Roll movement

Roll movement · 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 codeB60W40/112
Official titleRoll movement
Display labelRoll movement
Total patents411

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
201619
201724
201829
201928
202043
202149
202261
202360
202446
202532
202610

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 B60W40/112?
CPC B60W40/112 is the Cooperative Patent Classification code for “Roll movement.”
How many patents are filed under CPC B60W40/112 (Roll movement)?
Our database includes 411 publications tagged with this CPC code.
Is patent activity under CPC B60W40/112 growing?
Publication counts under this code: 46 in 2024 vs 32 in 2025 (latest complete years).