by closing hinged lids

by closing hinged lids · 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 codeB65B7/26
Official titleby closing hinged lids
Display labelby closing hinged lids
Total patents66

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20157
20166
20178
20183
20197
20206
20219
20228
20232
20245
20253
20262

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 B65B7/26?
CPC B65B7/26 is the Cooperative Patent Classification code for “by closing hinged lids.”
How many patents are filed under CPC B65B7/26 (by closing hinged lids)?
Our database includes 66 publications tagged with this CPC code.
Is patent activity under CPC B65B7/26 growing?
Publication counts under this code: 5 in 2024 vs 3 in 2025 (latest complete years).