- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 27/09 - Magnetically-actuated clutchesControl or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings and with interengaging jaws or gear-teeth
Patent holdings for IPC class F16D 27/09
Total number of patents in this class: 86
10-year publication summary
|
11
|
9
|
6
|
8
|
7
|
5
|
6
|
4
|
6
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magna Powertrain Inc. | 104 |
8 |
| Means Industries, Inc. | 169 |
7 |
| Fox Factory, Inc. | 902 |
5 |
| Wells Fargo Bank, National Association, AS Successor Agent | 43 |
5 |
| Ford Global Technologies, LLC | 21560 |
4 |
| Jing-jin Electric Technologies Co., Ltd. | 239 |
4 |
| Motion Augmented LLC | 12 |
4 |
| LG Electronics Inc. | 75855 |
3 |
| Toyota Motor Corporation | 35927 |
3 |
| Guangzhou Automobile Group Co., Ltd. | 492 |
3 |
| Schaeffler Technologies AG & Co. KG | 11093 |
2 |
| American Axle & Manufacturing, Inc. | 633 |
2 |
| Dana Automotive Systems Group, LLC | 476 |
2 |
| Magna Powertrain AG & Co KG | 138 |
2 |
| Ondal Medical Systems GmbH | 63 |
2 |
| Eaton Intelligent Power Limited | 6268 |
2 |
| Ningbo Xinweijie Gaoke Sanitary Appliances Co., Ltd. | 2 |
2 |
| Boeli Magnetne Tehnologije, d.o.o. | 2 |
2 |
| Halliburton Energy Services, Inc. | 21309 |
1 |
| The Boeing Company | 20186 |
1 |
| Other owners | 22 |