- All sections
- D - Textilespaper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 37/00 - Details specific to washing machines covered by groups
Patent holdings for IPC class D06F 37/00
Total number of patents in this class: 213
10-year publication summary
|
13
|
18
|
20
|
10
|
12
|
4
|
6
|
8
|
3
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 72890 |
45 |
| Qingdao Haier Washing Machine Co., Ltd. | 1499 |
27 |
| Samsung Electronics Co., Ltd. | 145630 |
14 |
| Haier Smart Home Co., Ltd. | 5447 |
13 |
| Whirlpool Corporation | 4412 |
11 |
| Aqua Co., Ltd. | 534 |
10 |
| Wuxi Little Swan Co., Ltd. | 226 |
9 |
| Arcelik A.S. | 3525 |
8 |
| Haier Group Corporation | 380 |
8 |
| Haier US Appliance Solutions, Inc. | 3594 |
7 |
| BSH Hausgeräte GmbH | 5515 |
6 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 718 |
5 |
| Haier Group Technique R&D Center | 93 |
5 |
| Aktiebolaget SKF | 2937 |
3 |
| Fisher & Paykel Appliances Limited | 151 |
3 |
| Electrolux Home Products Corporation N.V. | 739 |
2 |
| Midea Group Co., Ltd. | 4536 |
2 |
| Whirlpool S.A. | 356 |
2 |
| TCL Home Appliances (Hefei) Co., Ltd. | 27 |
2 |
| Hisense Refrigerator Co., Ltd. | 76 |
2 |
| Other owners | 29 |