- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F03D - Wind motors
- F03D 9/32 - Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
Patent holdings for IPC class F03D 9/32
Total number of patents in this class: 166
10-year publication summary
|
32
|
33
|
42
|
33
|
40
|
42
|
45
|
44
|
41
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hamilton Sundstrand Corporation | 5014 |
13 |
| Purus Power Corporation | 22 |
5 |
| FCA US LLC | 3389 |
4 |
| Eco Technology Co., Ltd. | 9 |
4 |
| K&N Engineering, Inc. | 453 |
4 |
| Hyundai Motor Company | 23688 |
3 |
| Siemens Gamesa Renewable Energy A/S | 1928 |
3 |
| Flower Turbines Inc. | 30 |
3 |
| Perumala Holdings, LLC (a Belize Limited Liability company) | 30 |
3 |
| Kia Corporation | 11444 |
3 |
| Toyota Motor Corporation | 34545 |
2 |
| Honeywell International Inc. | 12796 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 9016 |
2 |
| NTN Corporation | 4940 |
2 |
| The Johns Hopkins University | 5813 |
2 |
| Carrier Corporation | 3968 |
2 |
| The Yokohama Rubber Co., Ltd. | 4099 |
2 |
| Continuum Dynamics, Inc. | 15 |
2 |
| Korea Maritime University Industry-Academic Cooperation Foundation | 64 |
2 |
| Messer Gaspack GmbH | 24 |
2 |
| Other owners | 101 |