Patent holdings for IPC class C25B 11/095

Total number of patents in this class: 182

10-year publication summary

1
0
4
8
12
12
22
24
31
18
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
The Governing Council of The University of Toronto,
1553
12
King Fahd University of Petroleum and Minerals
1569
11
Totalenergies Onetech
1530
11
Nissan Chemical Corporation
2218
9
The University of Tokyo
4352
7
LG Chem, Ltd.
17921
5
Centre National de La Recherche Scientifique
11016
5
DIC Corporation
3961
4
Massachusetts Institute of Technology
10239
3
Sekisui Chemical Co., Ltd.
3606
3
Shenzhen Institutes of Advanced Technology
1528
3
Johnson Matthey Hydrogen Technologies Limited
140
3
The Regents of the University of California
20720
2
FUJIFILM Corporation
30512
2
Arizona Board of Regents on behalf of Arizona State University
2930
2
College de France
133
2
Kolon Industries, Inc.
1835
2
Osaka University
3269
2
Sion Power Corporation
289
2
Vito NV
339
2
Other owners 90