- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 8/24 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique
Patent holdings for IPC class B01J 8/24
Total number of patents in this class: 1050
10-year publication summary
|
60
|
68
|
69
|
74
|
91
|
86
|
56
|
50
|
43
|
39
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4397 |
42 |
| China Petroleum & Chemical Corporation | 2169 |
38 |
| Borealis AG | 2740 |
29 |
| Saudi Arabian Oil Company | 14329 |
27 |
| Shanghai Research Institute of Petrochemical Technology Sinopec | 259 |
22 |
| Univation Technologies, LLC | 611 |
20 |
| Dow Global Technologies LLC | 11008 |
19 |
| Shell Internationale Research Maatschappij B.V. | 3391 |
18 |
| Ensyn Renewables, Inc. | 74 |
17 |
| Chevron Phillips Chemical Company LP | 1864 |
16 |
| ExxonMobil Chemical Patents Inc. | 3766 |
15 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 689 |
15 |
| REC Silicon Inc | 76 |
15 |
| BASF SE | 21320 |
14 |
| SABIC Global Technologies B.V. | 4614 |
14 |
| LG Chem, Ltd. | 17956 |
12 |
| SK Innovation Co., Ltd. | 1490 |
11 |
| Lummus Technology LLC | 493 |
11 |
| Basell Poliolefine Italia S.r.l. | 944 |
10 |
| Kellogg Brown & Root LLC | 524 |
10 |
| Other owners | 675 |