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by implantation, e.g. hypodermic projectiles

by implantation, e.g. hypodermic projectiles · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F42B12/54
Official title	by implantation, e.g. hypodermic projectiles
Display label	by implantation, e.g. hypodermic projectiles
Total patents	6

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

Filing activity over the last five years is stable.

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