Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7191956 | Decorative fountain | — | 2007-03-20 |
| 6981652 | Water fountain with multiple water pumps | — | 2006-01-03 |
| 6908450 | Syringe protective structure | Chang-Tzu Chen, Chin-Ping Ting | 2005-06-21 |
| 6695222 | Decorative fountain | — | 2004-02-24 |
| 6565940 | Floating fountain | — | 2003-05-20 |
| 6527197 | Fountain with a float intermittently moving up and down | — | 2003-03-04 |
| 6443364 | Candle stand in combination with a fountain | — | 2002-09-03 |
| 5897197 | Decorative tank | — | 1999-04-27 |
| D403046 | Magic shadow fountain | — | 1998-12-22 |
| 5775014 | Crystal water globe | — | 1998-07-07 |
| 5732492 | Crystal water ball device | — | 1998-03-31 |
| 5729923 | Crystal water ball device | — | 1998-03-24 |
| D383570 | Aquarium | — | 1997-09-09 |