Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10543385 | Methods for evaluating the stain removal efficacy of dentifrices | Yan Gao, Zhaoyu WEN, Guangxin Lin, Yun Xu | 2020-01-28 |
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Zhiping Zhong
Overall (All Time): #2,772,185 of 4,157,543Top 70%
1
Patents All Time