What is CPC B60C13/003?

CPC B60C13/003 is the Cooperative Patent Classification code for “characterised by sidewall curvature.”

How many patents are filed under CPC B60C13/003 (characterised by sidewall curvature)?

Our database includes 102 publications tagged with this CPC code.

Publication counts under this code: 7 in 2024 vs 7 in 2025 (latest complete years).

characterised by sidewall curvature · 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	B60C13/003
Official title	{characterised by sidewall curvature}
Display label	characterised by sidewall curvature
Total patents	102

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

Filing activity over the last five years is 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 B60C13/003?: CPC B60C13/003 is the Cooperative Patent Classification code for “characterised by sidewall curvature.”
How many patents are filed under CPC B60C13/003 (characterised by sidewall curvature)?: Our database includes 102 publications tagged with this CPC code.
Is patent activity under CPC B60C13/003 growing?: Publication counts under this code: 7 in 2024 vs 7 in 2025 (latest complete years).