PatentsDB

containing cyano groups and etherified hydroxy groups bound to the carbon skeleton

containing cyano groups and etherified hydroxy groups bound to the carbon skeleton · 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 codeC07C255/13
Official titlecontaining cyano groups and etherified hydroxy groups bound to the carbon skeleton
Display labelcontaining cyano groups and etherified hydroxy groups bound to the carbon skeleton
Total patents46

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
20153
20162
20172
20184
20194
20205
20213
20223
20234
20244
202510
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 C07C255/13?
CPC C07C255/13 is the Cooperative Patent Classification code for “containing cyano groups and etherified hydroxy groups bound to the carbon skeleton.”
How many patents are filed under CPC C07C255/13 (containing cyano groups and etherified hydroxy groups bound to the carbon skeleton)?
Our database includes 46 publications tagged with this CPC code.
Is patent activity under CPC C07C255/13 growing?
Publication counts under this code: 4 in 2024 vs 10 in 2025 (latest complete years).