JL

Jean-Luc Letournel

SS Schlumberger Systemes: 1 patents #2 of 28Top 8%
📍 Olivet, FR: #2 of 11 inventorsTop 20%
Overall (2004): #196,118 of 270,089Top 75%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6779730 Perforated antenna for an integrated circuit card, and an integrated circuit card including such an antenna Christophe Fletout, Marie-Cécile Brel, Nathalie Dupuis, Norbert Borg, Benoit Thevenot +1 more 2004-08-24