- 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: 211
10-year publication summary
|
18
|
20
|
22
|
18
|
21
|
15
|
13
|
9
|
7
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4949 |
18 |
| NSK Ltd. | 2821 |
15 |
| Voith Patent GmbH | 2764 |
8 |
| Hamilton Sundstrand Corporation | 4991 |
7 |
| Warner Electric Technology LLC | 112 |
7 |
| Ford Global Technologies, LLC | 21046 |
5 |
| Schaeffler Technologies AG & Co. KG | 10490 |
5 |
| France Reducteurs | 74 |
5 |
| Honda Motor Co., Ltd. | 25770 |
4 |
| The United States of America as represented by the Secretary of the Army | 1231 |
4 |
| Hydro-Gear Limited Partnership | 339 |
4 |
| Eaton Intelligent Power Limited | 6095 |
4 |
| Husqvarna AB | 2968 |
3 |
| Kabushiki Kaisha F.C.C. | 387 |
3 |
| Stieber GmbH | 7 |
3 |
| Hyundai Transys Incorporated | 313 |
3 |
| The Boeing Company | 20085 |
2 |
| GM Global Technology Operations LLC | 15555 |
2 |
| Hyundai Motor Company | 23122 |
2 |
| Akebono Brake Industry Co., Ltd. | 360 |
2 |
| Other owners | 105 |