- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 19/26 - Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
Patent holdings for IPC class B01J 19/26
Total number of patents in this class: 596
10-year publication summary
|
30
|
47
|
35
|
42
|
44
|
37
|
38
|
37
|
34
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4390 |
30 |
| BASF SE | 21310 |
23 |
| Chevron U.S.A. Inc. | 4155 |
18 |
| LG Chem, Ltd. | 17937 |
15 |
| Crititech, Inc. | 74 |
13 |
| SABIC Global Technologies B.V. | 4610 |
11 |
| Dow Global Technologies LLC | 10981 |
10 |
| Leon-nanodrugs GmbH | 44 |
10 |
| Shell Internationale Research Maatschappij B.V. | 3394 |
9 |
| Dow Technology Investments LLC | 279 |
7 |
| Chevron Phillips Chemical Company LP | 1861 |
7 |
| Cabot Corporation | 543 |
6 |
| eJoule, Inc. | 51 |
6 |
| Evonik Degussa GmbH | 1357 |
5 |
| Monolith Materials, Inc. | 124 |
5 |
| Yara International ASA | 907 |
5 |
| Hanwha Solutions Corporation | 1184 |
5 |
| Advanced Fusion Systems LLC | 68 |
4 |
| Altmerge, LLC | 9 |
4 |
| Borealis AG | 2739 |
4 |
| Other owners | 399 |