Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7597253 | Electronic seal | Lien-Feng Lin, Hsiu-Feng Lee | 2009-10-06 |
| D497408 | Shower head | James Wu | 2004-10-19 |
| D497196 | Shower head | James Wu | 2004-10-12 |
| D436156 | Shower head | James Wu | 2001-01-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7597253 | Electronic seal | Lien-Feng Lin, Hsiu-Feng Lee | 2009-10-06 |
| D497408 | Shower head | James Wu | 2004-10-19 |
| D497196 | Shower head | James Wu | 2004-10-12 |
| D436156 | Shower head | James Wu | 2001-01-09 |