• All sections
• C - Chemistry; metallurgy
• C23C - Coating metallic material; coating material with metallic material; surface treatment of metallic material by diffusion into the surface, by chemical conversion or substitution; coating by vacuum evaporation, by sputtering, by ion implantation or by chemical vapour deposition, in general
• C23C 30/00 - Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process

Patent holdings for IPC class C23C 30/00

Total number of patents in this class: 1988

10-year publication summary

Principal owners for this class