Patent holdings for IPC class C13B 5/02

Total number of patents in this class: 11

10-year publication summary

4
1
0
0
2
1
2
0
1
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
American Biocarbon, LLC
8
3
Carus LLC
59
2
ABB Schweiz AG
6987
1
Dow Brasil Sudeste Industrial Ltda.
35
1
Austfield Technologies Pty Ltd
1
1
Crompion International
1
1
Sugar Milling Research Institute
1
1
Suiteg GmbH
37
1
Other owners 0