Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385800 | Collapsible playyard | Er-Jui Chen, Huang-Yi Cheng | 2002-05-14 |
| 6339856 | Playyard with height adjustable feature | Er-Jui Chen, Huang-Yi Cheng | 2002-01-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385800 | Collapsible playyard | Er-Jui Chen, Huang-Yi Cheng | 2002-05-14 |
| 6339856 | Playyard with height adjustable feature | Er-Jui Chen, Huang-Yi Cheng | 2002-01-22 |