- All sections
- C - Chemistrymetallurgy
- C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials
- C10B 43/04 - Removing incrustations by mechanical means
Patent holdings for IPC class C10B 43/04
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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3
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2
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2
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2
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1
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2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Puraglobe Holding GmbH | 4 |
4 |
| JFE Steel Corporation | 6708 |
2 |
| Schalker Eisenhütte Maschinenfabrik GmbH | 19 |
2 |
| SunCoke Technology and Development LLC | 223 |
2 |
| Uhde GmbH | 138 |
2 |
| Plastic Energy Limited | 41 |
2 |
| ThyssenKrupp Industrial Solutions AG | 636 |
1 |
| KOCH Industrieanlagen GmbH | 11 |
1 |
| Lummus Technology LLC | 431 |
1 |
| Dalian Huarui Co., Ltd. | 9 |
1 |
| Hude GmbH | 2 |
1 |
| Shandong Lianhua New Material Co., Ltd. | 5 |
1 |
| Modern Hydrogen, Inc. | 21 |
1 |
| Other owners | 0 |