- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 13/04 - Machines or apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a straight line using rollers
Patent holdings for IPC class F26B 13/04
Total number of patents in this class: 21
10-year publication summary
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0
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1
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0
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1
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0
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0
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2
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4
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2
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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
|
|---|---|---|
| Toray Engineering Co., Ltd. | 477 |
4 |
| Konica Minolta, Inc. | 8681 |
2 |
| Sharp Kabushiki Kaisha | 18787 |
2 |
| Hewlett-Packard Development Company, L.P. | 25940 |
1 |
| FUJIFILM Corporation | 29251 |
1 |
| Nitto Denko Corporation | 8196 |
1 |
| NGK Insulators, Ltd. | 4929 |
1 |
| Kyocera Document Solutions Inc. | 5525 |
1 |
| Bank of America, N.A. | 332 |
1 |
| Chiyoda Corporation | 396 |
1 |
| Japan Tobacco Inc. | 3559 |
1 |
| Meinan Machinery Works, Inc. | 64 |
1 |
| Valmet Technologies, Inc. | 147 |
1 |
| Float Biopro AS | 2 |
1 |
| Suzhou RS Technology Co., Ltd | 63 |
1 |
| Suzhou Mochou Culture Technology Co., Ltd. | 6 |
1 |
| Other owners | 0 |