- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 27/00 - Magnetically-actuated clutchesControl or electric circuits therefor
Patent holdings for IPC class F16D 27/00
Total number of patents in this class: 324
10-year publication summary
|
28
|
29
|
48
|
28
|
22
|
19
|
10
|
10
|
7
|
2
|
| 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 | 10948 |
23 |
| Cilag GmbH International | 6409 |
21 |
| Means Industries, Inc. | 167 |
15 |
| ZF Friedrichshafen AG | 7235 |
10 |
| Magna Powertrain Inc. | 103 |
10 |
| Warner Electric Technology LLC | 107 |
7 |
| Wells Fargo Bank, National Association, AS Successor Agent | 43 |
7 |
| JTEKT Corporation | 2580 |
6 |
| BorgWarner Inc. | 2581 |
6 |
| Hanon Systems | 2106 |
6 |
| Jing-jin Electric Technologies Co., Ltd. | 236 |
6 |
| Bayerische Motoren Werke Aktiengesellschaft | 15252 |
5 |
| Litens Automotive Partnership | 334 |
5 |
| Ogura Clutch Co., Ltd. | 34 |
5 |
| Denso Corporation | 25513 |
4 |
| Hyundai Motor Company | 24602 |
4 |
| American Axle & Manufacturing, Inc. | 640 |
4 |
| Carnegie Mellon University | 1619 |
4 |
| Horton, Inc. | 126 |
4 |
| Magna Powertrain of America, Inc. | 114 |
4 |
| Other owners | 168 |