with containers guided along a rail

with containers guided along a rail · Cooperative Patent Classification (CPC)

Agriculture, food, personal care, health, and life sciences.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeA01G31/045
Official title{with containers guided along a rail}
Display labelwith containers guided along a rail
Total patents71

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20188
20192
20202
202113
20228
202314
202411
20258
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 A01G31/045?
CPC A01G31/045 is the Cooperative Patent Classification code for “with containers guided along a rail.”
How many patents are filed under CPC A01G31/045 (with containers guided along a rail)?
Our database includes 71 publications tagged with this CPC code.
Is patent activity under CPC A01G31/045 growing?
Publication counts under this code: 11 in 2024 vs 8 in 2025 (latest complete years).