- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24F - Air-conditioningair-humidificationventilationuse of air currents for screening
- F24F 1/58 - Separate protective covers for outdoor units, e.g. solar guards, snow shields or camouflage
Patent holdings for IPC class F24F 1/58
Total number of patents in this class: 97
10-year publication summary
|
7
|
8
|
11
|
14
|
11
|
9
|
12
|
6
|
14
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 48236 |
16 |
| Johnson Controls Light Commercial IP GmbH | 372 |
6 |
| GD Midea Air-Conditioning Equipment Co., Ltd. | 2101 |
5 |
| GD Midea Heating & Ventilating Equipment Co., Ltd. | 768 |
5 |
| Midea Group Co., Ltd. | 5060 |
5 |
| Himpel Co., Ltd. | 9 |
4 |
| LX Hausys, Ltd. | 198 |
4 |
| Daikin Industries, Ltd. | 10513 |
3 |
| Hefei Midea Heating & Ventilating Equipment Co., Ltd. | 342 |
3 |
| LG Electronics Inc. | 75910 |
2 |
| Coilpod LLC | 7 |
2 |
| Electrolux Appliances Aktiebolag | 1412 |
2 |
| Fujitsu General Limited | 601 |
2 |
| Lennox Industries Inc. | 1114 |
2 |
| Schwab-vollhaber-lubratt, Inc. | 13 |
2 |
| Toshiba Carrier Corporation | 470 |
2 |
| Haier Smart Home Co., Ltd. | 5732 |
2 |
| Qingdao Haier Air-Conditioning Electronic Co., Ltd. | 1928 |
2 |
| Innopro HVAC Inc | 3 |
2 |
| Samsung Electronics Co., Ltd. | 158605 |
1 |
| Other owners | 25 |