- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 8/06 - Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the solid particles being arranged in tubes
Patent holdings for IPC class B01J 8/06
Total number of patents in this class: 1133
10-year publication summary
|
116
|
69
|
82
|
72
|
72
|
78
|
87
|
124
|
81
|
21
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
69 |
| Johnson Matthey Davy Technologies Limited | 216 |
40 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3515 |
40 |
| Shell Internationale Research Maatschappij B.V. | 3792 |
34 |
| Haldor Topsøe A/S | 698 |
29 |
| Johnson Matthey Public Limited Company | 1852 |
28 |
| Praxair Technology, Inc. | 1367 |
28 |
| Topsoe A/S | 732 |
27 |
| ExxonMobil Chemical Patents Inc. | 4286 |
26 |
| Linde GmbH | 1122 |
26 |
| Tubemaster, Inc. | 49 |
20 |
| SABIC Global Technologies B.V. | 4044 |
17 |
| LG Chem, Ltd. | 17205 |
13 |
| Shell Oil Company | 2196 |
13 |
| IFP Energies Nouvelles | 2717 |
11 |
| Linde Aktiengesellschaft | 1600 |
11 |
| ThyssenKrupp Industrial Solutions AG | 729 |
11 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
10 |
| Accelergy Shanghai R & D Center Co., Ltd. | 43 |
10 |
| Chevron Phillips Chemical Company LP | 1779 |
10 |
| Other owners | 660 |