- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 29/58 - Crystalline aluminosilicate zeolitesIsomorphous compounds thereof of the erionite or offretite type, e.g. zeolite T containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
Patent holdings for IPC class B01J 29/58
Total number of patents in this class: 14
10-year publication summary
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0
|
3
|
1
|
5
|
1
|
1
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0
|
1
|
0
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Johnson Matthey Public Limited Company | 1862 |
3 |
| Dow Global Technologies LLC | 10354 |
2 |
| FINA Technology, Inc. | 514 |
2 |
| BASF Mobile Emissions Catalysts LLC | 395 |
2 |
| ExxonMobil Chemical Patents Inc. | 4028 |
1 |
| Johnson Matthey Catalysts (Germany) GmbH | 71 |
1 |
| Umicore AG & Co. KG | 856 |
1 |
| China Automotive Technology and Research Center Co.,Ltd. | 60 |
1 |
| Catarc Automotive Test Center (Tianjin) Co., Ltd | 45 |
1 |
| Other owners | 0 |