- All sections
- C - Chemistrymetallurgy
- C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials
- C10B 35/00 - Combined charging and discharging devices for coke ovens
Patent holdings for IPC class C10B 35/00
Total number of patents in this class: 10
10-year publication summary
|
3
|
0
|
1
|
1
|
2
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2
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0
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0
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0
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0
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| 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 |
5 |
| Academia Sinica | 933 |
1 |
| Deltavalve, LLC | 52 |
1 |
| Ecomation Oy | 6 |
1 |
| Frank H. Shu | 3 |
1 |
| Teal Sales Incorporated | 15 |
1 |
| Other owners | 0 |