- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 10/00 - Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles; Apparatus specially adapted therefor
Patent holdings for IPC class B01J 10/00
Total number of patents in this class: 714
10-year publication summary
|
52
|
34
|
28
|
40
|
34
|
40
|
50
|
30
|
37
|
11
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4083 |
29 |
| Eastman Chemical Company | 2239 |
21 |
| BASF SE | 19740 |
17 |
| IFP Energies Nouvelles | 2717 |
17 |
| Casale SA | 572 |
15 |
| Stamicarbon B.V. | 265 |
15 |
| DSM IP Assets B.V. | 5856 |
13 |
| LG Chem, Ltd. | 17205 |
12 |
| Nanjing Yanchang Reaction Technology Research Institute Co. Ltd | 121 |
11 |
| Chevron Phillips Chemical Company LP | 1779 |
10 |
| Bnnt, LLC | 74 |
8 |
| Grupo Petrotemex, S.A. de C.V. | 72 |
8 |
| ExxonMobil Chemical Patents Inc. | 4286 |
7 |
| Cavitation Technologies, Inc. | 45 |
7 |
| IHI Corporation | 3268 |
7 |
| Chevron U.S.A. Inc. | 3774 |
6 |
| Saipem S.p.A. | 513 |
6 |
| Dow Global Technologies LLC | 10147 |
5 |
| W. L. Gore & Associates, Inc. | 2600 |
5 |
| Korea Institute of Industrial Technology | 994 |
5 |
| Other owners | 490 |