- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 25/02 - Raney nickel
Patent holdings for IPC class B01J 25/02
Total number of patents in this class: 158
10-year publication summary
|
8
|
19
|
13
|
12
|
11
|
10
|
6
|
7
|
6
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Archer Daniels Midland Company | 1119 |
10 |
| The Coca-Cola Company | 2453 |
9 |
| Changchun Meihe Science and Technology Development Co.,Ltd | 30 |
9 |
| Evonik Operations GmbH | 4198 |
9 |
| BASF SE | 21135 |
8 |
| Umicore AG & Co. KG | 863 |
7 |
| Evonik Degussa GmbH | 1437 |
5 |
| Alantum Europe GmbH | 42 |
5 |
| China Petroleum & Chemical Corporation | 1993 |
5 |
| Shell Internationale Research Maatschappij B.V. | 3517 |
4 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 296 |
4 |
| Shell USA, Inc. | 1273 |
4 |
| Tokyo Institute of Technology | 1346 |
3 |
| Shell Oil Company | 2117 |
2 |
| Mitsui Chemicals, Inc. | 3232 |
2 |
| Alloy Surfaces Company, Inc. | 14 |
2 |
| Corporation de l'École Polytechnique de Montréal | 102 |
2 |
| Fudan University | 724 |
2 |
| Kat2biz AB | 10 |
2 |
| Radici Chimica S.p.A. | 18 |
2 |
| Other owners | 62 |