What is CPC B65D71/0022?

CPC B65D71/0022 is the Cooperative Patent Classification code for “formed by folding or erecting one blank, and provided with vertical partitions.”

How many patents are filed under CPC B65D71/0022 (formed by folding or erecting one blank, and provided with vertical partitions)?

Our database includes 76 publications tagged with this CPC code.

Publication counts under this code: 11 in 2024 vs 1 in 2025 (latest complete years).

formed by folding or erecting one blank, and provided with vertical partitions · 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	B65D71/0022
Official title	{formed by folding or erecting one blank, and provided with vertical partitions}
Display label	formed by folding or erecting one blank, and provided with vertical partitions
Total patents	76

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 B65D71/0022?: CPC B65D71/0022 is the Cooperative Patent Classification code for “formed by folding or erecting one blank, and provided with vertical partitions.”
How many patents are filed under CPC B65D71/0022 (formed by folding or erecting one blank, and provided with vertical partitions)?: Our database includes 76 publications tagged with this CPC code.
Is patent activity under CPC B65D71/0022 growing?: Publication counts under this code: 11 in 2024 vs 1 in 2025 (latest complete years).