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by means of bars below the surface of the melt

by means of bars below the surface of the melt · 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 codeC03B15/08
Official titleby means of bars below the surface of the melt
Display labelby means of bars below the surface of the melt
Total patents2

Filing trend

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

Filing activity appears stable based on the most recent years.

Patents filed per year
YearPatents
20201
20221

Representative patents

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