- 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 11/064 - Servomotor systems without provision for follow-up action involving features specific to the use of a compressible medium, e.g. air, steam with devices for saving the compressible medium
Patent holdings for IPC class F15B 11/064
Total number of patents in this class: 43
10-year publication summary
|
1
|
8
|
8
|
4
|
4
|
2
|
2
|
6
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SMC Corporation | 1392 |
12 |
| Swagelok Company | 316 |
4 |
| Volvo Truck Corporation | 3913 |
2 |
| Festo SE & Co. KG | 436 |
2 |
| The Boeing Company | 20163 |
1 |
| Hyundai Motor Company | 24703 |
1 |
| Lam Research Corporation | 5642 |
1 |
| Harris Corporation | 1275 |
1 |
| Dieffenbacher GmbH Maschinen- und Anlagenbau | 238 |
1 |
| Festo AG & Co. KG | 276 |
1 |
| GIMATIC S.r.l. | 29 |
1 |
| Liebherr-Hydraulikbagger GmbH | 45 |
1 |
| Microjet Technology Co., Ltd. | 461 |
1 |
| Q Plus Beheer B.V. | 1 |
1 |
| Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen | 317 |
1 |
| SMC Kabushiki Kaisha | 175 |
1 |
| TKR Spezialwerkzeuge GmbH | 42 |
1 |
| The University of Hong Kong | 832 |
1 |
| Volvo Construction Equipment AB | 1221 |
1 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12378 |
1 |
| Other owners | 7 |