RD

Richard Dubettier-Grenier

LC L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude: 1 patents #64 of 237Top 30%
📍 Saint Hilaire, TX: #1 of 1 inventorsTop 100%
Overall (2020): #302,994 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10605523 Process and apparatus for separating air by cryogenic distillation Benoit Davidian 2020-03-31