Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D747341 | Portion of a display screen for a graphical user interface | Cheng-Chun Zhang, Lei Qin | 2016-01-12 |
| D746319 | Portion of a display screen for a graphical user interface | Cheng-Chun Zhang, Lei Qin, Li Lu | 2015-12-29 |
| D740850 | Portion of a display screen with animated graphical user interface | Cheng-Chun Zhang, Lei Qin | 2015-10-13 |