PatentsDB

in which the ends of separate U-shaped or like eyes are attached to the belt by parts penetrating into it

in which the ends of separate U-shaped or like eyes are attached to the belt by parts penetrating into it · 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 codeF16G3/04
Official titlein which the ends of separate U-shaped or like eyes are attached to the belt by parts penetrating into it
Display labelin which the ends of separate U-shaped or like eyes are attached to the belt by parts penetrating into it
Total patents32

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
20152
20161
20173
20185
20192
20203
20214
20222
20235
20244
20251

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 F16G3/04?
CPC F16G3/04 is the Cooperative Patent Classification code for “in which the ends of separate U-shaped or like eyes are attached to the belt by parts penetrating into it.”
How many patents are filed under CPC F16G3/04 (in which the ends of separate U-shaped or like eyes are attached to the belt by parts penetrating into it)?
Our database includes 32 publications tagged with this CPC code.
Is patent activity under CPC F16G3/04 growing?
Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).