- All sections
- D - Textilespaper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 39/02 - Devices for adding soap or other washing agents
Patent holdings for IPC class D06F 39/02
Total number of patents in this class: 2991
10-year publication summary
|
223
|
249
|
239
|
250
|
214
|
210
|
181
|
183
|
189
|
97
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75591 |
397 |
| Haier Smart Home Co., Ltd. | 5702 |
240 |
| Whirlpool Corporation | 4633 |
212 |
| Samsung Electronics Co., Ltd. | 157300 |
201 |
| Qingdao Haier Washing Machine Co., Ltd. | 1546 |
159 |
| Electrolux Appliances Aktiebolag | 1402 |
120 |
| Haier US Appliance Solutions, Inc. | 4022 |
114 |
| Henkel AG & Co. KGaA | 10766 |
98 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 718 |
94 |
| Arcelik A.S. | 3384 |
89 |
| Wuxi Little Swan Electric Co., Ltd. | 526 |
89 |
| BSH Hausgeräte GmbH | 5622 |
63 |
| The Procter & Gamble Company | 21856 |
59 |
| Conopco, Inc. | 5073 |
56 |
| Panasonic Intellectual Property Management Co., Ltd. | 33845 |
56 |
| BSH Bosch und Siemens Hausgerate GmbH | 2482 |
53 |
| Wuxi Little Swan Co., Ltd. | 226 |
41 |
| Unilever PLC | 3005 |
38 |
| Unilever N.V. | 2918 |
38 |
| Electrolux Home Products Corporation N.V. | 665 |
36 |
| Other owners | 738 |