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Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors

Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors · Cooperative Patent Classification (CPC)

Electric circuits, power, telecommunications, and semiconductors.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeH02G3/28
Official title{Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors}
Display labelInstallations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors
Total patents9

Filing trend

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

Filing activity appears to be growing based on the most recent years.

Patents filed per year
YearPatents
20162
20192
20201
20243
20261

Representative patents

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