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Melting or fritting the enamels; Apparatus or furnaces therefor

Melting or fritting the enamels; Apparatus or furnaces therefor · 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 codeC23D1/00
Official titleMelting or fritting the enamels; Apparatus or furnaces therefor
Display labelMelting or fritting the enamels; Apparatus or furnaces therefor
Total patents11

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
20181
20192
20202
20212
20231
20242
20251

Representative patents

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