- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 8/10 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles
Patent holdings for IPC class B01J 8/10
Total number of patents in this class: 326
10-year publication summary
|
23
|
15
|
21
|
33
|
22
|
23
|
28
|
15
|
19
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Spinchem AB | 20 |
13 |
| Beijing University of Chemical Technology | 333 |
12 |
| Chevron Phillips Chemical Company LP | 1859 |
11 |
| LG Chem, Ltd. | 17929 |
7 |
| Borealis AG | 2736 |
5 |
| Nanotech Energy, Inc. | 53 |
5 |
| Chevron U.S.A. Inc. | 4136 |
4 |
| China Petroleum & Chemical Corporation | 2154 |
4 |
| EcoGensus LLC | 36 |
4 |
| ThyssenKrupp AG | 3399 |
4 |
| BASF SE | 21308 |
3 |
| Canon Inc. | 43869 |
3 |
| ExxonMobil Chemical Patents Inc. | 3776 |
3 |
| Dow Global Technologies LLC | 10960 |
3 |
| Hydro Dynamics, Inc. | 21 |
3 |
| IFP Energies Nouvelles | 3095 |
3 |
| INEOS Styrolution Group GmbH | 360 |
3 |
| The Japan Steel Works, Ltd. | 826 |
3 |
| Laminar Co., Ltd. | 20 |
3 |
| Nan Ya Plastics Corporation | 500 |
3 |
| Other owners | 227 |