Speed control assembly for appliance
US-12155339-B2 · Nov 26, 2024 · US
conveying only reciprocating motion, e.g. wedges
conveying only reciprocating motion, e.g. wedges · 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 | F16H25/183 |
| Official title | {conveying only reciprocating motion, e.g. wedges} |
| Display label | conveying only reciprocating motion, e.g. wedges |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 8 |
| 2023 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Variable pitch device
US-11780685-B2 · Oct 10, 2023 · US
Rotary device and power transmission device
US-11761523-B2 · Sep 19, 2023 · US
Speed control assembly for appliance
US-2022416698-A1 · Dec 29, 2022 · US
Power switching device and image processing device with power switching device
US-11516364-B2 · Nov 29, 2022 · US
Right angle mechanical actuator for tensioner
US-11512762-B2 · Nov 29, 2022 · US
Speed control assembly for appliance
US-11437942-B2 · Sep 6, 2022 · US
Rotary device and power transmission device
US-2022260142-A1 · Aug 18, 2022 · US
Rotary device and power transmission device
US-2022260141-A1 · Aug 18, 2022 · US
Rotary device and power transmission device
US-2022260143-A1 · Aug 18, 2022 · US
Power switching device and image processing device with power switching device
US-2022038595-A1 · Feb 3, 2022 · US
Manipulator
US-11147643-B2 · Oct 19, 2021 · US
Speed control assembly for appliance
US-2021234485-A1 · Jul 29, 2021 · US
Variable pitch device
US-2021190183-A1 · Jun 24, 2021 · US
Apparatus for moving shift rail of transmission
US-10801618-B2 · Oct 13, 2020 · US
Right angle mechanical actuator for tensioner
US-2020318716-A1 · Oct 8, 2020 · US
Linear motion mechanism formed integrally
US-10557533-B2 · Feb 11, 2020 · US
Apparatus for moving shift rail of transmission
US-2019390769-A1 · Dec 26, 2019 · US
Apparatus for moving shift rail of transmission
US-10443720-B2 · Oct 15, 2019 · US
Method and apparatus for implementing ultra-high stability long-vertical travel stage
US-10393242-B2 · Aug 27, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16H25/183?
- CPC F16H25/183 is the Cooperative Patent Classification code for “conveying only reciprocating motion, e.g. wedges.”
- How many patents are filed under CPC F16H25/183 (conveying only reciprocating motion, e.g. wedges)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC F16H25/183 growing?
- Publication counts under this code: 2 in 2023 vs 1 in 2024 (latest complete years).