for cutting, e.g. with knives

for cutting, e.g. with knives · 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 codeB01F27/172
Official titlefor cutting, e.g. with knives
Display labelfor cutting, e.g. with knives
Total patents27

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
20161
20174
20184
20203
20211
20223
20231
20243
20252
20261

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 B01F27/172?
CPC B01F27/172 is the Cooperative Patent Classification code for “for cutting, e.g. with knives.”
How many patents are filed under CPC B01F27/172 (for cutting, e.g. with knives)?
Our database includes 27 publications tagged with this CPC code.
Is patent activity under CPC B01F27/172 growing?
Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).