- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 27/108 - Magnetically-actuated clutchesControl or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
Patent holdings for IPC class F16D 27/108
Total number of patents in this class: 149
10-year publication summary
|
13
|
16
|
27
|
10
|
7
|
16
|
9
|
7
|
11
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cilag GmbH International | 6398 |
21 |
| Means Industries, Inc. | 172 |
18 |
| NTN Corporation | 4934 |
10 |
| Schaeffler Technologies AG & Co. KG | 11297 |
8 |
| GKN Driveline Japan Ltd. | 86 |
5 |
| HOERBIGER Antriebstechnik Holding GmbH | 71 |
5 |
| Wells Fargo Bank, National Association, AS Successor Agent | 43 |
5 |
| Bayerische Motoren Werke Aktiengesellschaft | 15584 |
4 |
| Jing-jin Electric Technologies Co., Ltd. | 239 |
4 |
| JTEKT Corporation | 2631 |
3 |
| GKN Automotive Limited | 372 |
3 |
| The Hilliard Corporation | 53 |
3 |
| Linamar Corporation | 111 |
3 |
| Magna Powertrain Inc. | 103 |
3 |
| Milwaukee Electric Tool Corporation | 5121 |
3 |
| Denso Corporation | 26008 |
2 |
| ZF Friedrichshafen AG | 7280 |
2 |
| Microsoft Technology Licensing, LLC | 54770 |
2 |
| Hamilton Sundstrand Corporation | 5013 |
2 |
| BorgWarner Inc. | 2586 |
2 |
| Other owners | 41 |