PL

Patrice Lefrancois

IP Institut Francais Du Petrole: 1 patents #889 of 1,676Top 55%
📍 Cormeilles-en-Parisis, FR: #29 of 73 inventorsTop 40%
Overall (All Time): #3,574,363 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6197131 Method for controlling the behavior of a steel in an H2S medium Martine Hourcade, Xavier Longaygue 2001-03-06