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of the ratchet type (similar gearings based on repeated accumulation and delivery of inertia-energy F16H33/08; {overload clutches of the ratchet type F16D43/202})

of the ratchet type (similar gearings based on repeated accumulation and delivery of inertia-energy F16H33/08; {overload clutches of the ratchet type F16D43/202}) · 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 codeF16D7/04
Official titleof the ratchet type (similar gearings based on repeated accumulation and delivery of inertia-energy F16H33/08; {overload clutches of the ratchet type F16D43/202})
Display labelof the ratchet type (similar gearings based on repeated accumulation and delivery of inertia-energy F16H33/08; {overload clutches of the ratchet type F16D43/202})
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
20153
20161
20173
20181
20193
20203
20213
20232
20241

Representative patents

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