- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16C - Shaftsflexible shaftsmechanical means for transmitting movement in a flexible sheathingelements of crankshaft mechanismspivotspivotal connectionsrotary engineering elements other than gearing, coupling, clutch or brake elementsbearings
- F16C 33/372 - Loose spacing bodies rigid
Patent holdings for IPC class F16C 33/372
Total number of patents in this class: 19
10-year publication summary
|
1
|
0
|
1
|
0
|
1
|
0
|
1
|
3
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4980 |
6 |
| NSK Ltd. | 2734 |
2 |
| Liebherr-components Biberach GmbH | 226 |
2 |
| THK Co., Ltd. | 1215 |
2 |
| Schaeffler Technologies AG & Co. KG | 9423 |
1 |
| Howden Axial Fans AB | 8 |
1 |
| Kureha Gohsen Co., Ltd. | 9 |
1 |
| Nippon Thompson Co., Ltd. | 209 |
1 |
| Safran Aircraft Engines | 6078 |
1 |
| The Timken Company | 383 |
1 |
| Beijing Ged-orient Technical Development Company | 1 |
1 |
| Other owners | 0 |