- All sections
- B - Performing operations; transporting
- B60T - Vehicle brake control systems or parts thereof; brake control systems or parts thereof, in general; arrangement of braking elements on vehicles in general; portable devices for preventing unwanted movement of vehicles; vehicle modifications to facilitate cooling of brakes
- B60T 13/575 - Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices using resilient discs or pads
Patent holdings for IPC class B60T 13/575
Total number of patents in this class: 24
10-year publication summary
|
4
|
2
|
2
|
2
|
2
|
1
|
2
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 40953 |
13 |
| Continental Teves AG & Co. oHG | 2354 |
7 |
| BWI (Shanghai) Co., Ltd. | 30 |
1 |
| Meritor Heavy Vehicle Braking Systems (UK) Limited | 77 |
1 |
| ZF Active Safety US Inc. | 108 |
1 |
| Hitachi Astemo, Ltd. | 5618 |
1 |
| Other owners | 0 |