%
📍 Bois-Colombes, FR: #19 of 102 inventorsTop 20%
Overall (All Time): #1,046,585 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6229407 Method of connecting two linearly-polarized waveguides, transition plate for the connection, and assembly comprising the plate and locking means Thierry Follet 2001-05-08
6105439 Device for measuring the axial thrust on a rotating shaft 2000-08-22
5710375 V-engine equipped with means for taking measurements 1998-01-20
5451856 Device for the transmission of electrical power signals to a rotary assembly Francis Girard, Jean-Pierre G. Pouget 1995-09-19
4967092 Apparatus for optically checking the inner profile of a tube or bore Bernard Fraignier 1990-10-30