containing keto groups

containing keto groups · 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 codeC07C62/38
Official titlecontaining keto groups
Display labelcontaining keto groups
Total patents45

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
201512
20162
20174
20186
20197
20205
20214
20223
20231
20251

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 C07C62/38?
CPC C07C62/38 is the Cooperative Patent Classification code for “containing keto groups.”
How many patents are filed under CPC C07C62/38 (containing keto groups)?
Our database includes 45 publications tagged with this CPC code.
Is patent activity under CPC C07C62/38 growing?
Publication counts under this code: 1 in 2023 vs 1 in 2025 (latest complete years).