- 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 19/00 - Bearings with rolling contact, for exclusively rotary movement
Patent holdings for IPC class F16C 19/00
Total number of patents in this class: 300
10-year publication summary
|
26
|
11
|
6
|
18
|
13
|
9
|
15
|
8
|
7
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4973 |
34 |
| Aktiebolaget SKF | 3005 |
28 |
| Schaeffler Technologies AG & Co. KG | 10297 |
26 |
| NSK Ltd. | 2807 |
13 |
| JTEKT Corporation | 2520 |
10 |
| Rtx Corporation | 9556 |
7 |
| Schaeffler Technologies GmbH & Co. KG | 846 |
6 |
| Kyodo Yushi Co., Ltd. | 244 |
6 |
| Bishop-wisecarver Corporation | 40 |
4 |
| Nippon Thompson Co., Ltd. | 222 |
4 |
| Powdermet, Inc. | 44 |
4 |
| The Timken Company | 362 |
4 |
| Rolls-Royce PLC | 3136 |
3 |
| AB SKF | 155 |
3 |
| SKF Aerospace France S.A.S. | 55 |
3 |
| Honda Motor Co., Ltd. | 25769 |
2 |
| Mitsubishi Electric Corporation | 46765 |
2 |
| Bell Helicopter Textron Inc. | 1023 |
2 |
| Eagle Industry Co., Ltd. | 1143 |
2 |
| Hiwin Technologies Corp. | 331 |
2 |
| Other owners | 135 |