- All sections
- D - Textiles; paper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 33/00 - Control of operations performed in washing machines or washer-dryers
Patent holdings for IPC class D06F 33/00
Total number of patents in this class: 670
10-year publication summary
|
16
|
12
|
37
|
62
|
117
|
114
|
71
|
33
|
23
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 69257 |
149 |
| Whirlpool Corporation | 4238 |
76 |
| Samsung Electronics Co., Ltd. | 131630 |
57 |
| Qingdao Haier Washing Machine Co., Ltd. | 1409 |
57 |
| Haier Smart Home Co., Ltd. | 4882 |
53 |
| Haier US Appliance Solutions, Inc. | 3178 |
45 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 721 |
24 |
| Aqua Co., Ltd. | 503 |
20 |
| BSH Hausgeräte GmbH | 5384 |
15 |
| Electrolux Appliances Aktiebolag | 1216 |
10 |
| Midea Group Co., Ltd. | 4025 |
10 |
| Electrolux Home Products Corporation N.V. | 779 |
7 |
| Wuxi Little Swan Electric Co., Ltd. | 349 |
7 |
| Electrolux Home Products, Inc. | 1220 |
6 |
| Haier Group Corporation | 393 |
6 |
| Arcelik A.S. | 3617 |
5 |
| GREE Electric Appliances, Inc. of Zhuhai | 3007 |
5 |
| Toshiba Lifestyle Products & Services Corporation | 274 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
| Henkel AG & Co. KGaA | 10129 |
4 |
| Other owners | 105 |