Multiple-sprocket arrangement for a bicycle gearing
US-2018370596-A1 · Dec 27, 2018 · US
using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing
using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16H9/24 |
| Official title | using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing |
| Display label | using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing |
| Total patents | 138 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 18 |
| 2017 | 26 |
| 2018 | 25 |
| 2019 | 18 |
| 2020 | 13 |
| 2021 | 10 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 5 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Derailleur with damper of the chain guide
US-10137962-B2 · Nov 27, 2018 · US
Continuously variable transmission
US-10132391-B2 · Nov 20, 2018 · US
Slide rail for a wrap-around means of a continuously variable transmission and measurement method for determining a torque present at a cone pulley pair
US-2018274674-A1 · Sep 27, 2018 · US
Chain composed of different pitch links with repeated sequence
US-2018238420-A1 · Aug 23, 2018 · US
Four-speed motorcycle transmission
US-2018223974-A1 · Aug 9, 2018 · US
Continuously variable transmission
US-10030745-B2 · Jul 24, 2018 · US
Continuously variable transmission
US-2018163827-A1 · Jun 14, 2018 · US
Belt means and system for constructing a belt means
US-2018156311-A1 · Jun 7, 2018 · US
Sliding rail half for a two-piece sliding rail
US-2018119781-A1 · May 3, 2018 · US
Hybrid chain timing belt
US-9933040-B2 · Apr 3, 2018 · US
Continuously variable transmission
US-2018080530-A1 · Mar 22, 2018 · US
Lubrication device for belt-driven continuously variable transmission
US-9885414-B2 · Feb 6, 2018 · US
Motion transmission system of a bicycle
US-9850992-B2 · Dec 26, 2017 · US
Derailleur with damper of the chain guide
US-2017355423-A1 · Dec 14, 2017 · US
Transmission mechanism
US-2017328448-A1 · Nov 16, 2017 · US
Transmission mechanism
US-2017328447-A1 · Nov 16, 2017 · US
Mode transition control in a cvt with fixed gear functionality
US-2017314676-A1 · Nov 2, 2017 · US
Chain pin retention
US-2017284505-A1 · Oct 5, 2017 · US
Slide component, bicycle component, bicycle rear sprocket, bicycle front sprocket, bicycle chain, and method of manufacturing slide component
US-2017276226-A1 · Sep 28, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16H9/24?
- CPC F16H9/24 is the Cooperative Patent Classification code for “using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing.”
- How many patents are filed under CPC F16H9/24 (using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing)?
- Our database includes 138 publications tagged with this CPC code.
- Is patent activity under CPC F16H9/24 growing?
- Publication counts under this code: 5 in 2024 vs 2 in 2025 (latest complete years).