Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase

Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase · 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 codeC12Y302/01004
Official titleCellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
Display labelCellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
Total patents758

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
201596
2016104
2017101
201894
201994
202061
202163
202235
202339
202437
202528
20266

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 C12Y302/01004?
CPC C12Y302/01004 is the Cooperative Patent Classification code for “Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase.”
How many patents are filed under CPC C12Y302/01004 (Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase)?
Our database includes 758 publications tagged with this CPC code.
Is patent activity under CPC C12Y302/01004 growing?
Publication counts under this code: 37 in 2024 vs 28 in 2025 (latest complete years).