Patent holdings for IPC class C10B 21/12

Total number of patents in this class: 16

10-year publication summary

2
5
2
0
3
2
1
3
1
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Shanxi Xinli Energy Technology Co., Ltd
17
4
Vanocur Refractories, L.L.C.
31
3
Ensyn Renewables, Inc.
74
2
Linde Aktiengesellschaft
1514
1
SunCoke Technology and Development LLC
237
1
Blizzard Energy, Inc.
1
1
Energy Research Institute of Shandong Academy of Sciences
7
1
Co-energy Ltd.
6
1
W2E USA LLC
1
1
Phakorn Kosonsittiwit
1
1
Other owners 0