- 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 1/087 - Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels using fluid or powdered medium in hydrodynamic, i.e. non-positive displacement, retarders
Patent holdings for IPC class B60T 1/087
Total number of patents in this class: 99
10-year publication summary
17
|
8
|
3
|
2
|
7
|
11
|
9
|
5
|
5
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Voith Patent GmbH | 2727 |
46 |
Scania CV AB | 2330 |
16 |
ZF Friedrichshafen AG | 6820 |
5 |
Dana Belgium N.V. | 129 |
3 |
Caterpillar Inc. | 8877 |
2 |
MAN Truck & Bus AG | 180 |
2 |
Voith Turbo GmbH & Co. KG | 51 |
2 |
Volvo Truck Corporation | 2764 |
2 |
DaimlerChrysler AG | 574 |
2 |
MAN Truck & Bus SE | 462 |
2 |
Toyota Motor Corporation | 28582 |
1 |
The Boeing Company | 19843 |
1 |
Daimler AG | 3462 |
1 |
Cummins Inc. | 2369 |
1 |
Goodrich Corporation | 2081 |
1 |
Norgren GmbH | 96 |
1 |
THK Co., Ltd. | 1206 |
1 |
ThyssenKrupp AG | 3086 |
1 |
Toyota Motor Engineering & Manufacturing North America, Inc. | 1455 |
1 |
Voith Turbo SMI Technologies GmbH & Co. KG | 3 |
1 |
Other owners | 7 |