- All sections
- D - Textilespaper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 37/42 - Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
Patent holdings for IPC class D06F 37/42
Total number of patents in this class: 569
10-year publication summary
|
74
|
68
|
68
|
45
|
47
|
40
|
45
|
18
|
8
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75694 |
156 |
| Samsung Electronics Co., Ltd. | 157719 |
85 |
| Illinois Tool Works Inc. | 11863 |
48 |
| Arcelik A.S. | 3369 |
21 |
| Haier Smart Home Co., Ltd. | 5712 |
21 |
| Qingdao Haier Washing Machine Co., Ltd. | 1547 |
20 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 718 |
19 |
| BSH Bosch und Siemens Hausgerate GmbH | 2476 |
16 |
| Bitron S.p.A. | 81 |
15 |
| Haier US Appliance Solutions, Inc. | 4033 |
15 |
| BSH Hausgeräte GmbH | 5624 |
13 |
| Elbi International S.p.A. | 115 |
10 |
| Elettrotecnica Rold S.r.l. | 31 |
10 |
| emz-Hanauer GmbH & Co. KGaA | 124 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
9 |
| Whirlpool Corporation | 4643 |
8 |
| Aqua Co., Ltd. | 544 |
6 |
| Electrolux Appliances Aktiebolag | 1405 |
5 |
| Electrolux Home Products Corporation N.V. | 660 |
5 |
| Indesit Company S.p.A. | 228 |
4 |
| Other owners | 73 |