held erect by extensions of one or more sides being doubled-over to enclose extensions of adjacent sides

held erect by extensions of one or more sides being doubled-over to enclose extensions of adjacent sides · Cooperative Patent Classification (CPC)

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

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB65D5/22
Official titleheld erect by extensions of one or more sides being doubled-over to enclose extensions of adjacent sides
Display labelheld erect by extensions of one or more sides being doubled-over to enclose extensions of adjacent sides
Total patents117

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20154
20164
20176
20188
201914
202018
202111
202217
202313
20247
202512
20263

Representative patents

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

Frequently asked questions

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

What is CPC B65D5/22?
CPC B65D5/22 is the Cooperative Patent Classification code for “held erect by extensions of one or more sides being doubled-over to enclose extensions of adjacent sides.”
How many patents are filed under CPC B65D5/22 (held erect by extensions of one or more sides being doubled-over to enclose extensions of adjacent sides)?
Our database includes 117 publications tagged with this CPC code.
Is patent activity under CPC B65D5/22 growing?
Publication counts under this code: 7 in 2024 vs 12 in 2025 (latest complete years).