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One layer consisting of at least one sub-stoichiometric inorganic compound

One layer consisting of at least one sub-stoichiometric inorganic compound · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	C09C1/0027
Official title	{One layer consisting of at least one sub-stoichiometric inorganic compound}
Display label	One layer consisting of at least one sub-stoichiometric inorganic compound
Total patents	10

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

Filing activity over the last five years is declining.

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.