comprising warning devices

comprising warning devices · 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 codeB64C13/10
Official titlecomprising warning devices
Display labelcomprising warning devices
Total patents146

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
20158
201610
20178
201824
201924
202018
202112
202213
20239
202411
20257
20262

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 B64C13/10?
CPC B64C13/10 is the Cooperative Patent Classification code for “comprising warning devices.”
How many patents are filed under CPC B64C13/10 (comprising warning devices)?
Our database includes 146 publications tagged with this CPC code.
Is patent activity under CPC B64C13/10 growing?
Publication counts under this code: 11 in 2024 vs 7 in 2025 (latest complete years).