Control apparatus for transmission
US-10086841-B2 · Oct 2, 2018 · US
of gearing elements
of gearing elements · 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 | F16H59/38 |
| Official title | of gearing elements |
| Display label | of gearing elements |
| Total patents | 239 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 17 |
| 2017 | 19 |
| 2018 | 16 |
| 2019 | 25 |
| 2020 | 45 |
| 2021 | 38 |
| 2022 | 24 |
| 2023 | 22 |
| 2024 | 12 |
| 2025 | 11 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicle sailing stop control method and control device
US-2018245685-A1 · Aug 30, 2018 · US
System and method for determining when a selectable one-way clutch has mechanically released
US-10030722-B2 · Jul 24, 2018 · US
System, method, and apparatus for operating a high efficiency, high output transmission
US-2018178803-A1 · Jun 28, 2018 · US
High efficiency, high output transmission
US-2018180168-A1 · Jun 28, 2018 · US
High efficiency, high output transmission
US-2018180166-A1 · Jun 28, 2018 · US
High efficiency, high output transmission
US-2018178798-A1 · Jun 28, 2018 · US
System, method, and apparatus for operating a high efficiency, high output transmission
US-2018178804-A1 · Jun 28, 2018 · US
High efficiency, high output transmission
US-2018180167-A1 · Jun 28, 2018 · US
System, method, and apparatus for operating a high efficiency, high output transmission
US-2018180500-A1 · Jun 28, 2018 · US
Automatic transmission control device and control method
US-2018073632-A1 · Mar 15, 2018 · US
Torque transmission device
US-2018066742-A1 · Mar 8, 2018 · US
Damage protection for multi-function axle
US-2018051637-A1 · Feb 22, 2018 · US
Optimization of switching operations
US-9897200-B2 · Feb 20, 2018 · US
Control method of dual clutch transmission for vehicle and control system for the same
US-9856978-B2 · Jan 2, 2018 · US
Clutch engagement for a transmission when in park
US-9835208-B2 · Dec 5, 2017 · US
Control apparatus for transmission
US-2017305430-A1 · Oct 26, 2017 · US
Method for Operating a Drive Train of a Motor Vehicle, and Drive Train Module of Said Motor Vehicle
US-2017307030-A1 · Oct 26, 2017 · US
Vehicle speed signal selection method and vehicle speed signal adjustment verification method
US-9789879-B2 · Oct 17, 2017 · US
Double disconnect transmission reverser with disconnect synchronizer
US-2017241543-A1 · Aug 24, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16H59/38?
- CPC F16H59/38 is the Cooperative Patent Classification code for “of gearing elements.”
- How many patents are filed under CPC F16H59/38 (of gearing elements)?
- Our database includes 239 publications tagged with this CPC code.
- Is patent activity under CPC F16H59/38 growing?
- Publication counts under this code: 12 in 2024 vs 11 in 2025 (latest complete years).