Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface

Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface · 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 codeB29C59/025
Official title{Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface}
Display labelFibrous surfaces with piles or similar fibres substantially perpendicular to the surface
Total patents68

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
20153
20165
20177
20183
201912
20205
20215
202210
20236
20248
20254

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 B29C59/025?
CPC B29C59/025 is the Cooperative Patent Classification code for “Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface.”
How many patents are filed under CPC B29C59/025 (Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface)?
Our database includes 68 publications tagged with this CPC code.
Is patent activity under CPC B29C59/025 growing?
Publication counts under this code: 8 in 2024 vs 4 in 2025 (latest complete years).