- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16D - Couplings for transmitting rotation; clutches; brakes
- F16D 7/02 - Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
Patent holdings for IPC class F16D 7/02
Total number of patents in this class: 631
10-year publication summary
|
51
|
44
|
43
|
52
|
69
|
57
|
55
|
32
|
48
|
18
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 8880 |
44 |
| Litens Automotive Partnership | 337 |
32 |
| Gates Corporation | 1182 |
27 |
| Exedy Corporation | 488 |
25 |
| Saint-Gobain Performance Plastics Rencol Limited | 92 |
20 |
| Denso Corporation | 23338 |
13 |
| Origin Co., Ltd. | 112 |
12 |
| NTN Corporation | 5008 |
11 |
| Togo Seisakusyo Corporation | 65 |
11 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
10 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
8 |
| Toyota Motor Corporation | 28582 |
7 |
| JTEKT Corporation | 2423 |
7 |
| Goodrich Corporation | 2081 |
7 |
| Valeo Embrayages | 590 |
7 |
| Yamauchi Corporation | 101 |
7 |
| Boston Dynamics, Inc. | 453 |
6 |
| Mitsuboshi Belting Ltd. | 307 |
6 |
| Minebea Mitsumi Inc. | 1461 |
6 |
| Valeo Otomotiv Sanayi ve Ticaret Anonim Sirketi | 18 |
6 |
| Other owners | 359 |