Heated dies

Heated dies · 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 codeB44B5/028
Official title{Heated dies}
Display labelHeated dies
Total patents27

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
20152
20161
20183
20192
20209
20211
20223
20231
20244
20251

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 B44B5/028?
CPC B44B5/028 is the Cooperative Patent Classification code for “Heated dies.”
How many patents are filed under CPC B44B5/028 (Heated dies)?
Our database includes 27 publications tagged with this CPC code.
Is patent activity under CPC B44B5/028 growing?
Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).