- All sections
- A - Human necessities
- A47H - Furnishings for windows or doors
- A47H 11/06 - Cord pulleys
Patent holdings for IPC class A47H 11/06
Total number of patents in this class: 12
10-year publication summary
|
0
|
0
|
1
|
2
|
0
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0
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0
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2
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0
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ningbo Xianfeng New Material Co., Ltd. | 26 |
4 |
| Centor Design Pty Ltd | 42 |
2 |
| Safe-t-shade | 18 |
2 |
| Beme International, LLC | 6 |
1 |
| Somfy SAS | 163 |
1 |
| Chou, Tser WEN | 5 |
1 |
| Leafy Windoware Co., Ltd. | 30 |
1 |
| Other owners | 0 |