BC

Bernard Chevallier

RC Rhone-Poulenc Chimie: 2 patents #203 of 660Top 35%
FM Fmc: 1 patents #867 of 1,735Top 50%
📍 Sens, FR: #11 of 74 inventorsTop 15%
Overall (All Time): #1,661,988 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5132281 Process of making fluorine-stabilized superconductor materials Jean-Michel Dance, Jean Etourneau, Lucien Lozano, Alain Tressaud, Robert Tournier +3 more 1992-07-21
5002927 Fluorine-stabilized superconductor materials Jean-Michel Dance, Jean Etourneau, Lucien Lozano, Alain Tressaud, Robert Tournier +3 more 1991-03-26
4309049 Rapid disconnect pipe coupling device for cryogenic service 1982-01-05