for particular articles

for particular articles · 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 codeB05C13/02
Official titlefor particular articles
Display labelfor particular articles
Total patents646

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
201541
201644
201745
201863
201948
202073
202177
202258
202364
202470
202550
202613

Representative patents

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

Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC B05C13/02?
CPC B05C13/02 is the Cooperative Patent Classification code for “for particular articles.”
How many patents are filed under CPC B05C13/02 (for particular articles)?
Our database includes 646 publications tagged with this CPC code.
Is patent activity under CPC B05C13/02 growing?
Publication counts under this code: 70 in 2024 vs 50 in 2025 (latest complete years).