- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 65/74 - Slack adjusters hydraulic self-acting in one direction
Patent holdings for IPC class F16D 65/74
Total number of patents in this class: 23
10-year publication summary
|
0
|
2
|
1
|
1
|
0
|
4
|
1
|
0
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Caterpillar Inc. | 9896 |
4 |
| ADVICS Co., Ltd. | 1327 |
2 |
| Westinghouse Air Brake Technologies Corporation | 500 |
2 |
| Toyota Motor Corporation | 33770 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8937 |
1 |
| Hitachi Automotive Systems, Ltd. | 3954 |
1 |
| Brembo S.p.A. | 496 |
1 |
| Mando Corporation | 232 |
1 |
| Nabtesco Corporation | 879 |
1 |
| S.B. Patent Holding ApS | 15 |
1 |
| Sram, LLC | 652 |
1 |
| Safran Landing Systems | 745 |
1 |
| Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1377 |
1 |
| GE Global Sourcing LLC | 883 |
1 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12634 |
1 |
| ZF Active Safety US Inc. | 155 |
1 |
| Texelis | 5 |
1 |
| Atlis Motor Vehicles, Inc. | 32 |
1 |
| Other owners | 0 |