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in a vertical, e.g. annular, shaft

in a vertical, e.g. annular, shaft · 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 codeF27D15/0286
Official title{in a vertical, e.g. annular, shaft}
Display labelin a vertical, e.g. annular, shaft
Total patents10

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20151
20163
20182
20191
20211
20231
20251

Representative patents

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