- All sections
- C - Chemistrymetallurgy
- C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials
- C10B 55/04 - Coking mineral oils, bitumen, tar or the like, or mixtures thereof, with solid carbonaceous materials with solid materials with moving solid materials
Patent holdings for IPC class C10B 55/04
Total number of patents in this class: 17
10-year publication summary
|
2
|
0
|
0
|
0
|
1
|
4
|
3
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 4116 |
4 |
| IFP Energies Nouvelles | 2829 |
2 |
| BASF SE | 20421 |
1 |
| ExxonMobil Research And Engineering Company | 2657 |
1 |
| China Petroleum & Chemical Corporation | 1786 |
1 |
| Envirollea Inc. | 22 |
1 |
| ThyssenKrupp AG | 3208 |
1 |
| ThyssenKrupp Industrial Solutions AG | 690 |
1 |
| Total Raffinage Chimie | 132 |
1 |
| SEE—Soluções, Energia e Meio Ambiente Ltda. | 12 |
1 |
| Dalian Research Institute of Petroleum and Petrochemicals, Sinopec Corp. | 61 |
1 |
| Linde GmbH | 1221 |
1 |
| Totalenergies Onetech | 1123 |
1 |
| Other owners | 0 |