- All sections
- D - Textilespaper
- D04B - Knitting
- D04B 35/20 - Indicating, warning, or safety devices, e.g. stop motions responsive to defects, e.g. holes in knitted products
Patent holdings for IPC class D04B 35/20
Total number of patents in this class: 14
10-year publication summary
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0
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0
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0
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1
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1
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3
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1
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3
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1
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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jiangnan University | 1638 |
2 |
| PAI Lung Machinery Mill Co., Ltd. | 30 |
2 |
| Smartex Unipessoal, Lda | 5 |
2 |
| Countai Private Limited | 3 |
2 |
| Fundació Eurecat | 108 |
1 |
| İskur Teksti̇l Enerji̇ Ti̇caret ve Sanayi̇ Anoni̇m Şi̇rketi̇ | 2 |
1 |
| Gaziantep Üniversitesi Rektörlügü | 30 |
1 |
| Ağteks Örme ve Teksti̇l Endüstri̇leri̇ Sanayi ve Ti̇caret Li̇mi̇ted Şi̇rketi̇ | 1 |
1 |
| Smartex Europe, Unipessoal Lda. | 6 |
1 |
| Canmartex Catgrup, S.L. | 5 |
1 |
| Other owners | 0 |