Pool cleaning device
US-2025122741-A1 · Apr 17, 2025 · US
Gearings for reversal only
Gearings for reversal only · 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 | F16H3/14 |
| Official title | Gearings for reversal only |
| Display label | Gearings for reversal only |
| Total patents | 45 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 9 |
| 2018 | 2 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 2 |
| 2024 | 7 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Layout scheme 1X1 powershift transmission with output speed reducing ratio
US-12215765-B2 · Feb 4, 2025 · US
Three position gear selection unit
US-12181029-B2 · Dec 31, 2024 · US
Drive unit
US-12117071-B2 · Oct 15, 2024 · US
Compact driveline
US-11994193-B2 · May 28, 2024 · US
Drive unit
US-2024167551-A1 · May 23, 2024 · US
Three position gear selection unit
US-2024093764-A1 · Mar 21, 2024 · US
Layout scheme 1x1 powershift transmission with output speed reducing ratio
US-2024068553-A1 · Feb 29, 2024 · US
Stepless power split transmission
US-2024026961-A1 · Jan 25, 2024 · US
Drive unit
US-11434979-B2 · Sep 6, 2022 · US
Compact driveline
US-2022185105-A1 · Jun 16, 2022 · US
Partial reverse clutch assembly with an annular swing body
US-2021317897-A1 · Oct 14, 2021 · US
Outboard motor
US-11066142-B2 · Jul 20, 2021 · US
Drive unit
US-2021018068-A1 · Jan 21, 2021 · US
Outboard motor
US-2021001968-A1 · Jan 7, 2021 · US
Reverse gear and watercraft equipped with the same
US-10822069-B2 · Nov 3, 2020 · US
Device for synchronization of a reverse gear for a motor-vehicle gearbox
US-10760651-B2 · Sep 1, 2020 · US
Double disconnect transmission reverser with disconnect synchronizer
US-10612650-B2 · Apr 7, 2020 · US
Propulsion device for ship
US-10457372-B2 · Oct 29, 2019 · US
Powershift multispeed reversing transmission
US-10428905-B2 · Oct 1, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16H3/14?
- CPC F16H3/14 is the Cooperative Patent Classification code for “Gearings for reversal only.”
- How many patents are filed under CPC F16H3/14 (Gearings for reversal only)?
- Our database includes 45 publications tagged with this CPC code.
- Is patent activity under CPC F16H3/14 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).