- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 23/06 - Arrangements for synchronisation with an additional friction cluch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
Patent holdings for IPC class F16D 23/06
Total number of patents in this class: 324
10-year publication summary
|
32
|
45
|
30
|
30
|
21
|
12
|
9
|
10
|
5
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 9873 |
41 |
| HOERBIGER Antriebstechnik Holding GmbH | 67 |
29 |
| Hyundai Motor Company | 21987 |
18 |
| ZF Friedrichshafen AG | 7137 |
11 |
| Scania CV AB | 2389 |
9 |
| Daimler AG | 3390 |
8 |
| Schaeffler Technologies GmbH & Co. KG | 846 |
8 |
| Kia Motors Corporation | 7754 |
8 |
| Honda Motor Co., Ltd. | 25251 |
7 |
| Miba Sinter Austria GmbH | 105 |
7 |
| Schaeffler KG | 715 |
7 |
| Toyota Motor Corporation | 32116 |
6 |
| Isuzu Motors Limited | 2250 |
6 |
| Audi AG | 7362 |
5 |
| BorgWarner Inc. | 2601 |
5 |
| Nidec Corporation | 2662 |
5 |
| Oerlikon Friction Systems (Germany) GmbH | 14 |
5 |
| Ningbo Geely Automobile Research & Development Co., Ltd. | 600 |
5 |
| Eaton Intelligent Power Limited | 5983 |
5 |
| Technoboost | 86 |
4 |
| Other owners | 125 |