with the aid of intervening metal

with the aid of intervening metal · 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 codeC03C27/08
Official titlewith the aid of intervening metal
Display labelwith the aid of intervening metal
Total patents100

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
201511
20169
20178
201810
20196
202016
202110
20227
20237
202410
20255
20261

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 C03C27/08?
CPC C03C27/08 is the Cooperative Patent Classification code for “with the aid of intervening metal.”
How many patents are filed under CPC C03C27/08 (with the aid of intervening metal)?
Our database includes 100 publications tagged with this CPC code.
Is patent activity under CPC C03C27/08 growing?
Publication counts under this code: 10 in 2024 vs 5 in 2025 (latest complete years).