- All sections
- C - Chemistry; metallurgy
- 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: 57
10-year publication summary
2
|
0
|
1
|
6
|
2
|
10
|
3
|
3
|
3
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
SunCoke Technology and Development LLC | 191 |
17 |
Nippon Steel Corporation | 5649 |
6 |
JFE Steel Corporation | 6067 |
5 |
Vanocur Refractories, L.L.C. | 24 |
4 |
Kansai Coke and Chemicals Co., Ltd. | 31 |
3 |
Centre de Pyrolyse du Charbon de Marienau | 4 |
3 |
Krosakiharima Corporation | 259 |
2 |
Resco Products, Inc. | 139 |
2 |
Fib-services Intellectual S.A. | 10 |
1 |
Fib-services International S.A. | 3 |
1 |
Fosbel Intellectual Limited | 6 |
1 |
Paul Wurth S.A. | 392 |
1 |
POSCO | 2222 |
1 |
Saturn Machine & Welding Co., Inc. | 1 |
1 |
Shi Mechanical & Equipment Inc. | 10 |
1 |
ThyssenKrupp AG | 3086 |
1 |
ThyssenKrupp Industrial Solutions AG | 729 |
1 |
Francesco Valdevies | 1 |
1 |
Paul Wurth do Brasil Tecnologia e Solucoes Industriais Ltda | 2 |
1 |
Bleijendaal Consulting B.V. | 1 |
1 |
Other owners | 3 |