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Prestressed frames

Prestressed frames · 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 codeB30B15/042
Official title{Prestressed frames}
Display labelPrestressed frames
Total patents14

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
20161
20183
20193
20211
20222
20244

Representative patents

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