- 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 8/48 - Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition connecting the brake actuator to an alternative or additional source of fluid pressure
Patent holdings for IPC class B60T 8/48
Total number of patents in this class: 485
10-year publication summary
47
|
33
|
51
|
42
|
38
|
25
|
14
|
15
|
7
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Robert Bosch GmbH | 40953 |
143 |
ADVICS Co., Ltd. | 1182 |
45 |
Continental Teves AG & Co. oHG | 2354 |
41 |
Hitachi Automotive Systems, Ltd. | 3970 |
25 |
Lucas Automotive GmbH | 350 |
21 |
Hitachi Astemo, Ltd. | 5618 |
19 |
HL Mando Corporation | 1310 |
12 |
Toyota Motor Corporation | 28582 |
11 |
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
11 |
Bosch Corporation | 404 |
8 |
Hyundai Mobis Co., Ltd. | 2668 |
8 |
ZF CV Systems Europe BV | 682 |
8 |
Honda Motor Co., Ltd. | 24537 |
7 |
Ford Global Technologies, LLC | 19702 |
7 |
Autoliv Nissin Brake Systems Japan Co., Ltd. | 135 |
7 |
Kelsey-Hayes Company | 192 |
7 |
KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 578 |
7 |
Bendix Commercial Vehicle Systems LLC | 898 |
6 |
WABCO GmbH | 483 |
6 |
Ipgate AG | 134 |
5 |
Other owners | 81 |