- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 27/00 - Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogenCatalysts comprising carbon compounds
Patent holdings for IPC class B01J 27/00
Total number of patents in this class: 132
10-year publication summary
|
9
|
6
|
7
|
10
|
3
|
5
|
3
|
2
|
6
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17921 |
8 |
| China Petroleum & Chemical Corporation | 2147 |
7 |
| Chevron Phillips Chemical Company LP | 1862 |
6 |
| Hon Hai Precision Industry Co., Ltd. | 4026 |
4 |
| Tsinghua University | 6212 |
4 |
| The Procter & Gamble Company | 21861 |
3 |
| BASF SE | 21303 |
3 |
| Shell Internationale Research Maatschappij B.V. | 3409 |
3 |
| Shell Oil Company | 2075 |
3 |
| NOVA Chemicals (International) S.A. | 797 |
3 |
| Samsung Electronics Co., Ltd. | 157557 |
2 |
| Fujitsu Limited | 16862 |
2 |
| Saudi Basic Industries Corporation | 525 |
2 |
| Clariant International Ltd. | 892 |
2 |
| IFP Energies Nouvelles | 3095 |
2 |
| Kemira Oyj | 1258 |
2 |
| Shanghai Research Institute of Petrochemical Technology Sinopec | 263 |
2 |
| Soochow University | 1781 |
2 |
| Stc.unm | 663 |
2 |
| Dalian Research Institute of Petroleum and Petrochemicals, Sinopec Corp. | 60 |
2 |
| Other owners | 68 |