• All sections
• C - Chemistrymetallurgy
• C10G - Cracking hydrocarbon oilsproduction of liquid hydrocarbon mixtures, e.g. by destructive hydrogenation, oligomerisation, polymerisationrecovery of hydrocarbon oils from oil-shale, oil-sand, or gasesrefining mixtures mainly consisting of hydrocarbonsreforming of naphthamineral waxes
• C10G 65/18 - Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural parallel stages only including only cracking steps

Patent holdings for IPC class C10G 65/18

Total number of patents in this class: 51

10-year publication summary

Principal owners for this class