- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 35/51 - Spheres
Patent holdings for IPC class B01J 35/51
Total number of patents in this class: 72
10-year publication summary
|
0
|
0
|
0
|
2
|
0
|
1
|
9
|
5
|
32
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| King Fahd University of Petroleum and Minerals | 1145 |
11 |
| Nippon Kayaku Kabushiki Kaisha | 1432 |
6 |
| IFP Energies Nouvelles | 2893 |
3 |
| LG Chem, Ltd. | 17561 |
2 |
| Johnson Matthey Public Limited Company | 1862 |
2 |
| Korea Research Institute of Chemical Technology | 1376 |
2 |
| Reliance Industries Limited | 448 |
2 |
| Rutgers, The State University of New Jersey | 1876 |
2 |
| Imam Abdulrahman Bin Faisal University | 499 |
2 |
| Cochise Technology, LLC | 5 |
2 |
| BASF Corporation | 1714 |
1 |
| Industrial Technology Research Institute | 5026 |
1 |
| Nissan Motor Co., Ltd. | 12381 |
1 |
| Mitsui Chemicals, Inc. | 3197 |
1 |
| Aston University | 124 |
1 |
| Casale SA | 605 |
1 |
| Chiyoda Corporation | 394 |
1 |
| Clariant International Ltd. | 933 |
1 |
| Covestro Deutschland AG | 2723 |
1 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 664 |
1 |
| Other owners | 28 |