- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 35/66 - Pore distribution
Patent holdings for IPC class B01J 35/66
Total number of patents in this class: 45
10-year publication summary
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0
|
0
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0
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1
|
3
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6
|
4
|
7
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13
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Imam Mohammad Ibn Saud Islamic University | 232 |
5 |
| BASF SE | 21303 |
3 |
| Saudi Arabian Oil Company | 14207 |
3 |
| Honda Motor Co., Ltd. | 26008 |
2 |
| Greyrock Technology, LLC | 44 |
2 |
| Topsoe A/S | 1044 |
2 |
| Kanadevia Corporation | 57 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3409 |
1 |
| API Corporation | 190 |
1 |
| Aramco Services Company | 4188 |
1 |
| Braskem America, Inc. | 240 |
1 |
| Cataler Corporation | 571 |
1 |
| Chevron Phillips Chemical Company LP | 1862 |
1 |
| China Petroleum & Chemical Corporation | 2147 |
1 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 702 |
1 |
| Huntsman International LLC | 694 |
1 |
| Mitsui Mining & Smelting Co., Ltd. | 1100 |
1 |
| Shanghai Research Institute of Petrochemical Technology Sinopec | 263 |
1 |
| SK Innovation Co., Ltd. | 1483 |
1 |
| Tosoh Corporation | 1414 |
1 |
| Other owners | 13 |