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using household water from wash basins or showers

using household water from wash basins or showers · Cooperative Patent Classification (CPC)

General tagging of emerging or interdisciplinary technologies.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeY02A20/148
Official titleusing household water from wash basins or showers
Display labelusing household water from wash basins or showers
Total patents6

Filing trend

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

Filing activity appears stable based on the most recent years.

Patents filed per year
YearPatents
20181
20221
20242
20252

Representative patents

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