- All sections
- C - Chemistrymetallurgy
- C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials
- C10B 43/06 - Removing incrustations by mechanical means from conduits, valves or the like
Patent holdings for IPC class C10B 43/06
Total number of patents in this class: 19
10-year publication summary
|
2
|
2
|
0
|
1
|
4
|
3
|
1
|
2
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0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bechtel Energy Technologies & Solutions, Inc. | 67 |
6 |
| Chevron Phillips Chemical Company LP | 1828 |
4 |
| ThyssenKrupp Industrial Solutions AG | 636 |
2 |
| Bechtel Hydrocarbon Technology Solutions, Inc. | 23 |
1 |
| Deltavalve, LLC | 52 |
1 |
| Mac & Mac Hydrodemolition Inc. | 43 |
1 |
| Marathon Petroleum Company LP | 354 |
1 |
| Nantong Tianyi Environment and Energy Technology Limited Corporation | 1 |
1 |
| Tapcoenpro, LLC | 24 |
1 |
| Kowalczyk, James | 2 |
1 |
| Other owners | 0 |