What is CPC B60J7/223?

CPC B60J7/223 is the Cooperative Patent Classification code for “specially adapted for convertible cars.”

How many patents are filed under CPC B60J7/223 (specially adapted for convertible cars)?

Our database includes 45 publications tagged with this CPC code.

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

specially adapted for convertible cars · 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	B60J7/223
Official title	{specially adapted for convertible cars}
Display label	specially adapted for convertible cars
Total patents	45

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

Filing activity over the last five years is rapidly growing.

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 B60J7/223?: CPC B60J7/223 is the Cooperative Patent Classification code for “specially adapted for convertible cars.”
How many patents are filed under CPC B60J7/223 (specially adapted for convertible cars)?: Our database includes 45 publications tagged with this CPC code.
Is patent activity under CPC B60J7/223 growing?: Publication counts under this code: 3 in 2024 vs 3 in 2025 (latest complete years).