Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7195457 | Motor-operated fan for air cushion table | — | 2007-03-27 |
| 6572433 | Prayer doll toy structure | — | 2003-06-03 |
| 6551168 | Wall suspension type toy structure | — | 2003-04-22 |
| 6343971 | Christmas tree shaped toy structure | — | 2002-02-05 |
| 6322421 | Toy structure of luminous doll type | — | 2001-11-27 |
| 6290568 | Monitor toy assembly | — | 2001-09-18 |
| D442237 | Dancing toy | — | 2001-05-15 |
| 6200192 | Toy device | — | 2001-03-13 |
| 6190230 | Walking and rocking toy device | — | 2001-02-20 |
| 6135848 | Elevatable and swayable toy structure | — | 2000-10-24 |
| 5713776 | Rotary mechanism of a toy | — | 1998-02-03 |
| 5416276 | Printed circuit board having protecting means | Suey Ku | 1995-05-16 |