PatentsDB
This page is not indexed by search engines while we improve data quality.

Chalcohalide glasses, i.e. containing one or more of S, Se, Te and one or more of F, Cl, Br, I

Chalcohalide glasses, i.e. containing one or more of S, Se, Te and one or more of F, Cl, Br, I · 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 codeC03B2201/88
Official titleChalcohalide glasses, i.e. containing one or more of S, Se, Te and one or more of F, Cl, Br, I
Display labelChalcohalide glasses, i.e. containing one or more of S, Se, Te and one or more of F, Cl, Br, I
Total patents17

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
20183
20192
20203
20212
20231
20243
20253

Representative patents

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