Opening, erecting or setting-up boxes, cartons or carton blanks

Opening, erecting or setting-up boxes, cartons or carton blanks · 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 codeB65B43/265
Official title{Opening, erecting or setting-up boxes, cartons or carton blanks}
Display labelOpening, erecting or setting-up boxes, cartons or carton blanks
Total patents159

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
201514
20168
20178
201814
201913
202020
202112
202220
202311
202421
202513
20265

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 B65B43/265?
CPC B65B43/265 is the Cooperative Patent Classification code for “Opening, erecting or setting-up boxes, cartons or carton blanks.”
How many patents are filed under CPC B65B43/265 (Opening, erecting or setting-up boxes, cartons or carton blanks)?
Our database includes 159 publications tagged with this CPC code.
Is patent activity under CPC B65B43/265 growing?
Publication counts under this code: 21 in 2024 vs 13 in 2025 (latest complete years).