- All sections
- D - Textiles; paper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 58/22 - Lint collecting arrangements
Patent holdings for IPC class D06F 58/22
Total number of patents in this class: 701
10-year publication summary
|
50
|
48
|
50
|
44
|
57
|
55
|
47
|
78
|
53
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 70957 |
146 |
| Samsung Electronics Co., Ltd. | 138729 |
70 |
| Whirlpool Corporation | 4327 |
63 |
| BSH Bosch und Siemens Hausgerate GmbH | 3053 |
46 |
| Haier Smart Home Co., Ltd. | 5299 |
38 |
| Arcelik A.S. | 3525 |
37 |
| Qingdao Haier Washing Machine Co., Ltd. | 1470 |
34 |
| Electrolux Appliances Aktiebolag | 1273 |
28 |
| Haier US Appliance Solutions, Inc. | 3336 |
28 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 718 |
28 |
| BSH Hausgeräte GmbH | 5448 |
27 |
| Aqua Co., Ltd. | 534 |
19 |
| Electrolux Home Products Corporation N.V. | 756 |
11 |
| Hitachi Global Life Solutions, Inc. | 243 |
8 |
| Indesit Company S.p.A. | 252 |
7 |
| Wuxi Little Swan Electric Co., Ltd. | 405 |
7 |
| Adr Products, LLC d/b/a Adr Products USA | 10 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 29687 |
5 |
| Hisense Refrigerator Co., Ltd. | 68 |
4 |
| Shenzhen Roborock Innovation Technology Co., Ltd. | 51 |
4 |
| Other owners | 85 |