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having a cup-shaped or cage-type form

having a cup-shaped or cage-type form · 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 codeB01F35/421
Official title{having a cup-shaped or cage-type form}
Display labelhaving a cup-shaped or cage-type form
Total patents20

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20152
20161
20171
20184
20192
20201
20213
20231
20243
20251
20261

Representative patents

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