containing titanium or zirconium

containing titanium or zirconium · 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 codeC03C8/12
Official titlecontaining titanium or zirconium
Display labelcontaining titanium or zirconium
Total patents46

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
20155
20164
20174
20189
201910
20207
20213
20221
20241
20252

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 C03C8/12?
CPC C03C8/12 is the Cooperative Patent Classification code for “containing titanium or zirconium.”
How many patents are filed under CPC C03C8/12 (containing titanium or zirconium)?
Our database includes 46 publications tagged with this CPC code.
Is patent activity under CPC C03C8/12 growing?
Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).