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Silicon oxycarbide, oxynitride or oxycarbonitride glasses

Silicon oxycarbide, oxynitride or oxycarbonitride glasses · 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 codeC03C3/045
Official title{Silicon oxycarbide, oxynitride or oxycarbonitride glasses}
Display labelSilicon oxycarbide, oxynitride or oxycarbonitride glasses
Total patents23

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
20152
20161
20173
20181
20196
20201
20211
20225
20231
20242

Representative patents

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