Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D801505 | Air purifier | Qi Yin, Ya Feng Shen, Pei Lv | 2017-10-31 |
XT
Xinchun Tang
Overall (2017): #194,207 of 506,227Top 40%
1
Patents 2017