Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7341078 | Automatic container bulk filling process | Frank Zhi Shi Xia, Zhi Dong Lou, Mary Zi-ping Luo | 2008-03-11 |
| 6425403 | Hair dyeing process utilizing a heat application device | Richard Chun Lin Lu, Charles Can Lin Wu, Mary Zi-ping Luo | 2002-07-30 |