- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24F - Air-conditioningair-humidificationventilationuse of air currents for screening
- F24F 1/03 - Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements
Patent holdings for IPC class F24F 1/03
Total number of patents in this class: 56
10-year publication summary
|
1
|
1
|
2
|
4
|
8
|
15
|
7
|
5
|
6
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GD Midea Air-Conditioning Equipment Co., Ltd. | 2087 |
8 |
| Qingdao Haier Air Conditioner General Corp.,ltd | 2428 |
5 |
| Haier Smart Home Co., Ltd. | 5707 |
5 |
| Midea Group Co., Ltd. | 4979 |
4 |
| Qingdao Haier Air-Conditioning Electronic Co., Ltd. | 1921 |
4 |
| Johnson Controls Light Commercial IP GmbH | 372 |
3 |
| Radoff S.r.l. | 6 |
2 |
| Samsung Electronics Co., Ltd. | 157557 |
1 |
| Daikin Industries, Ltd. | 10478 |
1 |
| Climate Master, Inc. | 33 |
1 |
| First Co. | 25 |
1 |
| Hanon Systems | 2106 |
1 |
| Ice Air, LLC | 19 |
1 |
| Ice Qube, Inc. | 56 |
1 |
| Oy Halton Group Ltd. | 124 |
1 |
| Sanden Corporation | 1030 |
1 |
| Warmboard, Inc. | 19 |
1 |
| The Sy-Klone Company, LLC | 48 |
1 |
| Friedrich Air Conditioning, LLC | 69 |
1 |
| Progetto CMR S.r.l. | 10 |
1 |
| Other owners | 12 |