Protozoa {; Processes using protozoa}

Protozoa {; Processes using protozoa} · 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 codeC12R2001/90
Official titleProtozoa {; Processes using protozoa}
Display labelProtozoa {; Processes using protozoa}
Total patents34

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
20163
20173
20183
20193
20203
20214
20222
20235
20244

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 C12R2001/90?
CPC C12R2001/90 is the Cooperative Patent Classification code for “Protozoa {; Processes using protozoa}.”
How many patents are filed under CPC C12R2001/90 (Protozoa {; Processes using protozoa})?
Our database includes 34 publications tagged with this CPC code.
Is patent activity under CPC C12R2001/90 growing?
Publication counts under this code: 5 in 2023 vs 4 in 2024 (latest complete years).