- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 8/06 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds in tube reactorsChemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus 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: 1308
10-year publication summary
|
73
|
62
|
69
|
75
|
79
|
99
|
78
|
105
|
95
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21147 |
77 |
| Johnson Matthey Davy Technologies Limited | 488 |
55 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4046 |
50 |
| Linde GmbH | 1332 |
37 |
| Topsoe A/S | 993 |
33 |
| Praxair Technology, Inc. | 1238 |
28 |
| Haldor Topsøe A/S | 638 |
27 |
| Shell Internationale Research Maatschappij B.V. | 3480 |
25 |
| ExxonMobil Chemical Patents Inc. | 3857 |
24 |
| SABIC Global Technologies B.V. | 4472 |
22 |
| LG Chem, Ltd. | 17810 |
18 |
| Tubemaster, Inc. | 44 |
18 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10975 |
15 |
| Johnson Matthey Public Limited Company | 1736 |
15 |
| ThyssenKrupp Uhde GmbH | 368 |
14 |
| Shell Oil Company | 2106 |
13 |
| IFP Energies Nouvelles | 3026 |
13 |
| Saudi Arabian Oil Company | 13937 |
13 |
| Air Products and Chemicals, Inc. | 1463 |
12 |
| NOVA Chemicals (International) S.A. | 791 |
12 |
| Other owners | 787 |