- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 25/38 - Condensed phosphates
Patent holdings for IPC class C01B 25/38
Total number of patents in this class: 15
10-year publication summary
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1
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1
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2
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0
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0
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1
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1
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2
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0
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brown University | 644 |
3 |
| Chemische Fabrik Budenheim KG | 215 |
2 |
| The Regents of the University of Michigan | 4693 |
1 |
| The Board of Trustees of the University of Illinois | 2687 |
1 |
| Faradion Limited | 64 |
1 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1240 |
1 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1209 |
1 |
| Sunny Delight Beverages Co. | 49 |
1 |
| Zhejiang University | 3141 |
1 |
| Zhongshan Complord New Materials Co., LTD | 3 |
1 |
| First Rare Materials Co., Ltd | 14 |
1 |
| Jiangsu Li The New Material Co., Ltd., | 17 |
1 |
| Other owners | 0 |