- All sections
- D - Textilespaper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 34/20 - Parameters relating to constructional components, e.g. door sensors
Patent holdings for IPC class D06F 34/20
Total number of patents in this class: 291
10-year publication summary
|
1
|
2
|
4
|
14
|
34
|
30
|
43
|
62
|
74
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75855 |
99 |
| Samsung Electronics Co., Ltd. | 158442 |
81 |
| Haier US Appliance Solutions, Inc. | 4073 |
18 |
| Whirlpool Corporation | 4660 |
16 |
| Haier Smart Home Co., Ltd. | 5728 |
6 |
| Illinois Tool Works Inc. | 11862 |
5 |
| Elbi International S.p.A. | 115 |
4 |
| Miele & Cie. KG | 672 |
4 |
| Qingdao Haier Washing Machine Co., Ltd. | 1549 |
4 |
| emz-Hanauer GmbH & Co. KGaA | 125 |
3 |
| Henkel AG & Co. KGaA | 10758 |
2 |
| Korea Advanced Institute of Science and Technology | 4691 |
2 |
| BSH Hausgeräte GmbH | 5645 |
2 |
| Electrolux Appliances Aktiebolag | 1412 |
2 |
| Midea Group Co., Ltd. | 5052 |
2 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 718 |
2 |
| Wuxi Filin Electronics Co., Ltd. | 35 |
2 |
| Inheriting Earth Limited | 31 |
2 |
| The Procter & Gamble Company | 21852 |
1 |
| Arcelik A.S. | 3366 |
1 |
| Other owners | 33 |