- All sections
- C - Chemistry; metallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metals; apparatus therefor
- C25B 3/07 - Oxygen containing compounds
Patent holdings for IPC class C25B 3/07
Total number of patents in this class: 279
10-year publication summary
3
|
0
|
0
|
2
|
2
|
4
|
26
|
65
|
108
|
24
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Avantium Knowledge Centre B.V. | 157 |
10 |
Evonik Operations GmbH | 3879 |
10 |
Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2362 |
9 |
The Governing Council of The University of Toronto, | 1361 |
8 |
Evonik Functional Solutions GmbH | 14 |
8 |
Dioxycle | 28 |
7 |
Sekisui Chemical Co., Ltd. | 3159 |
6 |
The Regents of the University of California | 18943 |
5 |
Saudi Arabian Oil Company | 11322 |
5 |
Tokyo Institute of Technology | 1367 |
5 |
Yeda Research and Development Co. Ltd. | 1266 |
5 |
Totalenergies Onetech | 536 |
5 |
Centre National de La Recherche Scientifique | 9632 |
4 |
Wisconsin Alumni Research Foundation | 3774 |
4 |
Daikin Industries, Ltd. | 9495 |
4 |
DSM IP Assets B.V. | 5856 |
4 |
College de France | 107 |
4 |
Twelve Benefit Corporation | 111 |
4 |
BASF SE | 19740 |
3 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
3 |
Other owners | 166 |