- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16D - Couplings for transmitting rotation; clutches; brakes
- F16D 65/12 - Discs; Drums for disc brakes
Patent holdings for IPC class F16D 65/12
Total number of patents in this class: 1530
10-year publication summary
|
126
|
103
|
129
|
156
|
167
|
162
|
120
|
120
|
114
|
29
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brembo S.p.A. | 444 |
87 |
| Goodrich Corporation | 2081 |
87 |
| Robert Bosch GmbH | 40953 |
59 |
| Freni Brembo S.p.A. | 266 |
56 |
| Daimler AG | 3462 |
34 |
| Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1407 |
29 |
| Honeywell International Inc. | 13799 |
24 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
24 |
| Shimano Inc. | 3099 |
24 |
| Ford Global Technologies, LLC | 19702 |
23 |
| Tech M3, Inc. | 39 |
23 |
| Nippon Steel Corporation | 5649 |
22 |
| Bendix Spicer Foundation Brake LLC | 180 |
21 |
| Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH | 566 |
21 |
| GM Global Technology Operations LLC | 13620 |
20 |
| Hyundai Motor Company | 19021 |
19 |
| Consolidated Metco, Inc. | 145 |
18 |
| Sunstar Engineering Inc. | 116 |
17 |
| Volvo Truck Corporation | 2764 |
17 |
| Faiveley Transport Witten GmbH | 26 |
16 |
| Other owners | 889 |