- 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: 60
10-year publication summary
|
4
|
3
|
9
|
7
|
1
|
5
|
7
|
3
|
4
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Goodrich Corporation | 2181 |
5 |
| Illinois Tool Works Inc. | 11879 |
4 |
| ADVICS Co., Ltd. | 1401 |
4 |
| Workhorse Group Inc. | 100 |
4 |
| Robert Bosch GmbH | 44327 |
3 |
| Kinematics, LLC | 30 |
2 |
| Simmonds Precision Products, Inc. | 192 |
2 |
| Toyota Motor Corporation | 36159 |
1 |
| United Technologies Corporation | 2215 |
1 |
| Airbus Operations GmbH | 3463 |
1 |
| Renesas Electronics Corporation | 5855 |
1 |
| Omron Corporation | 7425 |
1 |
| Autoliv Nissin Brake Systems Japan Co., Ltd. | 106 |
1 |
| Brembo S.p.A. | 510 |
1 |
| Campagnolo S.r.l. | 330 |
1 |
| Carestream Health, Inc. | 592 |
1 |
| Edscha Engineering GmbH | 71 |
1 |
| Goodrich Actuation Systems SAS | 186 |
1 |
| Horton, Inc. | 127 |
1 |
| Lucas Automotive GmbH | 300 |
1 |
| Other owners | 23 |