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Details of apparatuses or methods for cleaning pipes or tubes

Details of apparatuses or methods for cleaning pipes or tubes · 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 codeB08B2209/02
Official titleDetails of apparatuses or methods for cleaning pipes or tubes
Display labelDetails of apparatuses or methods for cleaning pipes or tubes
Total patents11

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
20211
20222
20233
20242
20252
20261

Representative patents

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