- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16C - Shafts; flexible shafts; mechanical means for transmitting movement in a flexible sheathing; elements of crankshaft mechanisms; pivots; pivotal connections; rotary engineering elements other than gearing, coupling, clutch or brake elements; bearings
- F16C 19/02 - Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
Patent holdings for IPC class F16C 19/02
Total number of patents in this class: 98
10-year publication summary
5
|
6
|
7
|
10
|
5
|
6
|
9
|
3
|
7
|
0
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
NTN Corporation | 4980 |
18 |
NSK Ltd. | 2732 |
6 |
Schaeffler Technologies AG & Co. KG | 9364 |
4 |
JTEKT Corporation | 2435 |
3 |
Aktiebolaget SKF | 2834 |
3 |
LG Electronics Inc. | 70898 |
2 |
Amber Kinetics, Inc. | 44 |
2 |
FANUC Corporation | 6314 |
2 |
ILJIN GLOBAL CO., LTD. a legal entity | 84 |
2 |
Toshiba Materials Co., Ltd. | 627 |
2 |
SPM Oil & Gas Inc. | 316 |
2 |
General Electric Company | 17803 |
1 |
Honeywell International Inc. | 14007 |
1 |
Pratt & Whitney Canada Corp. | 4434 |
1 |
Toshiba Corporation | 12037 |
1 |
Panasonic Corporation | 20327 |
1 |
GM Global Technology Operations LLC | 14197 |
1 |
Mitsubishi Electric Corporation | 44738 |
1 |
Samsung Electro-mechanics Co., Ltd. | 5191 |
1 |
The United States of America as represented by the Secretary of the Navy | 2722 |
1 |
Other owners | 43 |