- All sections
- D - Textiles; paper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 58/40 - Control of the initial heating of the drying chamber to its operating temperature
Patent holdings for IPC class D06F 58/40
Total number of patents in this class: 40
10-year publication summary
|
0
|
0
|
0
|
0
|
3
|
10
|
9
|
7
|
7
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 70831 |
20 |
| Samsung Electronics Co., Ltd. | 138320 |
9 |
| Whirlpool Corporation | 4323 |
2 |
| Seoul National University R&db Foundation | 3286 |
2 |
| Haier Smart Home Co., Ltd. | 5289 |
2 |
| Arcelik A.S. | 3570 |
1 |
| Haier US Appliance Solutions, Inc. | 3319 |
1 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 718 |
1 |
| Wuxi Little Swan Electric Co., Ltd. | 405 |
1 |
| Chongqing Haier Washing Machine Co., Ltd. | 70 |
1 |
| Other owners | 0 |