- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02C - Gas-turbine plantsair intakes for jet-propulsion plantscontrolling fuel supply in air-breathing jet-propulsion plants
- F02C 6/16 - Gas-turbine plants having means for storing energy, e.g. for meeting peak loads for storing compressed air
Patent holdings for IPC class F02C 6/16
Total number of patents in this class: 425
10-year publication summary
|
35
|
47
|
40
|
47
|
26
|
33
|
30
|
27
|
24
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 3116 |
36 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2841 |
35 |
| Kobe Steel, Ltd. | 900 |
22 |
| Powerphase International, LLC | 42 |
20 |
| Hydrostor Inc. | 59 |
15 |
| General Electric Company | 13982 |
12 |
| Nuovo Pignone Tecnologie S.r.l. | 1229 |
10 |
| Malta Inc. | 105 |
9 |
| Siemens AG | 23956 |
8 |
| General Compression, Inc. | 26 |
7 |
| Siemens Energy Global GmbH & Co. KG | 3470 |
7 |
| Pratt & Whitney Canada Corp. | 5531 |
6 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1557 |
6 |
| Pintail Power LLC | 22 |
6 |
| Siemens Energy, Inc. | 1680 |
5 |
| Energy Technologies Institute LLP | 23 |
4 |
| Finno Energy Oy | 14 |
4 |
| Florida Turbine Technologies, Inc. | 128 |
4 |
| LightSail Energy, Inc. | 18 |
4 |
| Linde Aktiengesellschaft | 1411 |
4 |
| Other owners | 201 |