Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D908893 | Medical diagnostic equipment | Lei Xia, Long Zhang, Chengzuo Cai, Chao Xie | 2021-01-26 |
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Yangguang Yuan
Overall (2021): #203,920 of 548,734Top 40%
1
Patents 2021