- All sections
- C - Chemistrymetallurgy
- C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials
- C10B 29/06 - Preventing or repairing leakages of the brickwork
Patent holdings for IPC class C10B 29/06
Total number of patents in this class: 67
10-year publication summary
0
|
1
|
6
|
2
|
10
|
3
|
3
|
3
|
8
|
4
|
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 | 237 |
17 |
JFE Steel Corporation | 6833 |
14 |
Nippon Steel Corporation | 6231 |
6 |
Vanocur Refractories, L.L.C. | 31 |
3 |
Centre de Pyrolyse du Charbon de Marienau | 4 |
3 |
Kansai Coke and Chemicals Co., Ltd. | 29 |
2 |
Krosakiharima Corporation | 283 |
2 |
Paul Wurth S.A. | 419 |
2 |
Resco Products, Inc. | 138 |
2 |
MegaTech Corporation | 2 |
2 |
Fib-services International S.A. | 3 |
1 |
Fosbel Intellectual Limited | 4 |
1 |
POSCO | 2187 |
1 |
Saturn Machine & Welding Co., Inc. | 1 |
1 |
Shi Mechanical & Equipment Inc. | 8 |
1 |
ThyssenKrupp AG | 3281 |
1 |
ThyssenKrupp Industrial Solutions AG | 631 |
1 |
Francesco Valdevies | 1 |
1 |
Paul Wurth do Brasil Tecnologia e Solucoes Industriais Ltda | 2 |
1 |
Bleijendaal Consulting B.V. | 1 |
1 |
Other owners | 4 |