- 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 8/34 - 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
Patent holdings for IPC class B60T 8/34
Total number of patents in this class: 456
10-year publication summary
|
52
|
52
|
44
|
36
|
22
|
22
|
19
|
7
|
19
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43321 |
81 |
| ADVICS Co., Ltd. | 1333 |
32 |
| Hitachi Automotive Systems, Ltd. | 3954 |
29 |
| HL Mando Corporation | 1728 |
20 |
| Hitachi Astemo, Ltd. | 6384 |
18 |
| Bendix Commercial Vehicle Systems LLC | 884 |
14 |
| Nissin Kogyo Co., Ltd. | 100 |
14 |
| Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1368 |
14 |
| ZF CV Systems Europe BV | 802 |
14 |
| Toyota Motor Corporation | 33999 |
12 |
| Bosch Corporation | 370 |
12 |
| KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 644 |
10 |
| Continental Automotive Technologies GmbH | 2810 |
10 |
| Ford Global Technologies, LLC | 21111 |
8 |
| Continental Teves AG & Co. oHG | 1510 |
8 |
| Honda Motor Co., Ltd. | 25773 |
7 |
| Ipgate AG | 169 |
7 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12593 |
6 |
| Hyundai Mobis Co., Ltd. | 3407 |
5 |
| Caterpillar Inc. | 10010 |
4 |
| Other owners | 131 |