- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 51/00 - Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
Patent holdings for IPC class F16D 51/00
Total number of patents in this class: 166
10-year publication summary
|
12
|
17
|
9
|
16
|
13
|
11
|
4
|
11
|
5
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bendix Spicer Foundation Brake LLC | 157 |
13 |
| ArvinMeritor Technology, LLC | 422 |
11 |
| Bendix Commercial Vehicle Systems LLC | 881 |
10 |
| Continental Automotive Technologies GmbH | 2814 |
10 |
| Hendrickson USA, L.L.C. | 597 |
6 |
| Hyundai Mobis Co., Ltd. | 3631 |
5 |
| SAF-HOLLAND GmbH | 409 |
5 |
| HL Mando Corporation | 1852 |
5 |
| Schaeffler Technologies AG & Co. KG | 11093 |
4 |
| Compagnie générale des établissements Michelin SCA | 2731 |
4 |
| Hitachi Astemo, Ltd. | 6419 |
4 |
| Robert Bosch GmbH | 44254 |
3 |
| Mitsubishi Electric Corporation | 48172 |
3 |
| Continental Teves AG & Co. oHG | 1455 |
3 |
| Michelin Recherche et Technique S.A. | 2080 |
3 |
| Volvo Truck Corporation | 3937 |
3 |
| Compagnie Generale des Etablissements Michelin | 4975 |
3 |
| ZF CV Systems Europe BV | 822 |
3 |
| Akebono Brake Industry Co., Ltd. | 366 |
2 |
| Autokinetics, Inc. | 4 |
2 |
| Other owners | 64 |