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Collapsible housings (G02B23/18 takes precedence)

Collapsible housings (G02B23/18 takes precedence) · Cooperative Patent Classification (CPC)

Computing, optics, measurement, and control technologies.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeG02B23/20
Official titleCollapsible housings (G02B23/18 takes precedence)
Display labelCollapsible housings (G02B23/18 takes precedence)
Total patents16

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
20172
20184
20195
20202
20212
20221

Representative patents

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