- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24F - Air-conditioning; air-humidification; ventilation; use of air currents for screening
- F24F 6/06 - Air-humidification by evaporation of water in the air using moving unheated wet elements
Patent holdings for IPC class F24F 6/06
Total number of patents in this class: 127
10-year publication summary
|
13
|
13
|
17
|
12
|
10
|
15
|
3
|
8
|
5
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 9495 |
21 |
| Sharp Kabushiki Kaisha | 18957 |
12 |
| LG Electronics Inc. | 69257 |
8 |
| Samsung Electronics Co., Ltd. | 131630 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
| GD Midea Air-Conditioning Equipment Co., Ltd. | 1475 |
4 |
| Panasonic Corporation | 20786 |
3 |
| Boneco AG | 51 |
3 |
| Woongjin Coway Co., Ltd. | 160 |
3 |
| 3m Innovative Properties Company | 18406 |
2 |
| LG Chem, Ltd. | 17205 |
2 |
| Fujitsu Limited | 19265 |
2 |
| Denso Corporation | 23338 |
2 |
| Koninklijke Philips N.V. | 22975 |
2 |
| Dayou Winia Co., Ltd. | 29 |
2 |
| Intex Holdings Pty Ltd | 29 |
2 |
| Mitsubishi Paper Mills Limited | 246 |
2 |
| Munters Corporation | 123 |
2 |
| Venta-Luftwascher GmbH | 11 |
2 |
| Winix Inc. | 71 |
2 |
| Other owners | 43 |