the counterpressure being exerted by a fluid

the counterpressure being exerted by a fluid · 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 codeB29C44/105
Official title{the counterpressure being exerted by a fluid}
Display labelthe counterpressure being exerted by a fluid
Total patents40

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
20162
20182
20191
20205
20217
20223
20236
202411
20251
20261

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 B29C44/105?
CPC B29C44/105 is the Cooperative Patent Classification code for “the counterpressure being exerted by a fluid.”
How many patents are filed under CPC B29C44/105 (the counterpressure being exerted by a fluid)?
Our database includes 40 publications tagged with this CPC code.
Is patent activity under CPC B29C44/105 growing?
Publication counts under this code: 11 in 2024 vs 1 in 2025 (latest complete years).