- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 65/22 - Actuating mechanisms for brakesMeans for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart
Patent holdings for IPC class F16D 65/22
Total number of patents in this class: 371
10-year publication summary
|
30
|
35
|
28
|
26
|
29
|
39
|
41
|
26
|
24
|
24
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Continental Automotive Technologies GmbH | 2894 |
22 |
| HL Mando Corporation | 1630 |
20 |
| Hyundai Mobis Co., Ltd. | 3194 |
19 |
| Akebono Brake Industry Co., Ltd. | 359 |
18 |
| Hitachi Astemo, Ltd. | 6384 |
18 |
| ADVICS Co., Ltd. | 1285 |
17 |
| NSK Ltd. | 2791 |
13 |
| Continental Teves AG & Co. oHG | 1561 |
12 |
| Bendix Spicer Foundation Brake LLC | 164 |
12 |
| SAF-HOLLAND GmbH | 418 |
11 |
| Hendrickson USA, L.L.C. | 596 |
10 |
| Foundation Brakes France | 83 |
10 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12781 |
9 |
| Mitsubishi Electric Corporation | 46249 |
8 |
| ArvinMeritor Technology, LLC | 401 |
7 |
| Robert Bosch GmbH | 42721 |
6 |
| Hyundai Motor Company | 22141 |
6 |
| Hitachi Astemo France | 85 |
6 |
| Nissin Kogyo Co., Ltd. | 100 |
5 |
| Bendix Commercial Vehicle Systems LLC | 877 |
4 |
| Other owners | 138 |