- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 35/50 - Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
Patent holdings for IPC class B01J 35/50
Total number of patents in this class: 165
10-year publication summary
|
2
|
0
|
1
|
0
|
2
|
13
|
19
|
18
|
51
|
36
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| King Fahd University of Petroleum and Minerals | 1201 |
9 |
| BASF SE | 20915 |
7 |
| NGK Insulators, Ltd. | 4964 |
7 |
| Johnson Matthey Public Limited Company | 1858 |
5 |
| BASF Corporation | 1717 |
4 |
| Clariant International Ltd. | 935 |
4 |
| Saudi Arabian Oil Company | 13185 |
4 |
| Dow Global Technologies LLC | 10332 |
3 |
| China Petroleum & Chemical Corporation | 1908 |
3 |
| IFP Energies Nouvelles | 2933 |
3 |
| NOVA Chemicals (International) S.A. | 769 |
3 |
| BASF Mobile Emissions Catalysts LLC | 404 |
3 |
| LG Chem, Ltd. | 17638 |
2 |
| The Regents of the University of California | 19929 |
2 |
| Rohm and Haas Company | 2870 |
2 |
| The Johns Hopkins University | 5669 |
2 |
| Mitsubishi Chemical Corporation | 4514 |
2 |
| Korea Institute of Science and Technology | 2120 |
2 |
| The Furukawa Electric Co., Ltd. | 3652 |
2 |
| King Abdullah University of Science and Technology | 1778 |
2 |
| Other owners | 94 |