- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 35/10 - Solids characterised by their surface properties or porosity
Patent holdings for IPC class B01J 35/10
Total number of patents in this class: 4963
10-year publication summary
|
381
|
381
|
443
|
404
|
446
|
466
|
348
|
346
|
148
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 2933 |
214 |
| Saudi Arabian Oil Company | 13155 |
155 |
| BASF SE | 20933 |
125 |
| BASF Corporation | 1720 |
96 |
| China Petroleum & Chemical Corporation | 1903 |
91 |
| Johnson Matthey Public Limited Company | 1850 |
80 |
| Chevron U.S.A. Inc. | 3955 |
79 |
| Shell USA, Inc. | 1214 |
70 |
| Chevron Phillips Chemical Company LP | 1838 |
67 |
| SABIC Global Technologies B.V. | 4341 |
66 |
| Uop LLC | 4244 |
61 |
| ExxonMobil Research And Engineering Company | 2573 |
59 |
| Shell Internationale Research Maatschappij B.V. | 3540 |
57 |
| BASF Mobile Emissions Catalysts LLC | 405 |
55 |
| Cataler Corporation | 574 |
53 |
| Mitsui Mining & Smelting Co., Ltd. | 1482 |
52 |
| Shell Oil Company | 2140 |
51 |
| Rhodia Operations | 1586 |
50 |
| NGK Insulators, Ltd. | 4955 |
46 |
| Clariant International Ltd. | 937 |
44 |
| Other owners | 3392 |