Continuously variable transmission for recreational vehicles and related components
US-2023279937-A1 · Sep 7, 2023 · US
actuated by centrifugal masses
actuated by centrifugal masses · 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 | F16H55/563 |
| Official title | {actuated by centrifugal masses} |
| Display label | actuated by centrifugal masses |
| Total patents | 81 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 11 |
| 2019 | 8 |
| 2020 | 9 |
| 2021 | 9 |
| 2022 | 6 |
| 2023 | 11 |
| 2024 | 5 |
| 2025 | 7 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Continuously variable transmission having tunable acceleration and deceleration
US-11732786-B2 · Aug 22, 2023 · US
Continuously variable transmission for recreational vehicles and related components
US-11680635-B2 · Jun 20, 2023 · US
Continuously variable transmission clutch
US-2023160438-A1 · May 25, 2023 · US
Continuously variable transmission having tunable acceleration and deceleration
US-2023030435-A1 · Feb 2, 2023 · US
Continuously variable transmission drive pulley
US-11421771-B2 · Aug 23, 2022 · US
Drive pulley for a continuously variable transmission
US-11396930-B2 · Jul 26, 2022 · US
Continuously variable transmission device with a device for varying the gear shift curve
US-11359711-B2 · Jun 14, 2022 · US
Continuously variable transmission engine braking system
US-11339866-B2 · May 24, 2022 · US
Drive pulley for a continuously variable transmission
US-11306809-B2 · Apr 19, 2022 · US
Utility vehicle
US-2022105795-A1 · Apr 7, 2022 · US
Launch assist mechanism for a continuously variable transmission
US-11143285-B2 · Oct 12, 2021 · US
Continuously variable transmission device with device for varying the transmission curve
US-11105408-B2 · Aug 31, 2021 · US
Continuously variable transmission for recreational vehicles and related components
US-2021262562-A1 · Aug 26, 2021 · US
Power unit
US-2021231211-A1 · Jul 29, 2021 · US
Continuously variable transmission
US-2021190182-A1 · Jun 24, 2021 · US
Continuously variable transmission device with device for varying the transmission curve
US-2021190195-A1 · Jun 24, 2021 · US
Washing machine
US-11041266-B2 · Jun 22, 2021 · US
Continuously variable transmission device with gear regulation device
US-11015697-B2 · May 25, 2021 · US
Utility vehicle
US-2021061088-A1 · Mar 4, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16H55/563?
- CPC F16H55/563 is the Cooperative Patent Classification code for “actuated by centrifugal masses.”
- How many patents are filed under CPC F16H55/563 (actuated by centrifugal masses)?
- Our database includes 81 publications tagged with this CPC code.
- Is patent activity under CPC F16H55/563 growing?
- Publication counts under this code: 5 in 2024 vs 7 in 2025 (latest complete years).