- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 61/48 - Control of exclusively fluid gearing hydrodynamic
Patent holdings for IPC class F16H 61/48
Total number of patents in this class: 29
10-year publication summary
|
4
|
2
|
2
|
3
|
1
|
1
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GM Global Technology Operations LLC | 16219 |
5 |
| Ford Global Technologies, LLC | 21600 |
5 |
| Toyota Motor Corporation | 36092 |
2 |
| ZF Friedrichshafen AG | 7275 |
2 |
| Differential Dynamics Corporation | 25 |
2 |
| Hitachi Construction Machinery Co., Ltd. | 2771 |
1 |
| JATCO Ltd | 1326 |
1 |
| Aisin Seiki Kabushiki Kaisha | 2153 |
1 |
| ConocoPhillips Company | 1716 |
1 |
| Danfoss Power Solutions Inc. | 112 |
1 |
| Ground Force Manufacturing LLC | 13 |
1 |
| Volkswagen AG | 7486 |
1 |
| Volvo Lastvagnar AB | 722 |
1 |
| Wirtgen GmbH | 517 |
1 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12323 |
1 |
| Hyundai Transys Incorporated | 353 |
1 |
| Vitesco Technologies Germany GmbH | 240 |
1 |
| Dana Belgium | 109 |
1 |
| Other owners | 0 |