Registering devices

Registering devices · 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 codeB41J13/26
Official titleRegistering devices
Display labelRegistering devices
Total patents144

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
201514
201615
201715
201830
201918
202021
20216
20228
20234
20245
20258

Representative patents

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

Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC B41J13/26?
CPC B41J13/26 is the Cooperative Patent Classification code for “Registering devices.”
How many patents are filed under CPC B41J13/26 (Registering devices)?
Our database includes 144 publications tagged with this CPC code.
Is patent activity under CPC B41J13/26 growing?
Publication counts under this code: 5 in 2024 vs 8 in 2025 (latest complete years).