with C-aluminium linkage

with C-aluminium linkage · 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 codeC07F5/061
Official title{with C-aluminium linkage}
Display labelwith C-aluminium linkage
Total patents44

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20152
20165
20172
20184
20198
20205
20216
20223
20231
20244
20254

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 C07F5/061?
CPC C07F5/061 is the Cooperative Patent Classification code for “with C-aluminium linkage.”
How many patents are filed under CPC C07F5/061 (with C-aluminium linkage)?
Our database includes 44 publications tagged with this CPC code.
Is patent activity under CPC C07F5/061 growing?
Publication counts under this code: 4 in 2024 vs 4 in 2025 (latest complete years).