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

Devices for applying metal leaves of foils

Devices for applying metal leaves of foils · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB44C1/145
Official title{Devices for applying metal leaves of foils}
Display labelDevices for applying metal leaves of foils
Total patents8

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
20181
20201
20211
20221
20242
20252

Representative patents

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