- 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 33/06 - Sliding surface mainly made of metal
Patent holdings for IPC class F16C 33/06
Total number of patents in this class: 144
10-year publication summary
|
7
|
7
|
11
|
10
|
11
|
14
|
9
|
2
|
7
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aktiebolaget SKF | 3128 |
7 |
| NTN Corporation | 4914 |
6 |
| Schaeffler Technologies AG & Co. KG | 10968 |
5 |
| Robert Bosch GmbH | 44160 |
4 |
| MAHLE International GmbH | 2911 |
4 |
| Miba Gleitlager Austria GmbH | 115 |
4 |
| Taiho Kogyo Co., Ltd. | 326 |
4 |
| Pratt & Whitney Canada Corp. | 5479 |
3 |
| Nissan Motor Co., Ltd. | 12964 |
3 |
| Caterpillar Inc. | 10267 |
3 |
| Eagle Industry Co., Ltd. | 1177 |
3 |
| Bell Textron Inc. | 67 |
3 |
| PI Tech Innovations LLC | 16 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 9128 |
2 |
| Daido Metal Company Ltd. | 246 |
2 |
| Federal-Mogul Wiesbaden GmbH | 96 |
2 |
| IKEA Supply AG | 213 |
2 |
| KS Gleitlager GmbH | 77 |
2 |
| MAHLE Engine Systems UK Limited | 61 |
2 |
| Oiles Corporation | 498 |
2 |
| Other owners | 78 |