with vegetable or animal fibrous material

with vegetable or animal fibrous material · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeC08J5/045
Official title{with vegetable or animal fibrous material}
Display labelwith vegetable or animal fibrous material
Total patents383

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
201526
201623
201721
201836
201939
202043
202135
202240
202339
202446
202530
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 C08J5/045?
CPC C08J5/045 is the Cooperative Patent Classification code for “with vegetable or animal fibrous material.”
How many patents are filed under CPC C08J5/045 (with vegetable or animal fibrous material)?
Our database includes 383 publications tagged with this CPC code.
Is patent activity under CPC C08J5/045 growing?
Publication counts under this code: 46 in 2024 vs 30 in 2025 (latest complete years).