Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10120671 | Multi-level image extraction | Guo Qiang Li, Xiao Yuan Ma, Ping Xiao | 2018-11-06 |
ZZ
Zhi Feng Zhao
Overall (2018): #173,221 of 503,207Top 35%
1
Patents 2018