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

characterised by the shape (fibrous macromolecular compounds C04B16/06; porous macromolecular compounds C04B16/08 ){, e.g. perforated strips}

characterised by the shape (fibrous macromolecular compounds C04B16/06; porous macromolecular compounds C04B16/08 ){, e.g. perforated strips} · 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 codeC04B16/12
Official titlecharacterised by the shape (fibrous macromolecular compounds C04B16/06; porous macromolecular compounds C04B16/08 ){, e.g. perforated strips}
Display labelcharacterised by the shape (fibrous macromolecular compounds C04B16/06; porous macromolecular compounds C04B16/08 ){, e.g. perforated strips}
Total patents17

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20151
20164
20174
20184
20191
20201
20221
20241

Representative patents

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