in which the central axis of the gearing lies inside the periphery of an orbital gear

in which the central axis of the gearing lies inside the periphery of an orbital gear · 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 codeF16H3/70
Official titlein which the central axis of the gearing lies inside the periphery of an orbital gear
Display labelin which the central axis of the gearing lies inside the periphery of an orbital gear
Total patents74

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20154
20161
20173
20186
20195
20209
20216
202211
202312
202410
20256
20261

Representative patents

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

Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC F16H3/70?
CPC F16H3/70 is the Cooperative Patent Classification code for “in which the central axis of the gearing lies inside the periphery of an orbital gear.”
How many patents are filed under CPC F16H3/70 (in which the central axis of the gearing lies inside the periphery of an orbital gear)?
Our database includes 74 publications tagged with this CPC code.
Is patent activity under CPC F16H3/70 growing?
Publication counts under this code: 10 in 2024 vs 6 in 2025 (latest complete years).