What is CPC F16H2003/442?

CPC F16H2003/442 is the Cooperative Patent Classification code for “comprising two or more sets of orbital gears arranged in a single plane.”

How many patents are filed under CPC F16H2003/442 (comprising two or more sets of orbital gears arranged in a single plane)?

Our database includes 289 publications tagged with this CPC code.

Publication counts under this code: 9 in 2024 vs 3 in 2025 (latest complete years).

comprising two or more sets of orbital gears arranged in a single plane · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F16H2003/442
Official title	{comprising two or more sets of orbital gears arranged in a single plane}
Display label	comprising two or more sets of orbital gears arranged in a single plane
Total patents	289

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

Filing activity over the last five years is rapidly declining.

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

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

What is CPC F16H2003/442?: CPC F16H2003/442 is the Cooperative Patent Classification code for “comprising two or more sets of orbital gears arranged in a single plane.”
How many patents are filed under CPC F16H2003/442 (comprising two or more sets of orbital gears arranged in a single plane)?: Our database includes 289 publications tagged with this CPC code.
Is patent activity under CPC F16H2003/442 growing?: Publication counts under this code: 9 in 2024 vs 3 in 2025 (latest complete years).