- 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: 454
10-year publication summary
|
1
|
0
|
2
|
6
|
16
|
42
|
46
|
95
|
156
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 3013 |
29 |
| King Fahd University of Petroleum and Minerals | 1423 |
15 |
| LG Chem, Ltd. | 17726 |
13 |
| Saudi Arabian Oil Company | 13791 |
13 |
| Johnson Matthey Public Limited Company | 1738 |
12 |
| Compagnie Generale des Etablissements Michelin | 4852 |
11 |
| Imam Mohammad Ibn Saud Islamic University | 204 |
11 |
| Dow Global Technologies LLC | 10681 |
10 |
| Hanwha Solutions Corporation | 963 |
9 |
| China Petroleum & Chemical Corporation | 1985 |
7 |
| Clariant International Ltd. | 911 |
7 |
| Johnson Matthey Davy Technologies Limited | 465 |
7 |
| Rohm and Haas Company | 2937 |
6 |
| ExxonMobil Technology and Engineering Company | 1209 |
6 |
| Korea Advanced Institute of Science and Technology | 4500 |
5 |
| Cataler Corporation | 580 |
5 |
| SABIC Global Technologies B.V. | 4442 |
5 |
| BASF Mobile Emissions Catalysts LLC | 424 |
5 |
| Hyundai Motor Company | 23122 |
4 |
| BP p.l.c. | 529 |
4 |
| Other owners | 270 |