Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D773824 | Portion of a toothbrush | Yu Liu, Wen Jin Xi, Al Sprosta, Kenneth Waguespack | 2016-12-13 |
| D770183 | Oral care implement | Wen Jin Xi, Yu Liu, Yan Mei Ji | 2016-11-01 |
XD
Xiang Ji Ding
Overall (2016): #86,589 of 481,213Top 20%
2
Patents 2016