- All sections
- B - Performing operationstransporting
- B60T - Vehicle brake control systems or parts thereofbrake control systems or parts thereof, in generalarrangement of braking elements on vehicles in generalportable devices for preventing unwanted movement of vehiclesvehicle modifications to facilitate cooling of brakes
- B60T 8/90 - 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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using a simulated speed signal to test speed responsive control means
Patent holdings for IPC class B60T 8/90
Total number of patents in this class: 25
10-year publication summary
|
1
|
3
|
4
|
4
|
1
|
0
|
1
|
1
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| HL Mando Corporation | 1694 |
5 |
| Robert Bosch GmbH | 43114 |
4 |
| KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 631 |
2 |
| Lucas Automotive GmbH | 309 |
2 |
| Hitachi Astemo, Ltd. | 6378 |
2 |
| Honda Motor Co., Ltd. | 25780 |
1 |
| Toyota Motor Corporation | 33572 |
1 |
| Continental Teves AG & Co. oHG | 1529 |
1 |
| NTN Corporation | 4960 |
1 |
| Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH | 569 |
1 |
| Poclain Hydraulics Industrie | 244 |
1 |
| Atlas Technologies Holding B.V. | 38 |
1 |
| ZF Active Safety US Inc. | 154 |
1 |
| Hitachi Astemo France | 90 |
1 |
| Grmtronics S.r.l.s. | 2 |
1 |
| Other owners | 0 |