Compounds containing zirconium, with or without oxygen or hydrogen, and containing two or more other elements

Compounds containing zirconium, with or without oxygen or hydrogen, and containing two or more other elements · 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 codeC01G25/006
Official title{Compounds containing zirconium, with or without oxygen or hydrogen, and containing two or more other elements}
Display labelCompounds containing zirconium, with or without oxygen or hydrogen, and containing two or more other elements
Total patents648

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
201541
201634
201741
201847
201966
202068
202164
202262
202382
202461
202568
202614

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 C01G25/006?
CPC C01G25/006 is the Cooperative Patent Classification code for “Compounds containing zirconium, with or without oxygen or hydrogen, and containing two or more other elements.”
How many patents are filed under CPC C01G25/006 (Compounds containing zirconium, with or without oxygen or hydrogen, and containing two or more other elements)?
Our database includes 648 publications tagged with this CPC code.
Is patent activity under CPC C01G25/006 growing?
Publication counts under this code: 61 in 2024 vs 68 in 2025 (latest complete years).