- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 125/66 - Wedges
Patent holdings for IPC class F16D 125/66
Total number of patents in this class: 75
10-year publication summary
|
15
|
13
|
9
|
6
|
3
|
3
|
5
|
2
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SAF-HOLLAND GmbH | 418 |
6 |
| Akebono Brake Industry Co., Ltd. | 359 |
5 |
| Knott GmbH | 7 |
4 |
| Nabtesco Corporation | 890 |
3 |
| Ford Global Technologies, LLC | 20605 |
2 |
| Bendix Spicer Foundation Brake LLC | 163 |
2 |
| Daegu Gyeongbuk Institute of Science and Technology | 676 |
2 |
| Nexen Group, Inc. | 47 |
2 |
| Schlumberger Technology Corporation | 10745 |
1 |
| Honda Motor Co., Ltd. | 25301 |
1 |
| Toyota Motor Corporation | 32331 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4027 |
1 |
| Robert Bosch GmbH | 42677 |
1 |
| Nissan Motor Co., Ltd. | 12511 |
1 |
| JATCO Ltd | 1261 |
1 |
| Rockwell Automation Technologies, Inc. | 2726 |
1 |
| Schaeffler Technologies AG & Co. KG | 9897 |
1 |
| NTN Corporation | 4975 |
1 |
| Shimadzu Corporation | 6171 |
1 |
| ABB Schweiz AG | 6985 |
1 |
| Other owners | 37 |