Operations & Transport

Operations & Transport · 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 codeB01F15/00538
Official title
Display labelOperations & Transport (mapped technology topic)
Total patents93

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
201510
20166
201710
201812
201912
202017
202117
20229

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 B01F15/00538?
CPC B01F15/00538 is the Cooperative Patent Classification code for “Operations & Transport.”
How many patents are filed under CPC B01F15/00538 (Operations & Transport)?
Our database includes 93 publications tagged with this CPC code.
Is patent activity under CPC B01F15/00538 growing?
Publication counts under this code: 17 in 2021 vs 9 in 2022 (latest complete years).