- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 38/22 - Moving bed, e.g. vertically or horizontally moving bulk
Patent holdings for IPC class B01J 38/22
Total number of patents in this class: 13
10-year publication summary
0
|
3
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Uop LLC | 4083 |
3 |
ExxonMobil Research And Engineering Company | 2830 |
2 |
G4 Insights Inc. | 15 |
2 |
IFP Energies Nouvelles | 2717 |
2 |
Kellogg Brown & Root LLC | 489 |
2 |
Arkema France | 3790 |
1 |
Cambridge Enterprise Limited | 1096 |
1 |
Other owners | 0 |