- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F03D - Wind motors
- F03D 5/00 - Other wind motors
Patent holdings for IPC class F03D 5/00
Total number of patents in this class: 233
10-year publication summary
|
31
|
42
|
32
|
24
|
15
|
14
|
12
|
21
|
16
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vestas Wind Systems A/S | 3841 |
16 |
| Toyota Motor Corporation | 36619 |
7 |
| Enerkite GmbH | 11 |
7 |
| Kite Gen Research S.r.l. | 29 |
7 |
| Kite Power Systems Limited | 8 |
6 |
| Makani Technologies LLC | 9 |
6 |
| Ampyx Power B.V. | 8 |
5 |
| ExxonMobil Upstream Research Company | 2274 |
5 |
| Enevate B.V. | 6 |
5 |
| X Development LLC | 1417 |
4 |
| Lone Gull Holdings, Ltd. | 156 |
4 |
| SkySails Power GmbH | 9 |
4 |
| Sanfritsch GmbH | 5 |
4 |
| Windlift, Inc. | 5 |
4 |
| Kitenergy S.r.l. | 7 |
3 |
| Minesto AB | 32 |
3 |
| Kite Power Solutions Limited | 3 |
3 |
| Seaqurrent Holding B.V. | 4 |
3 |
| Skypull SA | 5 |
3 |
| Rtx Corporation | 10283 |
3 |
| Other owners | 131 |