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telescoping and foldable

telescoping and foldable · Cooperative Patent Classification (CPC)

Building, mining, and civil engineering structures.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeE04H15/46
Official titletelescoping and foldable
Display labeltelescoping and foldable
Total patents20

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
20161
20171
20181
20196
20201
20213
20225
20252

Representative patents

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