Enclosing successive articles, or quantities of material between opposed webs

Enclosing successive articles, or quantities of material between opposed webs · 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 codeB65B9/02
Official titleEnclosing successive articles, or quantities of material between opposed webs
Display labelEnclosing successive articles, or quantities of material between opposed webs
Total patents107

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
20152
20164
20175
20187
201910
202010
202111
202210
202322
202411
202513
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 B65B9/02?
CPC B65B9/02 is the Cooperative Patent Classification code for “Enclosing successive articles, or quantities of material between opposed webs.”
How many patents are filed under CPC B65B9/02 (Enclosing successive articles, or quantities of material between opposed webs)?
Our database includes 107 publications tagged with this CPC code.
Is patent activity under CPC B65B9/02 growing?
Publication counts under this code: 11 in 2024 vs 13 in 2025 (latest complete years).