Metal-containing linkages

Metal-containing linkages · 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 codeC08G77/58
Official titleMetal-containing linkages
Display labelMetal-containing linkages
Total patents152

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
201519
201624
201719
201813
201915
202013
202110
20228
202315
202411
20254
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 C08G77/58?
CPC C08G77/58 is the Cooperative Patent Classification code for “Metal-containing linkages.”
How many patents are filed under CPC C08G77/58 (Metal-containing linkages)?
Our database includes 152 publications tagged with this CPC code.
Is patent activity under CPC C08G77/58 growing?
Publication counts under this code: 11 in 2024 vs 4 in 2025 (latest complete years).