- 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 11/10 - Servomotor systems without provision for follow-up action with only one servomotor in which the servomotor position is a function of the pressure
Patent holdings for IPC class F15B 11/10
Total number of patents in this class: 191
10-year publication summary
|
30
|
34
|
59
|
23
|
13
|
9
|
8
|
5
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Festo SE & Co. KG | 438 |
10 |
| Hitachi Construction Machinery Co., Ltd. | 2765 |
7 |
| Komatsu Ltd. | 4759 |
6 |
| MacDon Industries Ltd. | 389 |
6 |
| Project Phoenix, LLC | 55 |
6 |
| Deere & Company | 8160 |
5 |
| Kawasaki Heavy Industries, Limited | 1687 |
5 |
| Caterpillar Inc. | 10299 |
4 |
| Mitsubishi Electric Corporation | 48236 |
3 |
| Blue Leaf I.P., Inc. | 2930 |
3 |
| The Raymond Corporation | 394 |
3 |
| Kubota Corporation | 4414 |
3 |
| KYB Corporation | 1433 |
3 |
| Volvo Construction Equipment AB | 1223 |
3 |
| Boston Dynamics, Inc. | 595 |
2 |
| Aventics Corporation | 24 |
2 |
| AVL List GmbH | 1331 |
2 |
| BorgWarner Inc. | 2581 |
2 |
| Caterpillar SARL | 487 |
2 |
| CKD Corporation | 468 |
2 |
| Other owners | 112 |