Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7306844 | Labels and labeling process | Chia-Hsi Chu, Zhisong Huang, Kai Li, Xing-Ya Li, Prakash Mallya | 2007-12-11 |
| 7060362 | Labels and labeling process | Xing-Ya Li, Kai Li, Frank Y. Shih, James Macuga | 2006-06-13 |
| 6761969 | Labels and labeling process | Xing-Ya Li, Kai Li, Frank Y. Shih, James Macuga | 2004-07-13 |