- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 35/70 - Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
Patent holdings for IPC class B01J 35/70
Total number of patents in this class: 153
10-year publication summary
|
0
|
0
|
2
|
0
|
0
|
14
|
22
|
24
|
37
|
31
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| China Petroleum & Chemical Corporation | 2166 |
8 |
| LG Chem, Ltd. | 17950 |
7 |
| BASF SE | 21306 |
4 |
| Saudi Arabian Oil Company | 14305 |
4 |
| Neo Chemicals & Oxides, LLC | 32 |
4 |
| Toyota Motor Corporation | 35927 |
3 |
| Dow Global Technologies LLC | 10994 |
3 |
| IFP Energies Nouvelles | 3104 |
3 |
| King Fahd University of Petroleum and Minerals | 1587 |
3 |
| Research Institute of Petroleum Processing, Sinopec | 361 |
3 |
| ExxonMobil Technology and Engineering Company | 1379 |
3 |
| Imam Mohammad Ibn Saud Islamic University | 234 |
3 |
| Mitsui Kinzoku Company, Limited | 469 |
3 |
| BASF Corporation | 1681 |
2 |
| Murata Manufacturing Co., Ltd. | 25809 |
2 |
| Korea Institute of Science and Technology | 2251 |
2 |
| Cataler Corporation | 575 |
2 |
| Clariant International Ltd. | 892 |
2 |
| King Abdullah University of Science and Technology | 1863 |
2 |
| Petroleo Brasileiro S.A. - Petrobras | 973 |
2 |
| Other owners | 88 |