RD

Rene Le Dain

EF Etablissement Public De Diffusion Dit: Telediffusion De France: 1 patents #14 of 58Top 25%
ET Etat Francais, Represente Par Le Ministre Des Ptt (Centre National D'Etudes Des Telecommunications): 1 patents #1 of 23Top 5%
📍 Olivet, FR: #103 of 227 inventorsTop 50%
Overall (All Time): #3,977,636 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4677399 Wide band directional coupler for microstrip lines Henri Havot 1987-06-30