- 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: 164
10-year publication summary
|
15
|
32
|
33
|
42
|
33
|
40
|
42
|
45
|
44
|
41
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hamilton Sundstrand Corporation | 4961 |
13 |
| Purus Power Corporation | 20 |
5 |
| FCA US LLC | 3222 |
4 |
| Eco Technology Co., Ltd. | 9 |
4 |
| K&N Engineering, Inc. | 438 |
4 |
| Hyundai Motor Company | 22888 |
3 |
| Siemens Gamesa Renewable Energy A/S | 1914 |
3 |
| Flower Turbines Inc. | 30 |
3 |
| Perumala Holdings, LLC (a Belize Limited Liability company) | 30 |
3 |
| Kia Corporation | 10617 |
3 |
| Toyota Motor Corporation | 33572 |
2 |
| Honeywell International Inc. | 13571 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8910 |
2 |
| NTN Corporation | 4960 |
2 |
| The Johns Hopkins University | 5759 |
2 |
| Carrier Corporation | 4002 |
2 |
| The Yokohama Rubber Co., Ltd. | 4092 |
2 |
| Continuum Dynamics, Inc. | 15 |
2 |
| Korea Maritime University Industry-Academic Cooperation Foundation | 62 |
2 |
| Messer Gaspack GmbH | 24 |
2 |
| Other owners | 99 |