- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 65/18 - Actuating mechanisms for brakesMeans for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together
Patent holdings for IPC class F16D 65/18
Total number of patents in this class: 2423
10-year publication summary
|
207
|
216
|
197
|
180
|
151
|
180
|
200
|
194
|
211
|
165
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4925 |
151 |
| HL Mando Corporation | 1865 |
126 |
| Akebono Brake Industry Co., Ltd. | 366 |
95 |
| Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1340 |
91 |
| ADVICS Co., Ltd. | 1401 |
87 |
| Robert Bosch GmbH | 44327 |
84 |
| Hitachi Astemo, Ltd. | 6429 |
78 |
| ZF Active Safety GmbH | 270 |
68 |
| Hyundai Mobis Co., Ltd. | 3674 |
64 |
| KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 667 |
54 |
| Brembo S.p.A. | 510 |
51 |
| Goodrich Corporation | 2181 |
50 |
| Schaeffler Technologies AG & Co. KG | 11182 |
49 |
| Hitachi Automotive Systems, Ltd. | 3954 |
41 |
| ZF Active Safety US Inc. | 163 |
33 |
| Toyota Motor Corporation | 36159 |
30 |
| SEW-EURODRIVE GmbH & Co. KG | 2038 |
27 |
| Lucas Automotive GmbH | 300 |
26 |
| Safran Landing Systems | 781 |
25 |
| Foundation Brakes France | 83 |
24 |
| Other owners | 1169 |