- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 27/06 - 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 within the flux
Patent holdings for IPC class F16D 27/06
Total number of patents in this class: 35
10-year publication summary
|
9
|
9
|
5
|
6
|
2
|
2
|
1
|
1
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JTEKT Corporation | 2482 |
3 |
| Rolls-Royce Corporation | 1726 |
3 |
| Toyota Motor Corporation | 31377 |
2 |
| Aisin Seiki Kabushiki Kaisha | 2248 |
2 |
| NTN Corporation | 4977 |
2 |
| Hanon Systems | 1885 |
2 |
| Magna Powertrain Inc. | 113 |
2 |
| Warner Electric Technology LLC | 118 |
2 |
| Illinois Tool Works Inc. | 11392 |
1 |
| Denso Corporation | 24099 |
1 |
| Hyundai Motor Company | 21501 |
1 |
| Hamilton Sundstrand Corporation | 4826 |
1 |
| Kia Motors Corporation | 7760 |
1 |
| Kyocera Document Solutions Inc. | 5500 |
1 |
| BorgWarner Inc. | 2607 |
1 |
| Cummins Inc. | 2551 |
1 |
| GKN Automotive Limited | 348 |
1 |
| GKN Sinter Metals Holding GmbH | 49 |
1 |
| Magna Powertrain AG & Co KG | 148 |
1 |
| Magna Powertrain GmbH & Co KG | 308 |
1 |
| Other owners | 5 |