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containing phosphates, phosphoric acids or its derivatives

containing phosphates, phosphoric acids or its derivatives · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B22C1/185
Official title	{containing phosphates, phosphoric acids or its derivatives}
Display label	containing phosphates, phosphoric acids or its derivatives
Total patents	7

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

Filing activity appears to be declining based on the most recent years.

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