- All sections
- C - Chemistrymetallurgy
- C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials
- C10B 45/00 - Other details
Patent holdings for IPC class C10B 45/00
Total number of patents in this class: 164
10-year publication summary
|
16
|
8
|
11
|
17
|
23
|
13
|
8
|
10
|
6
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carbon Technology Holdings, LLC | 233 |
40 |
| SunCoke Technology and Development LLC | 245 |
35 |
| JFE Steel Corporation | 7527 |
11 |
| POSCO | 2143 |
7 |
| Research Institute of Industrial Science & Technology | 568 |
6 |
| Res Polyflow LLC | 19 |
5 |
| ThyssenKrupp Industrial Solutions AG | 630 |
5 |
| ThyssenKrupp AG | 3409 |
4 |
| Uhde GmbH | 121 |
4 |
| ArcelorMittal | 2672 |
3 |
| Deltavalve, LLC | 61 |
3 |
| ThyssenKrupp Uhde GmbH | 379 |
3 |
| CHZ Technologies, LLC | 17 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 9128 |
2 |
| Ensyn Renewables, Inc. | 73 |
2 |
| Kansai Coke and Chemicals Co., Ltd. | 25 |
2 |
| Nippon Steel Corporation | 6871 |
2 |
| Paul Wurth S.A. | 432 |
2 |
| FLSmidth A/S | 789 |
2 |
| KOCH Industrieanlagen GmbH | 11 |
2 |
| Other owners | 21 |