- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their 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: 560
10-year publication summary
|
49
|
33
|
30
|
47
|
35
|
42
|
43
|
36
|
34
|
11
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4083 |
27 |
| BASF SE | 19740 |
20 |
| Chevron U.S.A. Inc. | 3774 |
17 |
| LG Chem, Ltd. | 17205 |
12 |
| Crititech, Inc. | 76 |
12 |
| Dow Global Technologies LLC | 10147 |
9 |
| Dow Technology Investments LLC | 270 |
8 |
| Chevron Phillips Chemical Company LP | 1779 |
7 |
| SABIC Global Technologies B.V. | 4044 |
7 |
| Evonik Degussa GmbH | 1574 |
6 |
| Cabot Corporation | 575 |
6 |
| eJoule, Inc. | 43 |
6 |
| Leon-nanodrugs GmbH | 28 |
6 |
| Monolith Materials, Inc. | 112 |
5 |
| Ohio State Innovation Foundation | 1770 |
5 |
| Yara International ASA | 753 |
5 |
| Shell Internationale Research Maatschappij B.V. | 3792 |
4 |
| Honeywell International Inc. | 13799 |
4 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
4 |
| Altmerge, LLC | 9 |
4 |
| Other owners | 386 |