- 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 17/20 - Safety devices operable by passengers other than the driver
Patent holdings for IPC class B60T 17/20
Total number of patents in this class: 34
10-year publication summary
|
5
|
2
|
5
|
1
|
7
|
5
|
2
|
1
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH | 571 |
4 |
| Spherea Test & Services | 31 |
3 |
| Sereme | 6 |
3 |
| Nabtesco Automotive Corporation | 128 |
2 |
| Volkswagen AG | 7475 |
2 |
| Siemens Mobility Austria GmbH | 192 |
2 |
| Driving Success Inc. | 3 |
2 |
| General Electric Company | 13915 |
1 |
| GM Global Technology Operations LLC | 16188 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15373 |
1 |
| NTN Corporation | 4925 |
1 |
| Mazda Motor Corporation | 3304 |
1 |
| Club Car, LLC | 96 |
1 |
| Festool GmbH | 413 |
1 |
| Knorr-Bremse Gesellschaft mit Beschränkter Haftung | 153 |
1 |
| Nabtesco Corporation | 860 |
1 |
| Knorr-Bremse Systeme für Schienenfahrzeuge | 1 |
1 |
| Siemens Mobility GmbH | 1888 |
1 |
| ZF CV Systems Europe BV | 822 |
1 |
| ZF CV Systems Global GmbH | 647 |
1 |
| Other owners | 3 |