- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24F - Air-conditioningair-humidificationventilationuse of air currents for screening
- F24F 1/06 - Separate outdoor units, e.g. outdoor unit to be linked to a separate room unit comprising a compressor and a heat exchanger
Patent holdings for IPC class F24F 1/06
Total number of patents in this class: 203
10-year publication summary
|
14
|
18
|
14
|
10
|
23
|
5
|
15
|
9
|
16
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GD Midea Heating & Ventilating Equipment Co., Ltd. | 780 |
21 |
| Mitsubishi Electric Corporation | 48546 |
18 |
| Midea Group Co., Ltd. | 5109 |
18 |
| LG Electronics Inc. | 76283 |
12 |
| Samsung Electronics Co., Ltd. | 159978 |
11 |
| Daikin Industries, Ltd. | 10546 |
9 |
| Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd. | 277 |
7 |
| Haier Smart Home Co., Ltd. | 5762 |
7 |
| GREE Electric Appliances, Inc. of Zhuhai | 3328 |
6 |
| Trane International Inc. | 1246 |
6 |
| Qingdao Haier Air-Conditioning Electronic Co., Ltd. | 1928 |
6 |
| Qingdao Haier Air Conditioner General Corp.,ltd | 2435 |
5 |
| Hefei Midea Heating & Ventilating Equipment Co., Ltd. | 343 |
5 |
| Johnson Controls Light Commercial IP GmbH | 373 |
5 |
| GD Midea Air-Conditioning Equipment Co., Ltd. | 2117 |
4 |
| Lennox Industries Inc. | 1137 |
4 |
| The General Inc. | 363 |
4 |
| Daikin Europe N.v. | 223 |
3 |
| Hisense (Guangdong) Air Conditioning Co., Ltd. | 145 |
3 |
| Carrier Corporation | 3960 |
2 |
| Other owners | 47 |