Means for controlling tension of binding means

Means for controlling tension of binding means · 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 codeB65B13/22
Official titleMeans for controlling tension of binding means
Display labelMeans for controlling tension of binding means
Total patents197

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
20158
201616
201711
201812
201925
202016
202121
202214
202326
202416
202526
20266

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 B65B13/22?
CPC B65B13/22 is the Cooperative Patent Classification code for “Means for controlling tension of binding means.”
How many patents are filed under CPC B65B13/22 (Means for controlling tension of binding means)?
Our database includes 197 publications tagged with this CPC code.
Is patent activity under CPC B65B13/22 growing?
Publication counts under this code: 16 in 2024 vs 26 in 2025 (latest complete years).