- All sections
- C - Chemistry; metallurgy
- C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials
- C10B 53/08 - Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form in the form of briquettes, lumps or the like
Patent holdings for IPC class C10B 53/08
Total number of patents in this class: 88
10-year publication summary
|
6
|
4
|
6
|
10
|
8
|
3
|
6
|
11
|
6
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JFE Steel Corporation | 6067 |
14 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
7 |
| Tata Steel Limited | 184 |
6 |
| Alter NRG Corp. | 20 |
3 |
| EcoGensus LLC | 44 |
3 |
| POSCO | 2222 |
3 |
| ThyssenKrupp AG | 3086 |
3 |
| ThyssenKrupp Industrial Solutions AG | 729 |
3 |
| Ekomatter IP Holdings 3 LLC | 3 |
3 |
| Ekocoke, LLC | 2 |
2 |
| Korea Research Institute of Chemical Technology | 1266 |
2 |
| Phillips 66 Company | 1073 |
2 |
| Research Institute of Industrial Science & Technology | 378 |
2 |
| University of Louisville Research Foundation, Inc. | 709 |
2 |
| The University of Nottingham | 331 |
2 |
| Carbon Lock Technologies Inc. | 6 |
2 |
| Mitsubishi Ube Cement Corporation | 46 |
2 |
| Mitsubishi Chemical Corporation | 4313 |
1 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
1 |
| 2198725 Ontario Inc. | 3 |
1 |
| Other owners | 24 |