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with eccentric or helical body

with eccentric or helical body · 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 codeF16D65/48
Official titlewith eccentric or helical body
Display labelwith eccentric or helical body
Total patents6

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
20162
20171
20181
20201
20211

Representative patents

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