- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 23/825 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups with gallium, indium or thallium
Patent holdings for IPC class B01J 23/825
Total number of patents in this class: 100
10-year publication summary
|
2
|
8
|
5
|
8
|
6
|
2
|
9
|
4
|
5
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20967 |
7 |
| Dow Global Technologies LLC | 10386 |
7 |
| Sekisui Chemical Co., Ltd. | 3439 |
3 |
| Honda Motor Co., Ltd. | 25352 |
2 |
| The Regents of the University of California | 20015 |
2 |
| Hyundai Motor Company | 22167 |
2 |
| Kia Motors Corporation | 7751 |
2 |
| Purdue Research Foundation | 3646 |
2 |
| Council of Scientific and Industrial Research | 599 |
2 |
| Japan Petroleum Exploration Co., Ltd. | 163 |
2 |
| King Abdullah University of Science and Technology | 1795 |
2 |
| Nippon Shokubai Co., Ltd. | 1504 |
2 |
| Nissin Electric Co., Ltd. | 248 |
2 |
| Oxford University Innovation Limited | 1544 |
2 |
| UT-Battelle, LLC | 1463 |
2 |
| Dow Silicones Corporation | 1950 |
2 |
| Topsoe A/S | 906 |
2 |
| LG Chem, Ltd. | 17636 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3546 |
1 |
| Xerox Corporation | 6998 |
1 |
| Other owners | 52 |