- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16D - Couplings for transmitting rotation; clutches; brakes
- F16D 55/226 - Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially
Patent holdings for IPC class F16D 55/226
Total number of patents in this class: 787
10-year publication summary
57
|
78
|
90
|
78
|
84
|
75
|
76
|
72
|
68
|
24
|
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 |
87 |
KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 578 |
50 |
HL Mando Corporation | 1310 |
50 |
Hitachi Astemo, Ltd. | 5618 |
44 |
Akebono Brake Industry Co., Ltd. | 354 |
37 |
Robert Bosch GmbH | 40953 |
29 |
Brembo S.p.A. | 444 |
27 |
NTN Corporation | 5008 |
23 |
Hyundai Mobis Co., Ltd. | 2668 |
22 |
Toyota Motor Corporation | 28582 |
20 |
Meritor Heavy Vehicle Braking Systems (UK) Limited | 77 |
20 |
Foundation Brakes France | 85 |
19 |
ZF CV Systems Europe BV | 682 |
17 |
Continental Teves AG & Co. oHG | 2354 |
15 |
ADVICS Co., Ltd. | 1182 |
15 |
Lucas Automotive GmbH | 350 |
14 |
WABCO Europe BVBA | 228 |
14 |
Chassis Brakes International B.V. | 58 |
13 |
Haldex Brake Products AB | 170 |
11 |
ZF Active Safety GmbH | 187 |
11 |
Other owners | 249 |