Transaxle
US-11793113-B2 · Oct 24, 2023 · US
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with stationary cylinders
with stationary cylinders · 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 | F16H39/12 |
| Official title | with stationary cylinders |
| Display label | with stationary cylinders |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Transaxle
US-2022095541-A1 · Mar 31, 2022 · US
Hydraulic mechanical transmission with torque boost
US-10982763-B2 · Apr 20, 2021 · US
Hydraulic transaxle
US-10895249-B2 · Jan 19, 2021 · US
Hydraulic Mechanical Transmission
US-2020256461-A1 · Aug 13, 2020 · US
Transaxle and vehicle with it
US-10711887-B2 · Jul 14, 2020 · US
Hydraulic mechanical transmission
US-10550935-B2 · Feb 4, 2020 · US
Hydraulic mechanical transmission with increased efficiency
US-10487940-B2 · Nov 26, 2019 · US
Modular hydrostatic transmission
US-10167937-B2 · Jan 1, 2019 · US
Transaxle and vehicle with it
US-2018223993-A1 · Aug 9, 2018 · US
Transaxle including brake
US-9964126-B2 · May 8, 2018 · US
Hydraulic Mechanical Transmission
US-2018051784-A1 · Feb 22, 2018 · US
Hydraulic Mechanical Transmission with Torque Boost
US-2018051799-A1 · Feb 22, 2018 · US
Hydraulic Mechanical Transmission with Increased Efficiency
US-2018051803-A1 · Feb 22, 2018 · US
Hydraulic transaxle
US-2017218929-A1 · Aug 3, 2017 · US
Transaxle including brake
US-2016363203-A1 · Dec 15, 2016 · US
Modular hydrostatic transmission
US-2016003336-A1 · Jan 7, 2016 · US
Integrated drive generator pump plate
US-9115794-B2 · Aug 25, 2015 · US