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Fire-resistant, heat-resistant materials

Fire-resistant, heat-resistant materials · 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 codeC09K2003/1078
Official title{Fire-resistant, heat-resistant materials}
Display labelFire-resistant, heat-resistant materials
Total patents21

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
20161
20174
20192
20203
20212
20222
20233
20241
20251
20262

Representative patents

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