- 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: 2875
10-year publication summary
|
126
|
219
|
241
|
235
|
245
|
213
|
207
|
180
|
181
|
138
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 73344 |
369 |
| Haier Smart Home Co., Ltd. | 5472 |
225 |
| Whirlpool Corporation | 4434 |
208 |
| Samsung Electronics Co., Ltd. | 146811 |
184 |
| Qingdao Haier Washing Machine Co., Ltd. | 1503 |
156 |
| Electrolux Appliances Aktiebolag | 1327 |
120 |
| Haier US Appliance Solutions, Inc. | 3647 |
104 |
| Henkel AG & Co. KGaA | 10583 |
95 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 718 |
94 |
| Arcelik A.S. | 3506 |
90 |
| Wuxi Little Swan Electric Co., Ltd. | 447 |
69 |
| BSH Hausgeräte GmbH | 5527 |
63 |
| The Procter & Gamble Company | 22043 |
61 |
| BSH Bosch und Siemens Hausgerate GmbH | 2873 |
60 |
| Panasonic Intellectual Property Management Co., Ltd. | 31562 |
55 |
| Conopco, Inc. | 5040 |
52 |
| Wuxi Little Swan Co., Ltd. | 226 |
41 |
| Electrolux Home Products Corporation N.V. | 738 |
39 |
| Unilever PLC | 3187 |
38 |
| Unilever N.V. | 3096 |
38 |
| Other owners | 714 |