- 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 7/10 - Compensation of the liquid content in a system
Patent holdings for IPC class F15B 7/10
Total number of patents in this class: 39
10-year publication summary
|
3
|
1
|
2
|
4
|
2
|
3
|
2
|
2
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 10761 |
4 |
| A.O. International II, Inc. | 25 |
3 |
| Robert Bosch GmbH | 43700 |
2 |
| Metismotion GmbH | 23 |
2 |
| Aisin Corporation | 1830 |
2 |
| Continental Automotive Technologies GmbH | 2814 |
2 |
| Okayama Nisso Electric Corporation | 2 |
2 |
| Baker Hughes Incorporated | 5033 |
1 |
| Airbus Operations GmbH | 3414 |
1 |
| Nissan Motor Co., Ltd. | 12834 |
1 |
| JATCO Ltd | 1323 |
1 |
| Caterpillar Inc. | 10180 |
1 |
| Kawasaki Heavy Industries, Limited | 1643 |
1 |
| ADVICS Co., Ltd. | 1348 |
1 |
| Bosch Rexroth Corporation | 20 |
1 |
| Kayaba Industry Co., Ltd. | 345 |
1 |
| LuK Lamellen und Kupplungsbau Beteiligungs KG | 165 |
1 |
| The Ritsumeikan Trust | 173 |
1 |
| University of Manitoba | 440 |
1 |
| The University of Tokyo | 4331 |
1 |
| Other owners | 9 |