- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 27/08 - Magnetically-actuated clutchesControl or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces with friction surfaces arranged externally to the flux
Patent holdings for IPC class F16D 27/08
Total number of patents in this class: 24
10-year publication summary
|
5
|
2
|
2
|
1
|
0
|
0
|
0
|
2
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 10785 |
4 |
| ZF Friedrichshafen AG | 7216 |
2 |
| NTN Corporation | 4928 |
2 |
| Magna Powertrain AG & Co KG | 142 |
2 |
| SEW-EURODRIVE GmbH & Co. KG | 2009 |
2 |
| Hamilton Sundstrand Corporation | 5019 |
1 |
| Schaeffler Technologies GmbH & Co. KG | 847 |
1 |
| Allison Transmission, Inc. | 810 |
1 |
| Cummins Inc. | 2609 |
1 |
| GKN Stromag AG | 11 |
1 |
| Gomecsys B.V. | 39 |
1 |
| Hanon Systems | 2077 |
1 |
| Kit Masters Inc. | 14 |
1 |
| Magna Powertrain of America, Inc. | 110 |
1 |
| Means Industries, Inc. | 165 |
1 |
| Shandong University of Technology | 121 |
1 |
| Volkswagen AG | 7436 |
1 |
| Other owners | 0 |