- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 67/02 - Clutch-brake combinations
Patent holdings for IPC class F16D 67/02
Total number of patents in this class: 215
10-year publication summary
|
19
|
20
|
23
|
20
|
22
|
15
|
14
|
9
|
8
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4914 |
19 |
| NSK Ltd. | 2834 |
16 |
| Hamilton Sundstrand Corporation | 5015 |
7 |
| Warner Electric Technology LLC | 107 |
7 |
| Ford Global Technologies, LLC | 21509 |
5 |
| Schaeffler Technologies AG & Co. KG | 10968 |
5 |
| France Reducteurs | 73 |
5 |
| Voith Patent GmbH | 2749 |
5 |
| Honda Motor Co., Ltd. | 26025 |
4 |
| The United States of America as represented by the Secretary of the Army | 1255 |
4 |
| Eaton Intelligent Power Limited | 6243 |
4 |
| Husqvarna AB | 3034 |
3 |
| Hydro-Gear Limited Partnership | 330 |
3 |
| Kabushiki Kaisha F.C.C. | 415 |
3 |
| Stieber GmbH | 7 |
3 |
| Baker Hughes Oilfield Operations, LLC | 2527 |
3 |
| Hyundai Transys Incorporated | 350 |
3 |
| Driventic GmbH | 66 |
3 |
| The Boeing Company | 20160 |
2 |
| GM Global Technology Operations LLC | 16124 |
2 |
| Other owners | 109 |