Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9321291 | Determining survival state of print head | Chang Rui Ren, Fei Liu, Qin Wang | 2016-04-26 |
| 9227448 | Determining survival state of print head | Chang Rui Ren, Fei Liu, Qin Wang | 2016-01-05 |
XC
Xuan Chen
Overall (2016): #86,128 of 481,213Top 20%
2
Patents 2016