Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9223288 | Waste toner collecting container and process unit | Chuanyi Yang, Hongjie Tan, Junlin Cai, Fei Zhang | 2015-12-29 |
FC
Fawei Chen
Overall (All Time): #3,086,076 of 4,157,543Top 75%
1
Patents All Time