C10B 53/04
Destructive distillation, specially adapted for particular solid raw materials or solid raw
Official title: of powdered coal
C10B53/04 (Destructive distillation, specially adapted for particular solid raw materials or solid raw) appears on 86 US grants and 115 published applications in this corpus.
Search patents in C10B- Granted patents
- 86
- Published applications
- 115
- Assignees
- 51
- Inventors
- 171
- Latest grant
- 4 Aug 2026
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| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
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| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
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| 2011 | 0 | 7 |
| 2012 | 3 | 7 |
| 2013 | 2 | 10 |
| 2014 | 7 | 3 |
| 2015 | 8 | 15 |
| 2016 | 7 | 10 |
| 2017 | 8 | 4 |
| 2018 | 5 | 8 |
| 2019 | 9 | 11 |
| 2020 | 7 | 4 |
| 2021 | 7 | 9 |
| 2022 | 6 | 4 |
| 2023 | 4 | 3 |
| 2024 | 5 | 7 |
| 2025 | 4 | 2 |
| 2026 | 3 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- System for hot solids combustion and gasification81US 8,110,012 B2ALSTOM Technology Ltd · 2012
- Method of manufacturing carbon-rich product and co-products56US 9,121,606 B22015
- Method for manufacturing coke45US 9,463,980 B2Jfe Steel Corporation · 2016
- Pyrolysis systems, methods, and resultants derived therefrom19US 8,282,787 B22012
- Process for treating coal by removing volatile components11US 8,470,134 B2C2O Technologies, LLC · 2013