Fungi {; Processes using fungi}

Fungi {; Processes using fungi} · 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 codeC12R2001/645
Official titleFungi {; Processes using fungi}
Display labelFungi {; Processes using fungi}
Total patents507

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
201517
201620
201720
201826
201944
202041
202149
202263
202353
202474
202575
202625

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 C12R2001/645?
CPC C12R2001/645 is the Cooperative Patent Classification code for “Fungi {; Processes using fungi}.”
How many patents are filed under CPC C12R2001/645 (Fungi {; Processes using fungi})?
Our database includes 507 publications tagged with this CPC code.
Is patent activity under CPC C12R2001/645 growing?
Publication counts under this code: 74 in 2024 vs 75 in 2025 (latest complete years).