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By a process involving melting at least part of the ingredients

By a process involving melting at least part of the ingredients · 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 codeC06B21/005
Official title{By a process involving melting at least part of the ingredients}
Display labelBy a process involving melting at least part of the ingredients
Total patents9

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
20161
20172
20181
20191
20201
20211
20231
20251

Representative patents

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