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Mouthpieces

Mouthpieces · Cooperative Patent Classification (CPC)

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

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB63C11/186
Official title{Mouthpieces}
Display labelMouthpieces
Total patents8

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
20172
20181
20211
20223
20241

Representative patents

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