- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F03B - Machines or engines for liquids
- F03B 15/06 - Regulating, i.e. acting automatically
Patent holdings for IPC class F03B 15/06
Total number of patents in this class: 52
10-year publication summary
|
7
|
7
|
6
|
8
|
5
|
9
|
5
|
1
|
6
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GE Infrastructure Technology, LLC | 5873 |
4 |
| Hover Energy, LLC | 6 |
3 |
| Voith Patent GmbH | 2727 |
3 |
| GenAm LLC | 3 |
3 |
| Flower Turbines Inc. | 16 |
3 |
| Honeywell International Inc. | 13799 |
2 |
| Hitachi Mitsubishi Hydro Corporation | 29 |
2 |
| GE Renewable Technologies | 122 |
2 |
| ICA Turbine LLC | 2 |
2 |
| Blown B.V. | 2 |
2 |
| Halliburton Energy Services, Inc. | 20165 |
1 |
| Daikin Industries, Ltd. | 9495 |
1 |
| Aker Solutions Inc. | 40 |
1 |
| Clean and Green Enterprises, Inc. | 3 |
1 |
| Cytroniq Co., Ltd. | 9 |
1 |
| Frontier Wind, LLC | 8 |
1 |
| GE Energy (UK) Limited | 5 |
1 |
| HypeVR | 13 |
1 |
| Ibranova Limited | 1 |
1 |
| Ideol | 14 |
1 |
| Other owners | 16 |