Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7497418 | Positioning unit of a carpet kicker | Tzu-Chiang Mei | 2009-03-03 |
| 7497740 | Tandem-connected rotatable receptacle unit | Tzu-Chiang Mei | 2009-03-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7497418 | Positioning unit of a carpet kicker | Tzu-Chiang Mei | 2009-03-03 |
| 7497740 | Tandem-connected rotatable receptacle unit | Tzu-Chiang Mei | 2009-03-03 |