- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 23/76 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups
Patent holdings for IPC class B01J 23/76
Total number of patents in this class: 175
10-year publication summary
|
8
|
8
|
15
|
11
|
7
|
3
|
5
|
9
|
11
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17519 |
10 |
| Uop LLC | 4211 |
7 |
| Johnson Matthey Public Limited Company | 1862 |
6 |
| Research Triangle Institute | 408 |
4 |
| Siluria Technologies, Inc. | 37 |
4 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12910 |
4 |
| BASF SE | 20666 |
3 |
| Nippon Shokubai Co., Ltd. | 1505 |
3 |
| Velocys Technologies Limited | 73 |
3 |
| Lummus Technology LLC | 431 |
3 |
| Air Company Holdings, Inc. | 68 |
3 |
| BASF Corporation | 1708 |
2 |
| GM Global Technology Operations LLC | 14778 |
2 |
| Nissan Motor Co., Ltd. | 12341 |
2 |
| Rohm and Haas Company | 2894 |
2 |
| Dow Global Technologies LLC | 10306 |
2 |
| Showa Denko K.K. | 2283 |
2 |
| Aditya Birla Science and Technology Company Limited | 14 |
2 |
| China Petroleum & Chemical Corporation | 1851 |
2 |
| Council of Scientific & Industrial Research | 1416 |
2 |
| Other owners | 107 |