Snowmobile having a gearbox
US-11415207-B2 · Aug 16, 2022 · US
using only one pulley built-up out of adjustable conical parts
using only one pulley built-up out of adjustable conical parts · 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 | F16H9/14 |
| Official title | using only one pulley built-up out of adjustable conical parts |
| Display label | using only one pulley built-up out of adjustable conical parts |
| Total patents | 88 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 9 |
| 2018 | 14 |
| 2019 | 8 |
| 2020 | 11 |
| 2021 | 6 |
| 2022 | 11 |
| 2023 | 13 |
| 2024 | 8 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Drive pulley for a continuously variable transmission
US-11396930-B2 · Jul 26, 2022 · US
Multiple-Purpose Vehicle
US-2022221036-A1 · Jul 14, 2022 · US
Control method for acceleration of CVT
US-11365804-B2 · Jun 21, 2022 · US
Continuously variable transmission engine braking system
US-11339866-B2 · May 24, 2022 · US
Multiple-purpose vehicle
US-11320029-B2 · May 3, 2022 · US
Multiple-Purpose Vehicle
US-2022107011-A1 · Apr 7, 2022 · US
Oxygen sensor cooling duct
US-2022082046-A1 · Mar 17, 2022 · US
Method of operating a vehicle and a vehicle
US-11261963-B2 · Mar 1, 2022 · US
Cooling duct
US-11248512-B2 · Feb 15, 2022 · US
Variable spacing flange pulley for variable-speed drive
US-2021324946-A1 · Oct 21, 2021 · US
Launch assist mechanism for a continuously variable transmission
US-11143285-B2 · Oct 12, 2021 · US
Control method for acceleration of cvt
US-2021293333-A1 · Sep 23, 2021 · US
Automatic transmission control method and control device
US-11085535-B2 · Aug 10, 2021 · US
Continuously variable transmission
US-2021190182-A1 · Jun 24, 2021 · US
Downsized CVT oil pump achieved by slip device
US-10948081-B2 · Mar 16, 2021 · US
Snowmobile having a gearbox
US-2020408291-A1 · Dec 31, 2020 · US
Pulley propulsion device of automatic transmission and control device for automatic transmission
US-10851887-B2 · Dec 1, 2020 · US
Variable speed drive for large square baler
US-10820529-B2 · Nov 3, 2020 · US
Automatic transmission control method and control device
US-2020300358-A1 · Sep 24, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16H9/14?
- CPC F16H9/14 is the Cooperative Patent Classification code for “using only one pulley built-up out of adjustable conical parts.”
- How many patents are filed under CPC F16H9/14 (using only one pulley built-up out of adjustable conical parts)?
- Our database includes 88 publications tagged with this CPC code.
- Is patent activity under CPC F16H9/14 growing?
- Publication counts under this code: 8 in 2024 vs 5 in 2025 (latest complete years).