- 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 19/16 - Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
Patent holdings for IPC class F16C 19/16
Total number of patents in this class: 706
10-year publication summary
79
|
67
|
86
|
64
|
50
|
56
|
54
|
54
|
44
|
25
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
NTN Corporation | 4984 |
116 |
Aktiebolaget SKF | 2934 |
98 |
NSK Ltd. | 2771 |
83 |
Schaeffler Technologies AG & Co. KG | 9807 |
53 |
JTEKT Corporation | 2492 |
28 |
IHI Corporation | 3414 |
15 |
Safran Aircraft Engines | 6265 |
10 |
Minebea Mitsumi Inc. | 1717 |
10 |
C & U Company Limited | 22 |
8 |
Ford Global Technologies, LLC | 20505 |
6 |
IMO Holding GmbH | 84 |
6 |
Nippon Thompson Co., Ltd. | 216 |
6 |
Schaeffler KG | 734 |
6 |
Pratt & Whitney Canada Corp. | 4700 |
5 |
Rolls-Royce PLC | 3073 |
5 |
Edwards Limited | 793 |
5 |
Nakanishi Metal Works Co., Ltd. | 120 |
5 |
ThyssenKrupp AG | 3276 |
5 |
ThyssenKrupp Presta AG | 1101 |
5 |
General Electric Company | 13829 |
4 |
Other owners | 227 |