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Human Necessities

Human Necessities · Cooperative Patent Classification (CPC)

Agriculture, food, personal care, health, and life sciences.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	A41D1/205
Official title	—
Display label	Human Necessities (mapped technology topic)
Total patents	4

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

Filing activity appears stable based on the most recent years.

Patents filed per year
Year	Patents
2016	2
2018	2

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