Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007296 | Safety gates for electrical outlets | Jiayu Zhang | 2011-08-30 |
| 7930567 | Keyboard | Fa-Qing Xu | 2011-04-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007296 | Safety gates for electrical outlets | Jiayu Zhang | 2011-08-30 |
| 7930567 | Keyboard | Fa-Qing Xu | 2011-04-19 |