Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047370 | Packing cushion | Jun Ma, Qian Li, Xin-Yue He | 2011-11-01 |
| 8047371 | Packing cushion | Qian Li, Jun Ma, Xin-Yue He | 2011-11-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047370 | Packing cushion | Jun Ma, Qian Li, Xin-Yue He | 2011-11-01 |
| 8047371 | Packing cushion | Qian Li, Jun Ma, Xin-Yue He | 2011-11-01 |