- All sections
- D - Textilespaper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 33/38 - Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of rinsing
Patent holdings for IPC class D06F 33/38
Total number of patents in this class: 77
10-year publication summary
|
0
|
0
|
5
|
7
|
5
|
10
|
8
|
9
|
17
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Haier US Appliance Solutions, Inc. | 4147 |
16 |
| LG Electronics Inc. | 76219 |
14 |
| Samsung Electronics Co., Ltd. | 159298 |
10 |
| Haier Smart Home Co., Ltd. | 5752 |
6 |
| Midea Group Co., Ltd. | 5083 |
4 |
| Qingdao Haier Washing Machine Co., Ltd. | 1568 |
4 |
| Electrolux Appliances Aktiebolag | 1412 |
3 |
| Aqua Co., Ltd. | 551 |
3 |
| The Procter & Gamble Company | 21870 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 34568 |
2 |
| Wuxi Little Swan Electric Co., Ltd. | 548 |
2 |
| Panasonic Intellectual Property Corporation of America | 7283 |
1 |
| Whirlpool Corporation | 4707 |
1 |
| Korea Advanced Institute of Science and Technology | 4715 |
1 |
| Bleckmann GmbH & Co. KG | 35 |
1 |
| E.G.O. Elektro-Geraetebau GmbH | 144 |
1 |
| Electrolux Home Products, Inc. | 359 |
1 |
| Miele & Cie. KG | 676 |
1 |
| TE Connectivity Solutions GmbH | 3077 |
1 |
| Chongqing Haier Washing Machine Co., Ltd. | 74 |
1 |
| Other owners | 2 |