Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8359004 | Charging method and system | Zhengyue Cheng | 2013-01-22 |
ZM
Zhigao Meng
Overall (All Time): #3,144,533 of 4,157,543Top 80%
1
Patents All Time