- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 11/12 - Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially with clutching members movable otherwise than only axially
Patent holdings for IPC class F16D 11/12
Total number of patents in this class: 25
10-year publication summary
|
1
|
0
|
2
|
2
|
1
|
3
|
3
|
2
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Valeo Embrayages | 697 |
5 |
| Siemens AG | 23946 |
2 |
| Honda Motor Co., Ltd. | 26719 |
1 |
| Toyota Motor Corporation | 36619 |
1 |
| GM Global Technology Operations LLC | 16327 |
1 |
| Hyundai Motor Company | 25321 |
1 |
| ZF Friedrichshafen AG | 7280 |
1 |
| Airbus Defence and Space GmbH | 878 |
1 |
| GKN Automotive Limited | 372 |
1 |
| Kabushiki Kaisha Toyota Chuo Kenkyusho | 709 |
1 |
| Superwinch, LLC | 1 |
1 |
| ThyssenKrupp AG | 3349 |
1 |
| Safran Landing Systems | 790 |
1 |
| Seoul National University R&db Foundation | 4307 |
1 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12264 |
1 |
| Safran Electronics & Defense Actuation | 14 |
1 |
| Siemens Energy Global GmbH & Co. KG | 3556 |
1 |
| Kia Corporation | 13062 |
1 |
| ThyssenKrupp Dynamic Components GmbH | 55 |
1 |
| Ghsp Control Devices, Inc. | 61 |
1 |
| Other owners | 0 |