Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D681548 | Power cube | Bin Zhang, Yi Ping Chan | 2013-05-07 |
| D674746 | Rollable solar charger | Bin Zhang, Yi Ping Chan | 2013-01-22 |
| D667783 | Solar case | Bin Zhang, Yi Ping Chan | 2012-09-25 |