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Making alloys containing metallic or non-metallic fibres or filaments

Making alloys containing metallic or non-metallic fibres or filaments · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeC22C47/00
Official titleMaking alloys containing metallic or non-metallic fibres or filaments
Display labelMaking alloys containing metallic or non-metallic fibres or filaments
Total patents21

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20154
20164
20182
20192
20202
20223
20233
20251

Representative patents

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.