- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 49/00 - Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
Patent holdings for IPC class F16D 49/00
Total number of patents in this class: 123
10-year publication summary
|
9
|
9
|
9
|
18
|
12
|
12
|
10
|
11
|
6
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nabtesco Corporation | 882 |
6 |
| Razor USA LLC | 416 |
6 |
| The Boeing Company | 20059 |
3 |
| Deere & Company | 7785 |
3 |
| Lewis Designs, LLC | 7 |
3 |
| Toyota Motor North America, Inc. | 704 |
3 |
| Kone Oyj | 2108 |
3 |
| Schaeffler Technologies AG & Co. KG | 10392 |
2 |
| American Sterilizer Company | 682 |
2 |
| Audi AG | 7410 |
2 |
| Mad Dogg Athletics, Inc. | 118 |
2 |
| Rolls-Royce Corporation | 1707 |
2 |
| Schweizerische Bundesbahnen SBB | 37 |
2 |
| SEW-EURODRIVE GmbH & Co. KG | 1977 |
2 |
| Valmont Industries, Inc. | 458 |
2 |
| Zhejiang Jiecang Linear Motion Technology Co., Ltd. | 106 |
2 |
| Danfoss A/S | 1367 |
2 |
| Kawasaki Railcar Manufacturing Co., Ltd. | 183 |
2 |
| Illinois Tool Works Inc. | 11599 |
1 |
| Eaton Corporation | 1808 |
1 |
| Other owners | 72 |