- 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 17/08 - Brake cylinders other than ultimate actuators
Patent holdings for IPC class B60T 17/08
Total number of patents in this class: 344
10-year publication summary
20
|
21
|
35
|
28
|
17
|
25
|
21
|
29
|
28
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1407 |
50 |
Bendix Commercial Vehicle Systems LLC | 898 |
16 |
Faiveley Transport Amiens | 58 |
14 |
Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH | 566 |
14 |
Bendix Spicer Foundation Brake LLC | 180 |
13 |
Robert Bosch GmbH | 40953 |
12 |
ZF CV Systems Europe BV | 682 |
12 |
Arfesan Arkan Fren Elemanlari Sanayi ve Ticaret A. S. | 12 |
10 |
Arfesan Arkan Fren Elemanlari Sanayi ve Ticaret A.S. | 13 |
9 |
Haldex Brake Products Corporation | 93 |
9 |
Hendrickson USA, L.L.C. | 603 |
9 |
KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 578 |
9 |
Honda Motor Co., Ltd. | 24537 |
7 |
New York Air Brake LLC | 261 |
7 |
TSE Brakes, Inc. | 33 |
7 |
WABCO Europe BVBA | 228 |
7 |
WABCO GmbH | 483 |
6 |
Haldex Brake Corporation | 35 |
5 |
Wabtec Holding Corp. | 407 |
5 |
Toyota Motor Corporation | 28582 |
4 |
Other owners | 119 |