- All sections
- D - Textiles; paper
- 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: 2644
10-year publication summary
|
142
|
129
|
223
|
248
|
239
|
250
|
214
|
206
|
181
|
49
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 69257 |
296 |
| Whirlpool Corporation | 4238 |
219 |
| Haier Smart Home Co., Ltd. | 4882 |
176 |
| Samsung Electronics Co., Ltd. | 131630 |
145 |
| Qingdao Haier Washing Machine Co., Ltd. | 1409 |
129 |
| Electrolux Appliances Aktiebolag | 1216 |
116 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 721 |
94 |
| Haier US Appliance Solutions, Inc. | 3178 |
93 |
| Henkel AG & Co. KGaA | 10129 |
92 |
| Arcelik A.S. | 3617 |
91 |
| BSH Bosch und Siemens Hausgerate GmbH | 3236 |
64 |
| The Procter & Gamble Company | 22178 |
63 |
| BSH Hausgeräte GmbH | 5384 |
63 |
| Wuxi Little Swan Electric Co., Ltd. | 349 |
53 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
51 |
| Conopco, Inc. | 4644 |
48 |
| Unilever PLC | 3540 |
46 |
| Unilever N.V. | 3440 |
46 |
| Wuxi Little Swan Co., Ltd. | 226 |
41 |
| Electrolux Home Products Corporation N.V. | 779 |
40 |
| Other owners | 678 |