- All sections
- C - Chemistrymetallurgy
- C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials
- C10B 37/04 - Compressing charges
Patent holdings for IPC class C10B 37/04
Total number of patents in this class: 17
10-year publication summary
|
6
|
3
|
1
|
1
|
1
|
1
|
2
|
1
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SunCoke Technology and Development LLC | 231 |
8 |
| Aries Clean Technologies, LLC | 21 |
2 |
| Commonwealth Scientific and Industrial Research Organisation | 1641 |
1 |
| The Crucible Group Pty Ltd | 10 |
1 |
| Saudi Arabian Oil Company | 12833 |
1 |
| Schalker Eisenhütte Maschinenfabrik GmbH | 19 |
1 |
| Haffner Energy | 45 |
1 |
| Ecap BioEnergy, LLC | 9 |
1 |
| Hanwha Momentum Co., Ltd. | 2 |
1 |
| Other owners | 0 |