- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 35/30 - Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
Patent holdings for IPC class B01J 35/30
Total number of patents in this class: 322
10-year publication summary
|
0
|
2
|
0
|
1
|
6
|
16
|
32
|
32
|
88
|
96
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 2945 |
24 |
| King Fahd University of Petroleum and Minerals | 1179 |
11 |
| LG Chem, Ltd. | 17620 |
10 |
| Johnson Matthey Public Limited Company | 1851 |
10 |
| Compagnie Generale des Etablissements Michelin | 4743 |
10 |
| Hanwha Solutions Corporation | 818 |
8 |
| Saudi Arabian Oil Company | 13091 |
7 |
| Dow Global Technologies LLC | 10352 |
6 |
| Clariant International Ltd. | 938 |
5 |
| SABIC Global Technologies B.V. | 4335 |
5 |
| Hyundai Motor Company | 21960 |
4 |
| Kia Corporation | 9646 |
4 |
| Imam Mohammad Ibn Saud Islamic University | 114 |
4 |
| BASF Corporation | 1725 |
3 |
| Rohm and Haas Company | 2907 |
3 |
| Korea Advanced Institute of Science and Technology | 4372 |
3 |
| BP p.l.c. | 519 |
3 |
| China Petroleum & Chemical Corporation | 1899 |
3 |
| NOVA Chemicals (International) S.A. | 768 |
3 |
| Umicore AG & Co. KG | 856 |
3 |
| Other owners | 193 |