Photocatalytic compositions and methods for their preparation and use
US-9821296-B2 · Nov 21, 2017 · US
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Zhao Chongjun patents in 2017
Zhao Chongjun was listed as an assignee on 1 patent publication in 2017.
| Metric | Value |
|---|---|
| Company | Zhao Chongjun |
| Year | 2017 |
| Patents | 1 |
Patents
Representative publications for Zhao Chongjun in 2017.
Top CPC classifications
Most common classification codes for Zhao Chongjun in 2017.
| CPC | Patents |
|---|---|
| B01D2255/104 | 1 |
| B01D2255/206 | 1 |
| B01D2255/802 | 1 |
| B01D2257/91 | 1 |
| B01D53/8687 | 1 |
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