- 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 17/03 - Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings
Patent holdings for IPC class F16C 17/03
Total number of patents in this class: 349
10-year publication summary
|
31
|
33
|
41
|
35
|
28
|
25
|
18
|
13
|
20
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 44327 |
26 |
| Mitsubishi Heavy Industries, Ltd. | 9204 |
25 |
| US Synthetic Corporation | 618 |
21 |
| Siemens Gamesa Renewable Energy A/S | 1972 |
19 |
| Mitsubishi Hitachi Power Systems, Ltd. | 991 |
17 |
| Mitsubishi Power, Ltd. | 1836 |
15 |
| Mitsubishi Heavy Industries Compressor Corporation | 650 |
14 |
| Schaeffler Technologies AG & Co. KG | 11182 |
13 |
| Voith Patent GmbH | 2740 |
12 |
| Waukesha Bearings Corporation | 48 |
10 |
| Siemens AG | 23956 |
8 |
| Hitachi, Ltd. | 16206 |
8 |
| General Electric Company | 13982 |
7 |
| Rolls-Royce PLC | 3224 |
5 |
| BorgWarner Inc. | 2586 |
5 |
| Daido Metal Company Ltd. | 252 |
5 |
| Miba Gleitlager Austria GmbH | 116 |
5 |
| Nuovo Pignone Tecnologie S.r.l. | 1229 |
5 |
| Ingersoll-Rand Industrial U.S., Inc. | 542 |
5 |
| Elliott Company | 80 |
4 |
| Other owners | 120 |