• All sections
  • F - Mechanical engineeringlightingheatingweaponsblasting
  • F16D - Couplings for transmitting rotationclutchesbrakes
  • F16D 55/227 - 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 the axial movement being guided by one or more pins by two pins

Patent holdings for IPC class F16D 55/227

Total number of patents in this class: 192

10-year publication summary

19
19
21
18
14
14
20
11
11
12
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Akebono Brake Industry Co., Ltd.
358
17
Knorr-Bremse Systeme für Nutzfahrzeuge GmbH
1399
17
Meritor Heavy Vehicle Braking Systems (UK) Limited
79
15
KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
616
11
Hitachi Astemo, Ltd.
6387
9
HL Mando Corporation
1623
9
Hyundai Mobis Co., Ltd.
3161
8
Brembo S.p.A.
475
7
Foundation Brakes France
84
7
Toyota Motor Corporation
32116
6
Kelsey-Hayes Company
170
6
Hitachi Automotive Systems, Ltd.
3958
5
Robert Bosch GmbH
42689
5
ADVICS Co., Ltd.
1278
5
Bendix Commercial Vehicle Systems LLC
885
5
Haldex AB
90
5
Lucas Automotive GmbH
320
5
Bendix Spicer Foundation Brake LLC
164
4
Chassis Brakes International B.V.
58
3
Freni Brembo S.p.A.
243
3
Other owners 40