- 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 11/22 - Synchronisation of the movement of two or more servomotors
Patent holdings for IPC class F15B 11/22
Total number of patents in this class: 114
10-year publication summary
|
6
|
13
|
10
|
16
|
11
|
7
|
7
|
8
|
5
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Clark Equipment Company | 317 |
6 |
| Deere & Company | 7344 |
5 |
| Saab AB | 814 |
5 |
| The Boeing Company | 19911 |
4 |
| Goodrich Actuation Systems Limited | 236 |
4 |
| Meccanica Breganzese S.p.A. in Breve MB S.p.A. | 35 |
3 |
| Prinoth S.p.A. | 168 |
3 |
| GE Renewable Technologies | 121 |
3 |
| Hegenscheidt-MFD GmbH & Co. KG | 71 |
2 |
| HWH Corporation | 22 |
2 |
| HYDAC Fluidtechnik GmbH | 134 |
2 |
| Hydro-Gear Limited Partnership | 345 |
2 |
| KYB Corporation | 1325 |
2 |
| Poclain Hydraulics Industrie | 234 |
2 |
| PROMAU S.r.l. | 38 |
2 |
| Woodward, Inc. | 632 |
2 |
| RCE Equipment Solutions, Inc. | 6 |
2 |
| Lion Agricultural Equipment Co., Ltd. | 5 |
2 |
| Sony Corporation | 31541 |
1 |
| Toyota Motor Corporation | 30455 |
1 |
| Other owners | 59 |