- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 23/62 - Platinum group metals with gallium, indium, thallium, germanium, tin or lead
Patent holdings for IPC class B01J 23/62
Total number of patents in this class: 470
10-year publication summary
|
27
|
18
|
34
|
32
|
51
|
32
|
41
|
45
|
24
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10147 |
34 |
| Uop LLC | 4083 |
28 |
| Celanese International Corporation | 879 |
23 |
| ExxonMobil Chemical Patents Inc. | 4286 |
19 |
| Hanwha Solutions Corporation | 572 |
12 |
| IFP Energies Nouvelles | 2717 |
11 |
| JXTG Nippon Oil & Energy Corporation | 325 |
11 |
| Heesung Catalysts Corporation | 110 |
10 |
| ENEOS Corporation | 611 |
7 |
| Abengoa Bioenergia Nuevas Tecnologias, S.A. | 37 |
6 |
| Johnson Matthey Public Limited Company | 1852 |
6 |
| JX Nippon Oil & Energy Corporation | 1019 |
6 |
| SABIC Global Technologies B.V. | 4044 |
6 |
| BASF SE | 19740 |
5 |
| Centre National de La Recherche Scientifique | 9632 |
5 |
| Saudi Basic Industries Corporation | 625 |
5 |
| Clariant International Ltd. | 978 |
5 |
| Reliance Industries Limited | 432 |
5 |
| Hyundai Motor Company | 19021 |
4 |
| hte Aktiengesellschaft the high throughput experimentation company | 15 |
4 |
| Other owners | 258 |