What is CPC B60C2013/045?

CPC B60C2013/045 is the Cooperative Patent Classification code for “comprising different sidewall rubber layers.”

How many patents are filed under CPC B60C2013/045 (comprising different sidewall rubber layers)?

Our database includes 84 publications tagged with this CPC code.

Publication counts under this code: 8 in 2024 vs 3 in 2025 (latest complete years).

comprising different sidewall rubber layers · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B60C2013/045
Official title	{comprising different sidewall rubber layers}
Display label	comprising different sidewall rubber layers
Total patents	84

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is rapidly declining.

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

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

What is CPC B60C2013/045?: CPC B60C2013/045 is the Cooperative Patent Classification code for “comprising different sidewall rubber layers.”
How many patents are filed under CPC B60C2013/045 (comprising different sidewall rubber layers)?: Our database includes 84 publications tagged with this CPC code.
Is patent activity under CPC B60C2013/045 growing?: Publication counts under this code: 8 in 2024 vs 3 in 2025 (latest complete years).