- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 27/182 - PhosphorusCompounds thereof with silicon
Patent holdings for IPC class B01J 27/182
Total number of patents in this class: 105
10-year publication summary
|
10
|
8
|
3
|
0
|
3
|
1
|
3
|
0
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 3759 |
9 |
| Uop LLC | 4401 |
8 |
| Clariant Corporation | 50 |
4 |
| IFP Energies Nouvelles | 3122 |
4 |
| Nippon Shokubai Co., Ltd. | 1529 |
4 |
| BASF SE | 21318 |
3 |
| National Institute of Advanced Industrial Science and Technology | 3793 |
3 |
| China Petroleum & Chemical Corporation | 2185 |
3 |
| Xiangtan University | 60 |
3 |
| The Procter & Gamble Company | 21870 |
2 |
| Fujitsu Limited | 16807 |
2 |
| Ibiden Co., Ltd. | 1684 |
2 |
| Clariant Catalysts (Japan) K.K. | 31 |
2 |
| Clariant International Ltd. | 893 |
2 |
| Cosmo Oil Co., Ltd. | 183 |
2 |
| Johnson Matthey Public Limited Company | 1765 |
2 |
| Korea Research Institute of Chemical Technology | 1492 |
2 |
| Tronox LLC | 144 |
2 |
| Xi'an Modern Chemistry Research Institute | 28 |
2 |
| Mitsubishi Chemical UK Limited | 85 |
2 |
| Other owners | 42 |