Control arrangements

Control arrangements · 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 codeB65G47/905
Official title{Control arrangements}
Display labelControl arrangements
Total patents663

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
20154
201618
201719
201829
201959
202067
202157
202293
2023103
2024107
202591
202616

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 B65G47/905?
CPC B65G47/905 is the Cooperative Patent Classification code for “Control arrangements.”
How many patents are filed under CPC B65G47/905 (Control arrangements)?
Our database includes 663 publications tagged with this CPC code.
Is patent activity under CPC B65G47/905 growing?
Publication counts under this code: 107 in 2024 vs 91 in 2025 (latest complete years).