Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715310 | Blower for an air conditioner with better effect in cold-air circulation | — | 2004-04-06 |
| 6488578 | Faceplate of a blower for an air conditioner | — | 2002-12-03 |
| 6447389 | Wind-hole base of a blower for an air conditioner | — | 2002-09-10 |
| 6379241 | Wind-hole device of a ventilator for an air conditioner | — | 2002-04-30 |
| 6370906 | Wind inlet and outlet system for an air conditioner | — | 2002-04-16 |
| 6260375 | Air conditioner blowing cool air to many directions | — | 2001-07-17 |