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Cement or cement-like matrix (compositional aspects C04B)

Cement or cement-like matrix (compositional aspects C04B) · Cooperative Patent Classification (CPC)

Computing, optics, measurement, and control technologies.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeG21F9/304
Official title{Cement or cement-like matrix (compositional aspects C04B)}
Display labelCement or cement-like matrix (compositional aspects C04B)
Total patents13

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20203
20212
20223
20231
20241
20252
20261

Representative patents

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