- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 38/60 - Liquid treating or treating in liquid phase, e.g. dissolved or suspended using acids
Patent holdings for IPC class B01J 38/60
Total number of patents in this class: 121
10-year publication summary
|
4
|
6
|
2
|
3
|
5
|
7
|
7
|
6
|
5
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 3012 |
10 |
| Mitsubishi Power, Ltd. | 1818 |
10 |
| Chevron U.S.A. Inc. | 4073 |
9 |
| Mitsubishi Heavy Industries, Ltd. | 8995 |
7 |
| Mitsubishi Hitachi Power Systems, Ltd. | 991 |
4 |
| BASF SE | 21131 |
3 |
| Uop LLC | 4285 |
3 |
| Nanocomp Technologies, Inc. | 91 |
3 |
| Catalyst Recovery Europe S.A. | 6 |
3 |
| Avantium Knowledge Centre B.V. | 199 |
3 |
| Dow Global Technologies LLC | 10740 |
2 |
| Anellotech, Inc. | 72 |
2 |
| Arkema France | 4173 |
2 |
| Council of Scientific & Industrial Research | 1434 |
2 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12570 |
2 |
| Matsuda Sangyo Co., Ltd. | 33 |
2 |
| Ketjen Netherlands B.V. | 28 |
2 |
| ExxonMobil Research And Engineering Company | 2492 |
1 |
| Centre National de La Recherche Scientifique | 10830 |
1 |
| BASF Corporation | 1693 |
1 |
| Other owners | 49 |