- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 121/18 - Electric or magnetic
Patent holdings for IPC class F16D 121/18
Total number of patents in this class: 50
10-year publication summary
|
5
|
4
|
3
|
9
|
7
|
1
|
5
|
6
|
3
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Goodrich Corporation | 2137 |
5 |
| Illinois Tool Works Inc. | 11492 |
4 |
| ADVICS Co., Ltd. | 1289 |
4 |
| Workhorse Group Inc. | 85 |
4 |
| Robert Bosch GmbH | 42784 |
2 |
| Kinematics, LLC | 26 |
2 |
| Simmonds Precision Products, Inc. | 276 |
2 |
| Toyota Motor Corporation | 32681 |
1 |
| United Technologies Corporation | 2242 |
1 |
| Airbus Operations GmbH | 3350 |
1 |
| Renesas Electronics Corporation | 5988 |
1 |
| Omron Corporation | 7267 |
1 |
| Autoliv Nissin Brake Systems Japan Co., Ltd. | 127 |
1 |
| Brembo S.p.A. | 480 |
1 |
| Campagnolo S.r.l. | 343 |
1 |
| Carestream Health, Inc. | 693 |
1 |
| Edscha Engineering GmbH | 71 |
1 |
| Goodrich Actuation Systems SAS | 166 |
1 |
| Horton, Inc. | 122 |
1 |
| Lucas Automotive GmbH | 315 |
1 |
| Other owners | 14 |