- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F04B - Positive-displacement machines for liquidspumps
- F04B 17/02 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by wind motors
Patent holdings for IPC class F04B 17/02
Total number of patents in this class: 54
10-year publication summary
|
3
|
7
|
1
|
7
|
0
|
4
|
5
|
3
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Heavy Industries, Ltd. | 9279 |
6 |
| Weatherford Technology Holdings, LLC | 2171 |
6 |
| Artemis Intelligent Power Limited | 88 |
5 |
| Delft Offshore Turbine B.V. | 13 |
3 |
| Kickstart International, Inc. | 16 |
2 |
| Continental Teves AG & Co. oHG | 1441 |
1 |
| Delta Electronics, Inc. | 2880 |
1 |
| Hamilton Sundstrand Corporation | 5013 |
1 |
| JPMorgan Chase Bank, National Association | 8982 |
1 |
| BorgWarner Inc. | 2587 |
1 |
| BP Corporation North America Inc. | 763 |
1 |
| BP Exploration Operating Company Limited | 255 |
1 |
| Hershberger Wind Energy, LLC | 2 |
1 |
| IHI Corporation | 3555 |
1 |
| Ishikawajima-Harima Heavy Industries Co., Ltd. | 13 |
1 |
| Rolls-Royce Corporation | 1689 |
1 |
| Subsea 7 Norway AS | 94 |
1 |
| Technische Universiteit Delft | 781 |
1 |
| WellDynamics, Inc. | 30 |
1 |
| Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | 495 |
1 |
| Other owners | 17 |