- All sections
- A - Human necessities
- A47H - Furnishings for windows or doors
- A47H 3/02 - Fastening, clamping, or guiding devices for bands or cords
Patent holdings for IPC class A47H 3/02
Total number of patents in this class: 13
10-year publication summary
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0
|
0
|
2
|
0
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0
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0
|
2
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0
|
3
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Duraflex Hong Kong Limited | 50 |
2 |
| Chen Tian Co., Ltd. | 8 |
1 |
| Coulisse B.V. | 47 |
1 |
| Current Products Corp. | 45 |
1 |
| Daekyeong Triple Co., Ltd. | 8 |
1 |
| Ningbo Xianfeng New Material Co., Ltd. | 26 |
1 |
| Safe-t-shade | 18 |
1 |
| Uni-Soleil Ent. Co., Ltd. | 6 |
1 |
| Rollease Acmeda Inc. | 49 |
1 |
| Uni-soleil Enterprise Co., Ltd. | 3 |
1 |
| Chou, Mason | 8 |
1 |
| Whole Space Industries Co., Ltd | 32 |
1 |
| Other owners | 0 |