comprising a member substantially surrounding the pipe, cable or protective tubing

comprising a member substantially surrounding the pipe, cable or protective tubing · 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 codeF16L3/12
Official titlecomprising a member substantially surrounding the pipe, cable or protective tubing
Display labelcomprising a member substantially surrounding the pipe, cable or protective tubing
Total patents203

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
201513
201615
201715
201822
201918
202016
202114
202231
202318
202418
202519
20264

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 F16L3/12?
CPC F16L3/12 is the Cooperative Patent Classification code for “comprising a member substantially surrounding the pipe, cable or protective tubing.”
How many patents are filed under CPC F16L3/12 (comprising a member substantially surrounding the pipe, cable or protective tubing)?
Our database includes 203 publications tagged with this CPC code.
Is patent activity under CPC F16L3/12 growing?
Publication counts under this code: 18 in 2024 vs 19 in 2025 (latest complete years).