Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069533 | Coupling device for a baby crib frame structure | Fu-Sian Yu | 2011-12-06 |
| 8066577 | Infant swing | Hong-Bo Chen | 2011-11-29 |
| 8051508 | Playpen hub assembly | Fu-Sian Yu, Xiao-Long Mo | 2011-11-08 |
| 7958601 | Foldable handrail structure | Fu-Sian Yu, Xiao-Long Mo | 2011-06-14 |
| 7959514 | Oscillating device for children's swing apparatus | Hong-Bo Chen | 2011-06-14 |