What is CPC B04C2003/006?

CPC B04C2003/006 is the Cooperative Patent Classification code for “Construction of elements by which the vortex flow is generated or degenerated.”

How many patents are filed under CPC B04C2003/006 (Construction of elements by which the vortex flow is generated or degenerated)?

Our database includes 151 publications tagged with this CPC code.

Publication counts under this code: 10 in 2024 vs 19 in 2025 (latest complete years).

Construction of elements by which the vortex flow is generated or degenerated · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B04C2003/006
Official title	{Construction of elements by which the vortex flow is generated or degenerated}
Display label	Construction of elements by which the vortex flow is generated or degenerated
Total patents	151

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

Filing activity over the last five years is growing.

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

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

What is CPC B04C2003/006?: CPC B04C2003/006 is the Cooperative Patent Classification code for “Construction of elements by which the vortex flow is generated or degenerated.”
How many patents are filed under CPC B04C2003/006 (Construction of elements by which the vortex flow is generated or degenerated)?: Our database includes 151 publications tagged with this CPC code.
Is patent activity under CPC B04C2003/006 growing?: Publication counts under this code: 10 in 2024 vs 19 in 2025 (latest complete years).