- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 35/32 - Bulk density
Patent holdings for IPC class B01J 35/32
Total number of patents in this class: 28
10-year publication summary
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0
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0
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0
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0
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0
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2
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3
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9
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7
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4
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21303 |
3 |
| BASF Corporation | 1681 |
2 |
| Shell USA, Inc. | 1315 |
2 |
| LG Chem, Ltd. | 17921 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3403 |
1 |
| Hyundai Motor Company | 24653 |
1 |
| NGK Insulators, Ltd. | 5236 |
1 |
| Uop LLC | 4393 |
1 |
| ExxonMobil Chemical Patents Inc. | 3776 |
1 |
| The Furukawa Electric Co., Ltd. | 3694 |
1 |
| Asahi Kasei Kabushiki Kaisha | 2833 |
1 |
| Cataler Corporation | 571 |
1 |
| Clariant Catalysts (Japan) K.K. | 31 |
1 |
| Clariant International Ltd. | 893 |
1 |
| Hindustan Petroleum Corporation Limited | 228 |
1 |
| JGC Catalysts and Chemicals Ltd. | 259 |
1 |
| Petroleo Brasileiro S.A. - Petrobras | 967 |
1 |
| Rhodia Operations | 1494 |
1 |
| Tokyo Institute of Technology | 1312 |
1 |
| Tsubame Bhb Co., Ltd. | 15 |
1 |
| Other owners | 4 |