each pipe being supported by a separate element fastened to the base

each pipe being supported by a separate element fastened to the base · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeF16L3/227
Official titleeach pipe being supported by a separate element fastened to the base
Display labeleach pipe being supported by a separate element fastened to the base
Total patents47

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
20157
20167
20178
20184
20192
20206
20216
20223
20242
20252

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 F16L3/227?
CPC F16L3/227 is the Cooperative Patent Classification code for “each pipe being supported by a separate element fastened to the base.”
How many patents are filed under CPC F16L3/227 (each pipe being supported by a separate element fastened to the base)?
Our database includes 47 publications tagged with this CPC code.
Is patent activity under CPC F16L3/227 growing?
Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).