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Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags

Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags · 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 codeC03B37/00
Official titleManufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
Display labelManufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
Total patents14

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
20152
20162
20182
20192
20201
20213
20231
20241

Representative patents

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