of polyhydroxy compounds with epihalohydrins or precursors thereof

of polyhydroxy compounds with epihalohydrins or precursors thereof · 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 codeC08G59/04
Official titleof polyhydroxy compounds with epihalohydrins or precursors thereof
Display labelof polyhydroxy compounds with epihalohydrins or precursors thereof
Total patents99

Filing trend

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

Filing activity over the last five years is rapidly growing.

Patents filed per year
YearPatents
201511
201611
201711
20189
20196
202010
20214
202210
20236
20246
202513
20262

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 C08G59/04?
CPC C08G59/04 is the Cooperative Patent Classification code for “of polyhydroxy compounds with epihalohydrins or precursors thereof.”
How many patents are filed under CPC C08G59/04 (of polyhydroxy compounds with epihalohydrins or precursors thereof)?
Our database includes 99 publications tagged with this CPC code.
Is patent activity under CPC C08G59/04 growing?
Publication counts under this code: 6 in 2024 vs 13 in 2025 (latest complete years).