- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 51/04 - Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as one or more circumferential bands mechanically actuated
Patent holdings for IPC class F16D 51/04
Total number of patents in this class: 15
10-year publication summary
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1
|
1
|
3
|
1
|
2
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3
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0
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0
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Adaptive Concepts Ltd. | 9 |
2 |
| Bexus Industries Co., Ltd. | 7 |
2 |
| Chen Tian Co., Ltd. | 8 |
1 |
| Hi-Lex Controls, Inc. | 38 |
1 |
| Kabushiki Kaisha Somic Ishikawa | 26 |
1 |
| Microtecnica S.r.l. | 92 |
1 |
| Nien Made Enterprise Co., Ltd. | 154 |
1 |
| SAF-HOLLAND GmbH | 409 |
1 |
| TS Tech Co., Ltd. | 1518 |
1 |
| Somfy Activites SA | 514 |
1 |
| Bizen Hatsujo Co.,Ltd. | 18 |
1 |
| Somic Management Holdings Inc. | 77 |
1 |
| Rainbow Robotics Inc. | 23 |
1 |
| Other owners | 0 |