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

wherein one or more rollers exert pressure on the material

wherein one or more rollers exert pressure on the material · 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 codeB28B3/12
Official titlewherein one or more rollers exert pressure on the material
Display labelwherein one or more rollers exert pressure on the material
Total patents14

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
20172
20191
20202
20211
20222
20232
20254

Representative patents

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