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Metallic lithium, rubidium, caesium or francium

Metallic lithium, rubidium, caesium or francium · 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 codeC08F4/482
Official title{Metallic lithium, rubidium, caesium or francium}
Display labelMetallic lithium, rubidium, caesium or francium
Total patents20

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
20151
20163
20172
20182
20192
20202
20211
20222
20231
20243
20251

Representative patents

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