- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F15B - Systems acting by means of fluids in generalfluid-pressure actuators, e.g. servomotorsdetails of fluid-pressure systems, not otherwise provided for
- F15B 9/00 - Servomotors with follow-up action, i.e. in which the position of the actuated member conforms with that of the controlling member
Patent holdings for IPC class F15B 9/00
Total number of patents in this class: 12
10-year publication summary
|
0
|
0
|
1
|
0
|
0
|
4
|
0
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nikon Corporation | 7119 |
1 |
| Caterpillar Inc. | 9267 |
1 |
| Fondazione Istituto Italiano di Tecnologia | 564 |
1 |
| GM Global Technology Operations, Inc. | 603 |
1 |
| Kinze Manufacturing, Inc. | 233 |
1 |
| Kmatic ApS | 2 |
1 |
| Siemens Healthcare Limited | 136 |
1 |
| Woodward, Inc. | 640 |
1 |
| Camozzi Automation S.p.A. | 49 |
1 |
| Brandt Industries Canada Limited | 40 |
1 |
| Limited Liability Company "neuroassistive Technology" | 14 |
1 |
| Moscow Institute of Physics and Technology | 12 |
1 |
| Other owners | 0 |