- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 13/60 - Clutching elements
Patent holdings for IPC class F16D 13/60
Total number of patents in this class: 101
10-year publication summary
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6
|
6
|
6
|
10
|
9
|
7
|
3
|
3
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aisin AW Co., Ltd. | 2319 |
16 |
| Kabushiki Kaisha F.C.C. | 379 |
10 |
| Schaeffler Technologies AG & Co. KG | 10056 |
8 |
| Nissan Motor Co., Ltd. | 12593 |
4 |
| Aisin Seiki Kabushiki Kaisha | 2221 |
4 |
| BorgWarner Inc. | 2608 |
3 |
| DYNAX Corporation | 25 |
3 |
| Unipres Corporation | 62 |
3 |
| Valeo Embrayages | 660 |
3 |
| GM Global Technology Operations LLC | 15220 |
2 |
| Ford Global Technologies, LLC | 20769 |
2 |
| Mazda Motor Corporation | 3185 |
2 |
| Akebono Brake Industry Co., Ltd. | 360 |
2 |
| Exedy Corporation | 488 |
2 |
| HOERBIGER Antriebstechnik Holding GmbH | 67 |
2 |
| Sunstar Engineering Inc. | 117 |
2 |
| Rekluse Racing, LLC | 24 |
2 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12741 |
2 |
| Honda Motor Co., Ltd. | 25776 |
1 |
| United Technologies Corporation | 2241 |
1 |
| Other owners | 27 |