- All sections
- D - Textilespaper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 33/74 - Responding to irregular working conditions, e.g. malfunctioning of pumps
Patent holdings for IPC class D06F 33/74
Total number of patents in this class: 42
10-year publication summary
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0
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0
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1
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2
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5
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3
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7
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12
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3
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4
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 76299 |
9 |
| Samsung Electronics Co., Ltd. | 159473 |
8 |
| Haier US Appliance Solutions, Inc. | 4165 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 34623 |
2 |
| Whirlpool Corporation | 4714 |
2 |
| Fisher & Paykel Appliances Limited | 144 |
2 |
| Haier Smart Home Co., Ltd. | 5757 |
2 |
| Wuxi Little Swan Electric Co., Ltd. | 548 |
2 |
| Korea Advanced Institute of Science and Technology | 4725 |
1 |
| GREE Electric Appliances, Inc. of Zhuhai | 3327 |
1 |
| Hutchinson | 492 |
1 |
| Qingdao Haier Drum Washing Machine Co., Ltd. | 718 |
1 |
| Qingdao Haier Washing Machine Co., Ltd. | 1569 |
1 |
| Hitachi Global Life Solutions, Inc. | 271 |
1 |
| Clarified Inc., DBA Tumble | 16 |
1 |
| Haier Digital Technology (Qingdao) Co., Ltd. | 44 |
1 |
| Cosmo Institute of Industrial Intelligence (Qingdao) Co., Ltd. | 45 |
1 |
| Haier Cosmo IoT Technolog Co., Ltd. | 3 |
1 |
| Other owners | 0 |