Patent holdings for IPC class C01F 7/166

Total number of patents in this class: 8

10-year publication summary

0
0
0
0
2
2
0
2
1
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Saint-Gobain Centre de Recherches et d'Etudes Europeen
499
2
Sasol Germany GmbH
192
2
The Regents of the University of California
20960
1
Rolex S.A.
746
1
Tohoku University
3044
1
University of Tsukuba
640
1
Other owners 0