- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 15/40 - Gearings providing a continuous range of gear ratios in which two members co-operate by means of balls, or rollers of uniform effective diameter, not mounted on shafts
Patent holdings for IPC class F16H 15/40
Total number of patents in this class: 73
10-year publication summary
|
11
|
14
|
2
|
1
|
1
|
0
|
1
|
1
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dana Limited | 231 |
14 |
| Enviolo B.V. | 101 |
13 |
| Enviolo International Inc. | 78 |
13 |
| Enviolo Inc. | 78 |
13 |
| Allison Transmission, Inc. | 804 |
4 |
| Transmission Cvtcorp Inc. | 62 |
4 |
| Dana Automotive Systems Group, LLC | 477 |
2 |
| Orbital Traction, Ltd. | 27 |
2 |
| Fallbrook Technologies Inc. | 17 |
2 |
| Nissan Motor Co., Ltd. | 12980 |
1 |
| Shimano Inc. | 3313 |
1 |
| NTN Corporation | 4918 |
1 |
| HDT Expeditionary Systems, Inc. | 53 |
1 |
| BYLTIAUW, Matthias, W.J. | 1 |
1 |
| Howeva B.V. | 1 |
1 |
| Other owners | 0 |