What is CPC B60C9/30?

CPC B60C9/30 is the Cooperative Patent Classification code for “asymmetric to the midcircumferential plane of the tyre.”

How many patents are filed under CPC B60C9/30 (asymmetric to the midcircumferential plane of the tyre)?

Our database includes 43 publications tagged with this CPC code.

Publication counts under this code: 1 in 2023 vs 2 in 2025 (latest complete years).

asymmetric to the midcircumferential plane of the tyre · 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	B60C9/30
Official title	asymmetric to the midcircumferential plane of the tyre
Display label	asymmetric to the midcircumferential plane of the tyre
Total patents	43

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 B60C9/30?: CPC B60C9/30 is the Cooperative Patent Classification code for “asymmetric to the midcircumferential plane of the tyre.”
How many patents are filed under CPC B60C9/30 (asymmetric to the midcircumferential plane of the tyre)?: Our database includes 43 publications tagged with this CPC code.
Is patent activity under CPC B60C9/30 growing?: Publication counts under this code: 1 in 2023 vs 2 in 2025 (latest complete years).