Dispersions, e.g. suspensions or emulsions

Dispersions, e.g. suspensions or emulsions · 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 codeC05G5/27
Official titleDispersions, e.g. suspensions or emulsions
Display labelDispersions, e.g. suspensions or emulsions
Total patents125

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
20153
20168
201714
201814
201913
202011
20219
202222
202315
20244
20258
20264

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 C05G5/27?
CPC C05G5/27 is the Cooperative Patent Classification code for “Dispersions, e.g. suspensions or emulsions.”
How many patents are filed under CPC C05G5/27 (Dispersions, e.g. suspensions or emulsions)?
Our database includes 125 publications tagged with this CPC code.
Is patent activity under CPC C05G5/27 growing?
Publication counts under this code: 4 in 2024 vs 8 in 2025 (latest complete years).