- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 38/32 - Indirectly heating or cooling material within regeneration zone or prior to entry into regeneration zone
Patent holdings for IPC class B01J 38/32
Total number of patents in this class: 33
10-year publication summary
|
0
|
4
|
2
|
2
|
4
|
2
|
5
|
1
|
1
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4083 |
11 |
| Basell Polyolefine GmbH | 575 |
4 |
| Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | 1657 |
3 |
| Glycouniverse GmbH & Co KGaA | 5 |
3 |
| Anellotech, Inc. | 68 |
2 |
| Axens | 253 |
2 |
| Sasol Technology (Proprietary) Limited | 250 |
2 |
| BASF SE | 19740 |
1 |
| ExxonMobil Chemical Patents Inc. | 4286 |
1 |
| IFP Energies Nouvelles | 2717 |
1 |
| Saudi Arabian Oil Company | 11322 |
1 |
| Technip Process Technology, Inc. | 43 |
1 |
| T.en Process Technology, Inc. | 53 |
1 |
| Other owners | 0 |