Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827479 | Uniform small particle homogenizer and homogenizing process | Frank Zhishi Xia, Mary Ziping Luo | 2004-12-07 |
| 6793076 | Glass bottle protective enclosure | Mary Ziping Luo, Frank Zhishi Xia, Rong Zhou, Denny R. S. Ko | 2004-09-21 |