- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 19/18 - Stationary reactors having moving elements inside
Patent holdings for IPC class B01J 19/18
Total number of patents in this class: 2030
10-year publication summary
|
143
|
112
|
124
|
155
|
151
|
168
|
158
|
145
|
131
|
81
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Phillips Chemical Company LP | 1830 |
116 |
| LG Chem, Ltd. | 17638 |
41 |
| Coolbrook Oy | 68 |
37 |
| M. Technique Co., Ltd. | 248 |
34 |
| BASF SE | 20915 |
31 |
| ExxonMobil Chemical Patents Inc. | 3977 |
28 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10912 |
23 |
| Borealis AG | 2808 |
23 |
| Total Research & Technology Feluy | 446 |
20 |
| Dow Global Technologies LLC | 10332 |
19 |
| Saudi Arabian Oil Company | 13185 |
18 |
| ZS Pharma, Inc. | 52 |
18 |
| SABIC Global Technologies B.V. | 4344 |
17 |
| Basell Polyolefine GmbH | 547 |
16 |
| ABEC, Inc. | 45 |
15 |
| Hanwha Solutions Corporation | 834 |
14 |
| INEOS Manufacturing Belgium NV | 62 |
12 |
| Spinchem AB | 20 |
12 |
| Uop LLC | 4244 |
11 |
| Total Petrochemicals Research Feluy | 225 |
11 |
| Other owners | 1514 |