LB

Laurent Bombillon

H. H.E.F.: 2 patents #15 of 46Top 35%
HF Hydromecanique Et Frottement: 2 patents #3 of 12Top 25%
Overall (All Time): #1,109,718 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12012657 Part coated with a hydrogenated amorphous carbon coating on an undercoat comprising chromium, carbon and silicon Fabrice Prost 2024-06-18
11732343 Part coated with a non-hydrogenated amorphous carbon coating on an undercoat comprising chromium, carbon and silicon Fabrice Prost 2023-08-22
9874174 Internal combustion engine liner Christophe Heau, Philippe Maurin-Perrier 2018-01-23
9103016 Part having a DLC coating and method for applying the DLC coating Christophe Heau, Philippe Maurin-Perrier 2015-08-11