- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 1/027 - Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like non-disconnectable, e.g. involving gluing, welding or the like
Patent holdings for IPC class F16D 1/027
Total number of patents in this class: 48
10-year publication summary
|
6
|
6
|
5
|
5
|
2
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6
|
1
|
2
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0
|
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
|
|---|---|---|
| NTN Corporation | 4925 |
6 |
| Honda Motor Co., Ltd. | 26309 |
2 |
| Hamilton Sundstrand Corporation | 5011 |
2 |
| Schaeffler Technologies AG & Co. KG | 11182 |
2 |
| NSK Ltd. | 2845 |
2 |
| Steering Solutions IP Holding Corporation | 983 |
2 |
| DMC Global Inc. | 63 |
2 |
| BASF SE | 21320 |
1 |
| Siemens AG | 23956 |
1 |
| Toyota Motor Corporation | 36159 |
1 |
| Honeywell International Inc. | 12766 |
1 |
| Hitachi Automotive Systems, Ltd. | 3954 |
1 |
| GM Global Technology Operations LLC | 16232 |
1 |
| Nissan Motor Co., Ltd. | 13037 |
1 |
| Olympus Corporation | 12907 |
1 |
| Gyrus ACMI, Inc. | 1300 |
1 |
| Continental Teves AG & Co. oHG | 1450 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15452 |
1 |
| JPMorgan Chase Bank, National Association | 8978 |
1 |
| BorgWarner Inc. | 2586 |
1 |
| Other owners | 17 |