- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 3/43 - Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slideably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with ring-shaped intermediate member provided with bearings or inwardly-directed trunnions with ball or roller bearings
Patent holdings for IPC class F16D 3/43
Total number of patents in this class: 6
10-year publication summary
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1
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0
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1
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0
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0
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0
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0
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0
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0
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Exponential Technologies, Inc. | 36 |
1 |
| Punk Couplings Limited | 13 |
1 |
| Steering Solutions IP Holding Corporation | 911 |
1 |
| Textron Innovations Inc. | 2250 |
1 |
| Zhejiang CFMOTO Power Co., Ltd | 246 |
1 |
| Fulian Yuzhan Precision Technology Co., Ltd | 150 |
1 |
| Other owners | 0 |